Flora of New York/Poaceae 1

Poaceae 1: Panicoideae Lilianae Cyperaceae 3 Poaceae 2 See Poales genus index The Poales... According to the New York Flora Atlas, the New York population of Poaceae (the true gasses) contains 111 genera and 381 taxa. Subfamily Panicoideae The Panicoideae A.Braun (1864) membership used here is based on:Fernando O. Zuloaga, Osvaldo Morrone, Gerrit Davidse & Susan J. Pennington (2007) "Classification and Biogeography of Panicoideae (Poaceae) in the New World," Aliso: A Journal of Systematic and Evolutionary Botany: Vol. 23: Iss. 1, Article 39.R.J. Soreng, G. Davidse, P.M. Peterson, F.O. Zuloaga, E.J. Judziewicz, T.S. Filgueiras, O. Morrone & K. Romaschenko (2015). "A World-wide Phylogenetic Classification of Poaceae (Gramineae)." Jnl of Sytematics Evolution, 53: 117-137. https://doi.org/10.1111/jse.12150 Tribe Paniceae Tribe Paniceae R.Br. (1814) contains 1498 species in 84 genera in 7 subtribes: Anthephorinae, Dichantheliinae, Boivinellinae, Neurachninae, Melinidinae, Panicinae, Cenchrinae.R.J. Soreng, G. Davidse, P.M. Peterson, F.O. Zuloaga, E.J. Judziewicz, T.S. Filgueiras, O. Morrone & K. Romaschenko (2015). "A World-wide Phylogenetic Classification of Poaceae (Gramineae)." Jnl of Sytematics Evolution, 53: 117-137. https://doi.org/10.1111/jse.12150 Subtribe Anthephorinae The Anthephorinae Benth. 1881. Digitaria Digitaria ischaemum sl13.jpg Digitaria ischaemum Poales Poaceae Panicoideae Paniceae Anthephorinae Digitaria Digitaria Crabgrass 704 5 Haller (1768) Digitaria cognata (Schult.) Pilg. 1824 Panicum cognatum Schult. 1906 Leptoloma cognata (Schult.) Chase 1931 Digitaria cognata (Schult.) Pilg. Fall witchgrass 2021 New York Flora Atlas -- 2021 USDA NRCS National Plant Data Team Fall crabgrass 2021 Native Plant Trust (Go Botany) Mountain hairgrass Carolina crabgrass Carolina cottontop Diffuse crabgrass Digitaire d'automne Native Secure 2 Perennial Graminoid 2152 5 DICO6 NN 7568 Digitaria/cognata 161901-Digitaria-cognata 502059 317149 25515672 25515672 DICO6 Digitaria+cognata Digitaria%20cognata Digitaria cognata nymap.svg 14 counties 2 counties Digitaria cognata iNat-99737817 (cropped).jpg Digitaria filiformis (L.) Koeler filiformis 1753 Panicum filiforme L. 1802 Digitaria filiformis (L.) Koeler 1877 Paspalum filiforme (L.) Flüggé 1877 Paspalum furcatum filiforme (L.) Döll 1895 Syntherisma filiforme (L.) Nash Slender crabgrass Native Endangered 9 Annual Graminoid S1 6732 1 DIFI N0 digitaria/filiformis 161904-Digitaria-filiformis 412892 25511885 25511885 Digitaria filiformis var filiformis nymap.svg 8 counties Digitaria filiformis BB-1913.png Digitaria sanguinalis (L.) Scop. 1753 Panicum sanguinale L. 1771 Digitaria sanguinalis (L.) Scop. 1867 Syntherisma sanguinale (L.) Dulac Northern crab grass Hairy crabgrass Large crabgrass Purple crabgrass Digitaire sanguine Panic sanguin Digitaire commune Digitaire pourpre Panic pourpré Sanguinelle Sanguinette Introduced Eurasia northern Africa Potentially invasive Naturalized FACU Annual Graminoid 6731 Xn DISA XX 7570 digitaria/sanguinalis 14103 18916 Digitaria sanguinalis nymap.svg Digitaria sanguinalis node1 (6971305348).jpg Digitaria ischaemum (Schreb.) Schreb. ex Muhl. 1804 Panicum ischaemum Schreb. 1805 Digitaria humifusa Pers. 1811 Panicum glabrum (Schrad.) Gaudin 1900 Syntherisma humifusum (Pers.) Rydb. 1817 D. ischaemum (Schreb.) Schreb. ex Muhl. Smooth crabgrass Smooth crab grass Small crabgrass Smooth finger grass Smooth summer grass Digitaire astringente Digitaire couchée Digitaire glabre Digitaire ischème Introduced Eurasia Potentially invasive Naturalized FACU UPL Annual Graminoid 2286 Xn DIIS XX 7569 digitaria/ischaemum 14029 113903 Digitaria ischaemum nymap.svg Digitaria cf sanguinalis 5498264.jpg Digitaria ciliaris (Retz.) Koeler 1786 Panicum ciliare Retz. 1802 Digitaria ciliaris (Retz.) Koeler 1806 Syntherisma ciliare (Retz.) Schrad. 1934 D. adscendens (Kunth) Henrard Southern crabgrass Southern crab grass Tropical finger-grass Introduced Asia Naturalized FAC FACU Annual Graminoid 2287 Xn DICI N0 0 40619 13998 Digitaria%20ciliaris 18912 Digitaria ciliaris var ciliaris nymap.svg Starr 050223-4357 Digitaria ciliaris.jpg Subtribe Dichantheliinae Subribe Dichantheliinae Zuloaga (2014) contains 66 species in 2 genera: Adenochloa, and Dichanthelium.R.J. Soreng, G. Davidse, P.M. Peterson, F.O. Zuloaga, E.J. Judziewicz, T.S. Filgueiras, O. Morrone & K. Romaschenko (2015). "A World-wide Phylogenetic Classification of Poaceae (Gramineae)." Jnl of Sytematics Evolution, 53: 117-137. https://doi.org/10.1111/jse.12150 Dichanthelium Dichanthelium (Hitchc. & Chase) Gould is a New-World grass genus. Before its publication in 1974, it was treated as a subgenus of Panicum. The sections and sequence used here are primarily from Freckmann & Lelong (2007). Robert W. Freckmann & Michel G. Lelong (2007), Dichanthelium, published in Barkworth et al. (eds.), Flora of North America vol. 25, viewed at http://herbarium.usu.edu/webmanual on 17 February 2013. About 30 distinct Dichanthelium taxa are listed in New York State.Troy Weldy, David Werier & Andrew Nelson (2021). New York Flora Atlas. New York Flora Association, Albany, New York. Dichanthelium sect. Macrocarpa Dichanthelium commutatum (14607522899).jpg Dichanthelium commutatum Poales Poaceae Panicoideae Paniceae Dichantheliinae Dichanthelium Macrocarpa Dichanthelium Rosette grass 1064 6 Macrocarpa Dichanthelium commutatum (Schult.) Gould ashei (T.G.Pearson ex Ashe) Freckmann & Lelong 1898 Panicum ashei T.G.Pearson ex Ashe 1934 P. commutatum ashei (T.G.Pearson ex Ashe) Fernald 2002 D. commutatum ashei (T.G.Pearson ex Ashe) Freckmann & Lelong auct P. commutatum Schult. misapplied Ashe's rosette grass Variable panicgrass Ashe's variable rosette-panicgrass Native Secure 8 FAC FACU Perennial Graminoid 2248 5 DICO2 N0 Dichanthelium/commutatum 41647 25510928 Dichanthelium+commutatum Dichanthelium%20commutatum nymap.svg Dichanthelium commutatum.jpg Dichanthelium commutatum (Schult.) Gould commutatum 1824 Panicum commutatum Schult. 1974 D. commutatum Gould Variable rosette-grass Variable witchgrass Variable panicgrass Variable rosette-panicgrass Native No recent reports 10 FAC FACU Perennial Graminoid SH, G5-TNRO 7355 5 DICO2 N0 Dichanthelium/commutatum 41647 25510928 nymap.svg Dichanthelium commutatum (as Panicum commutatum) HC-1950.png Dichanthelium latifolium (L.) Harvill 1753 Panicum latifolium L. 1794 Milium latifolium (L.) Moench 1818 P. macrocarpon LeConte ex Torr. 1977 Dichanthelium latifolium (L.) Harvill 1978 D. latifolium (L.) Gould & C.A.Clark Broadleaf rosette grass Broadleaved panicgrass Broad-leaved witchgrass Panic à larges feuilles Native Likely secure 7 FACU Perennial Graminoid 2268 4 Native, Apparently secure in New York State DILA8 NN Native to Canada and Lower 48 448765 DILA8 nymap.svg Panicum latifolium.jpg Dichanthelium xanthophysum (A. Gray) Freckmann Slender rosette grass Native Likely secure 8 2201 4 DIXA NN nymap.svg Dichanthelium xanthophysum (as Panicum xanthophysum) BB-1913.png Dichanthelium leibergii (Vasey) Freckmann Leiberg's rosette grass Native Endangered 19733 Dichanthelium leibergii Endangered S1 G5 5 Perennial Graminoid 2251 1 DILE2 NN nymap.svg Dichanthelium leibergii syn Panicum leibergii.jpg Dichanthelium boscii (Poir.) Gould & C.A. Clark Bosc's panicgrass Panic de Bosc Native Unranked 9 2114 U Native, Not yet ranked DIBO2 N0 nymap.svg Dichanthelium boscii NRCS-001 2x3.jpg Dichanthelium sect. Clandestina Dichanthelium clandestinum NRCS-001 4x3.jpg Dichanthelium clandestinumdeer-tongue rosette grass Poales Poaceae Panicoideae Paniceae Dichantheliinae Dichanthelium Clandestina Dichanthelium Rosette grass 1064 3 Clandestina Dichanthelium clandestinum (L.) Gould 1753 Panicum clandestinum L. 1974 D. clandestinum (L.) Gould Deer-tongue rosette grass Deer-tongue witchgrass Panic Clandestin Native Secure 2249 5 Demonstrably secure in New York State DICL NN 416328 Dichanthelium clandestinum NY-dist-map.png Dichanthelium clandestinum 0814181606b.jpg Dichanthelium scoparium (Lam.) Gould 1798 Panicum scoparium Lam. 1974 D. scoparium (Lam.) Gould Velvet rosette grass Broom panic grass Velvet panicum Native Endangered Perennial Graminoid 2124 1 DISC3 NN 454702 nymap.svg Dichanthelium scoparium 1120326.jpg Dichanthelium Rosette grass 1064 X Clandestina (excluded taxa) Dichanthelium scabriusculum (Elliott) Gould & C.A.Clark Panicum aculeatum Panicum scabriusculum Elliott 1979 D. scabriusculum (Elliott) Gould & C.A.Clark Tall swamp panicgrass Woolly rosette grass N. America native Excluded X 655 DISC2 N0 Protected in CT, MD, MA, NY Excluded nymap.svg Dichanthelium scabriusculum NRCS-1.jpg Dichanthelium sect. Oligosantha Poales Poaceae Panicoideae Paniceae Dichantheliinae Dichanthelium Oligosantha Dichanthelium Rosette grass 1064 1 Oligosantha Dichanthelium oligosanthes (Schult.) Gould scribnerianum (Nash) Freckmann & Lelong 1895 Panicum scribnerianum Nash 1934 P. oligosanthes scribnerianum (Nash) Fernald 1974 D. scribnerianum (Nash) Gould 1974 D. oligosanthes scribnerianum (Nash) Gould 1981 D. oligosanthes scribnerianum (Nash) Beetle (isonym) 2002 D. oligosanthes scribnerianum (Nash) Freckmann & Lelong Scribner's rosette grass Scribner's panic grass Scribner's witchgrass Few-flowered rosette-panicgrass Panic de Scribner Native Secure 7 FACU Perennial Graminoid 2280 5 DIOLS NN Dichanthelium oligosanthes var. scribnerianum (Nash) Gould 7560 dichanthelium/oligosanthes 456604 DIOL Dichanthelium%20oligosanthes nymap.svg Dichanthelium oligosanthes (as Panicum scribnerianum) BB-1913.png Dichanthelium Rosette grass 1064 X Oligosantha (excluded taxa) Dichanthelium oligosanthes (Schult.) Gould oligosanthes P. oligosanthes oligosanthes P. oligosanthes oligosanthes Heller's rosette grass Heller's witchgrass Few-flowered panicgrass Few-anther panicgrass Panic à fleurs peu nombreuses N. America native Excluded Perennial Graminoid X 654 DIOLO NN Dichanthelium oligosanthes (Schult.) Gould var. oligosanthes 7558 dichanthelium/oligosanthes DIOL Dichanthelium%20oligosanthes Excluded nymap.svg Dichanthelium oligosanthes (as Panicum oligosanthes) BB-1913.png Dichanthelium sect. Lanuginosa Freckmann and Lelong (2003) treated most of the taxa in this section as subspecies of D. acuminatum and D. ovale. Thomas (2015) revised the section, treating most of the taxa as full species.Thomas, J.R. 2015. "Revision of Dichanthelium sect. Lanuginosa (Poaceae)." Phytoneuron 2015-50: 1–58. Published 21 September 2015. ISSN 2153 733X Poales Poaceae Panicoideae Paniceae Dichantheliinae Dichanthelium Lanuginosa Dichanthelium Rosette grass 1064 3 Lanuginosa Long Ligule Dichanthelium lanuginosum Dichanthelium acuminatum (Elliott) Gould 1816 Panicum lanuginosum Elliott 1824 P. dichotomum fasciculatum Torr. 1934 P. lanuginosum fasciculatum Spellenb. 1974 D. lanuginosum (Elliott) Gould 1981 D. acuminatum fasciculatum (Torr.) Freckmann 1981 P. acuminatum fasciculatum (Torr.) Beetle 2002 D. acuminatum fasciculatum (Torr.) Freckmann & Lelong Slender-stemmed rosette grass Hairy panicgrass Tapered rosette grass Western panicgrass Panic laineux Native Secure 4 FAC Perennial Graminoid 7213 5 D. acuminatum ssp. fasciculatum (Torr.) Freckmann & Lelong 2002 DIACF NN D. acuminatum var. fasciculatum (Torr.) Freckmann 1981 7543 dichanthelium/acuminatum 454201 25527706 25527706 Dichanthelium+acuminatum Dichanthelium%20acuminatum Dichanthelium acuminatum var fasciculatum nymap.svg Dichanthelium acuminatum var fasciculatum (as Panicum lanuginosum Elliot) BB-1913.png Dichanthelium implicatum Dichanthelium acuminatum (Scribn.) Kerguélen 1898 Panicum implicatum Scribn. 1899 P. occidentale Scribn. 1901 P. unciphyllum implicatum (Scribn.) Scribn. & Merr. 1910 P. pacificum Hitchc. & Chase 1921 P. lindheimeri implicatum (Scribn.) Fernald 1934 P. lanuginosum implicatum (Scribn.) Fernald 1978 D. acuminatum implicatum (Scribn.) Gould & Clark 1979 D. implicatum (Scribn.) Kerguélen 1981 P. acuminatum implicatum (Scribn.) Beetle 2002 D. acuminatum implicatum (Scribn.) Freckmann & Lelong Tangled rosette grass Matting rosette grass Matting panicgrass Matted panicgrass Mat panicgrass Panic à touffe dense Native Secure 4 FAC Perennial Graminoid 7214 5 Dichanthelium acuminatum ssp. implicatum 7544 dichanthelium/acuminatum Dichanthelium+acuminatum Dichanthelium%20acuminatum nymap.svg Dichanthelium acuminatum var fasciculatum (as Panicum implicatum) BB-1913.png Dichanthelium lindheimeri (Nash) Gould 1897 Panicum lindheimeri Nash 1934 P. lanuginosum lindheimeri (Nash) Fernald 1974 Dichanthelium lindheimeri Gould 1977 D. lanuginosum lindheimeri (Nash) Harvill 1978 D. acuminatum lindheimeri (Nash) Gould & C.A.Clark 1981 P. acuminatum lindheimeri (Nash) Beetle 2002 D. acuminatum lindheimeri (Nash) Freckmann & Lelong Lindheimer's rosette grass Lindheimer's panicgrass Panic de Lindheimer Native Unranked 8 FAC Perennial Graminoid 7215 U DIACL NN 7546 dichanthelium/acuminatum 527686 25511835 25511835 Dichanthelium+acuminatum Dichanthelium%20acuminatum nymap.svg Dichanthelium acuminatum var lindheimeri (as Panicum lindheimeri) HC-1950.png Dichanthelium spretum (Schult.) Freckmann 1824 Panicum spretum Schult. 1898 Panicum eatonii Nash 1981 D. spretum Freckmann 2002 D. acuminatum spretum Freckmann & Lelong Spurned rosette grass Eaton's rosette grass Sand panicgrass Native Unranked 10 FAC Perennial Graminoid 7216 U D. acuminatum ssp. spretum (Schult.) Freckmann & Lelong 2002 DISP4 NN Dichanthelium spretum (Schult.) Freckmann dichanthelium/acuminatum 534425 D. acuminatum var. densiflorum (E.L.Rand & Redfield) Gould & C.A.Clark 448773 D. acuminatum ssp. spretum (Schult.) Freckmann & Lelong 2002 Dichanthelium+acuminatum Dichanthelium%20acuminatum nymap.svg Dichanthelium acuminatum var densiflorum (as Panicum spretum) BB-1913.png Dichanthelium wrightianum (Scribn.) Freckmann 1898 Panicum wrightianum Scribn. 1978 D. acuminatum wrightianum (Scribn.) Gould & C.A.Clark 1978 D. acuminatum longiligulatum (Scribn.) Gould & C.A.Clark 1981 D. wrightianum (Scribn.) Freckmann Wright's rosette grass Wright's witchgrass Native Endangered 10 FAC Perennial Graminoid 2200 1-2 Dichanthelium wrightianum (Scribn.) Freckmann DIWR3 N0 Dichanthelium wrightianum (Scribn.) Freckmann Dichanthelium+acuminatum Dichanthelium%20acuminatum nymap.svg Dichanthelium acuminatum var longiligulatum (as Panicum leucothrix) BB-1913.png Dichanthelium Rosette grass 1064 3 Lanuginosa Short Ligule Dichanthelium columbianum (Scribn.) Freckmann 1897 Panicum columbianum Scribn. 1898 Panicum tsugetorum Nash 1978 D. columbianum Freckmann 1978 D. sabulorum thinium 1984 D. acuminatum columbianum Lelong 2002 D. acuminatum columbianum Freckmann & Lelong District of Columbia rosette grass Columbia panicgrass Hemlock rosette grass Panic du District de Columbia Native Secure 6 FACU Perennial Graminoid 2220 5 DISAT N0 As Dichanthelium sabulorum (Lam.) Gould & C.A. Clark var. thinium (Hitchc. & Chase) Gould & C.A. Clark dichanthelium/acuminatum 512252 Dichanthelium portoricense (Desv. ex Ham.) B.F.Hansen & Wunderlin 25527725 25527725 Dichanthelium+acuminatum Dichanthelium%20acuminatum nymap.svg Dichanthelium columbianum NRCS-002.jpg Dichanthelium commonsianum (Ashe) Freckmann Dichanthelium ovale 1898 Panicum commonsianum Ashe 1978 D. ovale addisonii Gould & C.A.Clark 1978 D. commonsianum (Ashe) Freckmann 1984 P. ovale pseudopubescens Lelong 2002 D. ovale pseudopubescens Freckmann & Lelong auct P. pseudopubescens Nash misapplied Commons' rosette grass Egg-leaved witchgrass Native Vulnerable 10 FAC Graminoid 2183 3? Dichanthelium ovale ssp. pseudopubescens nymap.svg Dichanthelium acuminatum var acuminatum (as Panicum commonsianum) BB-1913.png Dichanthelium villosissimum Dichanthelium ovale (Nash) Freckmann 1896 Panicum villosissimum Nash 1978 D. villosissimum (Nash) Freckmann 2002 D. ovale villosissimum (Nash) Freckmann & Lelong White-haired rosette grass White-hair witchgrass Native Vulnerable 10 FAC 2199 3? Dichanthelium ovale ssp. villosissimum Dichanthelium+acuminatum Dichanthelium%20acuminatum nymap.svg Dichanthelium ovale NRCS-001.jpg Dichanthelium Rosette grass 1064 X Lanuginosa (excluded taxa) Dichanthelium longiligulatum (Nash) Freckmann Dichanthelium wrightianum 1899 Panicum longiligulatum Nash 1984 P. acuminatum longiligulatum (Nash) Lelong 1979 D. acuminatum longiligulatum (Nash) Gould & C.A. Clark 1981 D. longiligulatum (Nash) Freckmann 2002 D. acuminatum longiligulatum (Nash) Freckmann & Lelong Coastal plain panicgrass Native Excluded X 835 DILO4 N0 448772 25527724 Excluded nymap.svg Dichanthelium acuminatum var longiligulatum (as Panicum leucothrix) BB-1913.png Dichanthelium ovale (Elliott) Gould & C.A.Clark Panicum ovale Elliott D. ovale (Elliott) Gould & C.A.Clark Eggleaf rosette grass Stiff-leaved rosette-panicgrass N. America native Excluded X 199 EXCLUDED DIOV N0 Dichanthelium/ovale 41649 Excluded nymap.svg Dichanthelium ovale (as Panicum consanguineum) BB-1913.png Dichanthelium columbianum D. columbianum × implicatum Dichanthelium columbianum Dichanthelium implicatum P. columbianum × implicatum D.C. panicgrass tangled rosette grass N. America native Excluded X 202 EXCLUDED Excluded nymap.svg Ny hybrid.svg Dichanthelium sect. Dichanthelium Richard J. LeBlond (2001). "TAXONOMY OF THE DICHOTOMA GROUP OF DICHANTHELIUM (POACEAE)." SIDA, Contributions to Botany, Vol. 19, No. 4 (28 December 2001), pp. 821-837. Poales Poaceae Panicoideae Paniceae Dichantheliinae Dichanthelium Dichanthelium Dichanthelium Rosette grass 1064 3 Dichanthelium Dichanthelium dichotomum (L.) Gould Frank Walton Gould (1913-1981) Brittonia 26(1):59. 1974. dichotomum 1753 Panicum dichotomum L. 1906 Panicum gravius Hitchc. & Chase 1974 D. dichotomum (L.) Gould Cypress panicgrass Forked panicgrass Native Secure 8 FAC Perennial Graminoid 2269 5 Dichanthelium dichotomum (L.) Gould ssp. dichotomum DIDID NN dichanthelium/dichotomum 527691 433146 25511847 25511847 nymap.svg Dichanthelium dichotomum var dichotomum (as Panicum dichotomum) BB-1913.png Dichanthelium boreale (Nash) Freckmann 1895 Panicum boreale Nash 1978 Dichanthelium boreale Freckmann Northern witchgrass Panic Boreal Native Vulnerable 5 FAC Perennial Graminoid 2132 3 DIBO NN dichanthelium/boreale 41654 398480-1 nymap.svg Dichanthelium boreale (as Panicum boreale) BB-1913.png Dichanthelium microcarpon (Muhl. ex Elliott) Mohlenbr. Panicum nitidum ramulosum Torr. D. dichotomum microcarpon (Muhl. ex Elliott) Freckmann & Lelong D. microcarpon Mohlenbr. Small-fruited panicgrass Native Unranked 7 Perennial Graminoid 7218 U nymap.svg Dichanthelium dichotomum var ramulosum NRCS-001.jpg Dichanthelium mattamuskeetense (Ashe) Mohlenbr. 1898 Panicum mattamuskeetense Ashe 1899 P. clutei Ashe 1937 P. mattamuskeetense clutei (Nash) Fernald 1985 D. mattamuskeetense (Ashe) Mohlenbr. 2002 D. dichotomum mattamuskeetense (Ashe) Freckmann & Lelong Mattamuskeet rosette grass Mattamuskeet panicgrass Native Unranked 10 Perennial Graminoid 7217 U DIDID NN Dichanthelium dichotomum (L.) Gould var. dichotomum nymap.svg Dichanthelium mattamuskeetense BB-1913.png Dichanthelium annulum (Ashe) LeBlond 1898 Panicum annulum Ashe 2001 D. annulum (Ashe) LeBlond Ringed rosette grass Native Unranked 10 Perennial Graminoid 7354 U DIDID NN 50212386 50212386 Dichanthelium annulum (Ashe) LeBlond - Flora of New Jersy nymap.svg Dichanthelium dichotomum var dichotomum (as Panicum annulum) BB-1913.png Dichanthelium Rosette grass 1064 X Dichanthelium (excluded taxa) Dichanthelium dichotomum (L.) Gould roanokense (Ashe) Freckmann & Lelong P. dichotomum roanokense Roanoke Witch Grass N. America native Excluded X 201 EXCLUDED Excluded nymap.svg Dichanthelium sect. Sphaerocarpa Dichanthelium sphaerocarpon inflorescence.jpg Dichanthelium sphaerocarpon Round-fruited rosette grass. Poales Poaceae Panicoideae Paniceae Dichantheliinae Dichanthelium Sphaerocarpa Dichanthelium Rosette grass 1064 3 Sphaerocarpa Dichanthelium sphaerocarpon (Elliot) Gould Round-fruited rosette grass 2021 New York Flora Atlas Round-fruited panic grass Roundseed panicgrass 2021 USDA NRCS National Plant Data Team Round-fruited rosette-panic grass 2021 Native Plant Trust Native Secure 6 FACU 2253 4-5 DISP2 NN 79391-2 dichanthelium/sphaerocarpon DISP2 nymap.svg Dichanthelium sphaerocarpon iNat-8749608.jpg Dichanthelium polyanthes (Schult.) Mohlenbr. 1817 Panicum microcarpon Muhl. 1817 Panicum polyanthes Schult. 1894 P. microcarpon isophyllum Scribn. 1978 D. sphaerocarpon isophyllum Gould & C.A.Clark 1991 P. sphaerocarpon isophyllum Angelo Many-flowered rosette grass 2021 New York Flora Atlas Roundseed panicgrass 2021 USDA NRCS National Plant Data Team Native Unranked 10 FACU Graminoid SNR, G5-T5 2197 U DISPI N0 275816-2 25527746 25527746 nymap.svg Queens (1909),Richmond (1895, 1930),Suffolk (1936) Dichanthelium polyanthes NRCS-002.jpg Dichanthelium sect. Linearifolia Poales Poaceae Panicoideae Paniceae Dichantheliinae Dichanthelium Linearifolia Dichanthelium Rosette grass 1064 3 Linearifolia Dichanthelium linearifolium (Scribn.) Gould Frank Walton Gould (1913-1981) Brittonia (New York) 26(1):60. 1974. 1898 Panicum linearifolium Scribn. 1898 P. werneri Scribn. 1921 P. linearifolium werneri (Scribn.) Fernald 1928 P. strictum linearifolium (Scribn.) Farw. 1974 D. linearifolium (Scribn.) Gould Linear-leaved rosette grass Slim-leaved witchgrass Slimleaf panicgrass Slim-leaf rosette grass Linear-leaved rosette-panicgrass Low white-haired panicgrass Panic à feuilles linéaires Native Secure 7 UPL Perennial Graminoid 2265 5 DILI2 NN 7557 Dichanthelium/linearifolium 41664 25511863 DILI2 nymap.svg Dichanthelium linearifolium (as Panicum linearifolium) BB-1913.png Dichanthelium depauperatum (Muhl.) Gould 1817 Panicum depauperatum Muhl. 1974 D. depauperatum (Muhl.) Gould Poverty rosette grass Starved witchgrass Starved panicgrass Native Secure Perennial Graminoid 2270 5 DIDE4 NN 41658 448763 nymap.svg Dichanthelium depauperatum NRCS-002.jpg Dichanthelium intersectional hybrids Poales Poaceae Panicoideae Paniceae Dichantheliinae Dichanthelium Dichanthelium Rosette grass 1064 X (excluded taxa) Dichanthelium acuminatum D. acuminatum × dichotomum Dichanthelium acuminatum Dichanthelium dichotomum P. acuminatum × dichotomum tapered rosette grass cypress panicgrass N. America native Excluded X 195 EXCLUDED Excluded nymap.svg Ny hybrid.svg Dichanthelium depauperatum D. depauperatum × dichotomum Dichanthelium depauperatum Dichanthelium dichotomum P. depauperatum × dichotomum starved panicgrass cypress panicgrass N. America native Excluded X 196 EXCLUDED Excluded nymap.svg Ny hybrid.svg Dichanthelium dichotomum D. dichotomum × oligosanthes Dichanthelium dichotomum Dichanthelium oligosanthes P. dichotomum × oligosanthes cypress panicgrass Heller's rosette grass N. America native Excluded X 197 EXCLUDED Excluded nymap.svg Ny hybrid.svg Dichanthelium columbianum D. columbianum × dichotomum Dichanthelium columbianum Dichanthelium dichotomum P. columbianum × dichotomum D.C. panicgrass cypress panicgrass N. America native Excluded X 198 EXCLUDED Excluded nymap.svg Ny hybrid.svg Dichanthelium dichotomum D. dichotomum × latifolium Dichanthelium dichotomum Dichanthelium latifolium P. dichotomum × latifolium cypress panicgrass Heller's rosette grass N. America native Excluded X 200 EXCLUDED Excluded nymap.svg Ny hybrid.svg Dichanthelium columbianum D. columbianum × depauperatum Dichanthelium columbianum Dichanthelium depauperatum P. columbianum × depauperatum D.C. panicgrass starved panicgrass N. America native Excluded X 202 EXCLUDED Excluded nymap.svg Ny hybrid.svg Dichanthelium columbianum D. columbianum × microcarpon Dichanthelium columbianum Dichanthelium microcarpon P. columbianum × microcarpon D.C. panicgrass small-fruited panicgrass N. America native Excluded X 204 EXCLUDED Excluded nymap.svg Ny hybrid.svg Dichanthelium implicatum D. implicatum × linearifolium Dichanthelium implicatum Dichanthelium linearifolium P. implicatum × linearifolium tangled rosette grass linear-leaved rosette grass N. America native Excluded X 206 EXCLUDED Excluded nymap.svg Ny hybrid.svg Dichanthelium implicatum D. implicatum × microcarpon Dichanthelium implicatum Dichanthelium microcarpon P. implicatum × microcarpon tangled rosette grass small-fruited panicgrass N. America native Excluded X 206 EXCLUDED Excluded nymap.svg Ny hybrid.svg Dichanthelium implicatum D. implicatum × oligosanthes Dichanthelium implicatum Dichanthelium oligosanthes P. implicatum × oligosanthes tangled rosette grass Heller's rosette grass N. America native Excluded X 206 EXCLUDED Excluded nymap.svg Ny hybrid.svg Subtribe Boivinellinae Setting the Table Lacreek National Wildlife Refuge (16033402976).jpg Echinochloa muricata Subtribe Boivinellinae Pilg. (1940) worldwide contains 135 species in 15 genera: Acroceras, Alloteropsis, Amphicarpum, Cyphochlaena, Cyrtococcum, Echinochloa, Entolasia, Lasiacis, Mayariochloa, Morronea, Microcalamus, Oplismenus, Ottochloa, Parodiophyllochloa, Pseudechinolaena.R.J. Soreng, G. Davidse, P.M. Peterson, F.O. Zuloaga, E.J. Judziewicz, T.S. Filgueiras, O. Morrone & K. Romaschenko (2015). "A World-wide Phylogenetic Classification of Poaceae (Gramineae)." Jnl of Sytematics Evolution, 53: 117-137. https://doi.org/10.1111/jse.12150 Amphicarpum Maidencane in New York is represented only by the endangered annual peanut grass (Amphicarpum amphicarpon), which is found only in Suffolk County. Poales Poaceae Panicoideae Paniceae Boivinellinae Amphicarpum Amphicarpum Maidencane 414 1 n Amphicarpum amphicarpon (Pursh) Nash (1894) 1813 Milium amphicarpon Pursh 1829 Amphicarpum purshii Kunth 1894 A. amphicarpon (Pursh) Nash Annual peanut grass Blue maidencane Pursh's blue maidencane Native Endangered 19717 Amphicarpum purshii Endangered S1 G4 7072 1 This species has long gone by the name Amphicarpum purshii which was based on Milium amphicarpon Pursh but the name A. amphicarpon has priority. When Kunth transferred M. amphicarpon to his new genus Amphicarpum he lists "Milium amphicarpum" as a synonym so it appears that Kunth was attempting to avoid the creation of the tautonym Amphicarpum amphicarpum when he created the substitute name A. purshii. Since the original spelling of the specific epithet is amphicarpon and not amphicarpum the correct name for this taxon is Amphicarpum amphicarpon and Kunth's A. purshii is superfluous and therefore illegitimate. AMPU6 N0 amphicarpum/amphicarpon nymap.svg Flora Americae Septentrionalis (Tab. 2 p. 62) (8244359271) (cropped).jpg Poaceae Panicoideae Paniceae Boivinellinae Echinochloa Setting the Table Lacreek National Wildlife Refuge (16080155901).jpg Echinochloa muricata (P. Beauv.) Fernald - rough barnyard grass Echinochloa or barnyard grass. Poales Poaceae Panicoideae Paniceae Boivinellinae Echinochloa Echinochloa Cockspur grass 732 5 Echinochloa muricata (P. Beauv.) Fernald muricata 1803 Panicum muricatum Michx. 1812 Setaria muricata P.Beauv. 1816 Panicum pungens Poir. 1829 Oplismenus muricatus Kunth 1915 E. muricata (P. Beauv.) Fernald Long-awned American barnyard grass NYFA Rough barnyard grass USDA Native Secure 1 Annual Graminoid 2282 5 ECMUM2 NN Echinochloa/muricata 25518421 25518421 nymap.svg Echinochloa muricata NRCS-1.jpg Echinochloa muricata (P. Beauv.) Fernald microstachya Wiegand 1855 Panicum scindens Nees ex Steud. 1921 E. muricata (P. Beauv.) Fernald microstachya Wiegand 1921 E. muricata (P. Beauv.) Fernald multiflora Wiegand 1931 E. microstachya (Wiegand) Rydb. 1935 E. pungens (Poir.) Rydb. microstachya (Wiegand) Fernald & Griscom 1935 E. pungens (Poir.) Rydb. multiflora (Wiegand) Fernald & Griscom 1949 E. pungens (Poir.) Rydb. wiegandii Fassett 1954 E. crus-galli (L.) P. Beauv. microstachya (Wiegand) Shinners 1976 E. wiegandii (Fassett) McNeill & Dore 1993 E. muricata (P. Beauv.) Fernald microstachya (Wiegand) Jauzein Short-awned American barnyard grass NYFA Rough barnyard grass USDA Native Secure 1 2284 5 ECMUM NN Echinochloa/muricata 448362 25518420 25518420 nymap.svg Echinochloa muricata var. microstachya HC-1950.png Echinochloa walteri (Pursh) Heller Walter's barnyard grass Coast cockspur grass Coast barnyard grass Native Secure 7 2318 5 ECWA NN echinochloa/walteri nymap.svg Echinochloa walteri NRCS-006.jpg Echinochloa crus-galli (L.) P.Beauv. Eurasian barnyard grass 2021 NYFA Cockspur 2021 MISIN Japanese millet 2021 MISIN Watergrass 2021 MISIN Large barnyard grass 2021 MISIN Introduced Potentially invasive Naturalized 5561 2163 Xn ECCR XW nymap.svg Starr 030807-8002 Echinochloa crus-galli.jpg Echinochloa esculenta (A. Braun) H. Scholz E. frumentacea misapplied E. esculenta (A.Braun) H.Scholz Japanese millet Japanese barnyard millet Introduced Potentially weedy Naturalized 2161 Xn ECES X0 2702798 nymap.svg Echinochloa esculenta sl18.jpg Echinochloa frumentacea Link 1827 Echinochloa frumentacea Link 1885 Panicum crus-galli L. frumentaceum (Roxb.) Trimen 1909 Echinochloa crus-galli (L.) Beauv. frumentacea (Link) W. Wight 1920 Echinochloa crus-galli (L.) Beauv. edulis Hitchc. 1930 Echinochloa crus-galli (L.) Beauv. edulis (Hitchc.) Honda White millet 2021 iNatiralist Billion dollar grass 2021 USDA-NRCS PLANTS database Indian barnyard millet Sawa millet Introduced southeast Asia Not naturalized Cultivated Annual Graminoid X 783 EXCLUDED ECFR XX Excluded nymap.svg excluded Echinochloa frumentacea.jpg Oplismenus Starr 020925-0137 Oplismenus hirtellus.jpg Oplismenus hirtellus Wavyleaf basketgrass, a southeastern native, has not been reported to have naturalized north of Maryland, but it is listed in the New York non-native plant invasiveness assessment, which ranks it as highly invasive. Poales Poaceae Panicoideae Paniceae Boivinellinae Oplismenus Oplismenus Basketgrass 1 n Oplismenus hirtellus (L.) P.Beauv. 1759 Panicum hirtellum L. 1791 Panicum setarium Lam. 1810 Oplismenus africanus P.Beauv. 1812 Oplismenus hirtellus (L.) P.Beauv. Basketgrass Introduced southeast US Potentially invasive Not likely in NY 0 0 Not in NY OPHI M0 Not in NY 165865-Oplismenus-hirtellus 25809 Oplismenus%20hirtellus nymap.svg NYFA: 0 counties Starr 050415-0054 Oplismenus hirtellus (cropped).jpg Oplismenus undulatifolius (Ard.) Roem. & Schult. 1764 Panicum undulatifolium Ard. 1812 Oplismenus undulatifolius (Ard.) Roem. & Schult. 1981 Oplismenus hirtellus (L.) P.Beauv. undulatifolius (Ard.) U.Scholz Wavyleaf basketgrass 2021 iNaturalist Introduced southeast US Highly invasive Not likely in NY 70%Oplismenus hirtellus ssp. undulatifolius High 70 first Prohibited 0 0 Not in NY OPHIU2 X0 /369730-Oplismenus-undulatifolius 25813 25509778 nymap.svg NYFA: 0 counties Oplismenus undulatifolius kz02.jpg Subtribe Melinidinae The Melinidinae Pilg. 1940. Eriochloa Poales Poaceae Panicoideae Paniceae Melinidinae Eriochloa Eriochloa Cup grass 694 1 Eriochloa acuminata (J. Presl) Kunth acuminata 1830 Piptatherum acuminatum J. Presl 1833 Eriochloa acuminata (J.Presl) Kunth 1840 Helopus acuminatus (J.Presl) Steud. 1933 E. gracilis (E.Fourn.) Hitchc. 1950 E. lemmonii gracilis (E.Fourn.) Gould Southwestern cup grass Tapertip cupgrass Introduced US South native Impersistent FACW FAC Annual Graminoid 2359 Xm Not Persisting, Not Native ERACA N0 318451 25517831 nymap.svg Eriochloa acuminata acum.jpg Eriochloa Cup grass 694 X (excluded taxa) Eriochloa contracta Hitchc. 1861 Helopus mollis Müll. Hal. 1928 Eriochloa contracta Hitchc Prairie cupgrass N. America native Excluded FAC FACU Annual Graminoid X 215 EXCLUDED ERCO8 NX 409636 25512019 nymap.svg Eriochloa contracta.jpg Subtribe Panicinae The Panicinae Fr. 1835. Panicum Panicum sect. Panicum Panicum capillare (3813116278).jpg Panicum capillarecommon witch grass Poales Poaceae Panicoideae Paniceae Panicinae Panicum Panicum Panicum Panic grass 323 12 Panicum Panicum capillare L. capillare 1753 Panicum capillare L. 1895 P. capillare occidentale Rydb. 1900 P. barbipulvinatum Nash Common witch grass Old witch panic-grass Panic capillaire Native Secure 0 FAC FACU Annual Graminoid 2398 5 Roadsides, disturbed soils, waste places, cultivated ground, and exposed gravel bars in streams. PACA6 NN 26459 nymap.svg Panicum capillare NPS-1.jpg Panicum philadelphicum Bernh. ex Trin. philadelphicum 1826 P. philadelphicum Bernh. ex Trin. Philadelphia witch grass Philadelphia witchgrass Philadelphia panic grass Wood witchgrass Panic de Philadelphie Native Secure 5 Annual Graminoid 2357 5 PAPH NN Panicum/philadelphicum 412737 Panicum%20philadelphicum nymap.svg Panicum philadelphicum NRCS-002.jpg Panicum philadelphicum Bernh. ex Trin. gattingeri (Nash) Freckmann & Lelong 1903 Panicum gattingeri Nash 1887 P. capillare campestre Gatt. 2002 P. philadelphicum gattingeri (Nash) Freckmann & Lelong Gattinger's witch grass Gattinger panic grass Native Secure 5 FAC Annual Graminoid 2358 5 PAGA NN Panicum gattingeri Nash 504104 26505 nymap.svg Panicum philadelphicum (as Panicum gattingeri) BB-1913.png Panicum tuckermanii Fernald 1919 Panicum tuckermanii Fernald 1939 P. philadelphicum tuckermanii Steyerm. & Schmoll Tuckerman's witch grass Tuckerman's panicgrass Native Unranked 5 FAC Annual Graminoid 7228 U PAPH N panicum/tuckermannii nymap.svg Panicum philadelphicum (as Panicum tuckermanii) HC-1935.png Panicum flexile Wiry panicgrass Stiff witchgrass Native Rare Annual Graminoid 6710 3 PAFL2 NN 40918 nymap.svg Panicum flexile BB-1913.png Panicum miliaceum L. miliaceum Proso millet Hog millet Broom millet Broomcorn millet Panic millet Introduced Potentially invasive 6139 2394 Xm PAMIM XX 2705090 Panicum/miliaceum 26567 nymap.svg Panicum miliaceum 2.JPG Panicum sect. Dichotomiflora Poales Poaceae Panicoideae Paniceae Panicinae Panicum Dichotomiflora Panicum Panic grass 323 12 Dichotomiflora Panicum dichotomiflorum Michx. dichotomiflorum 1803 Panicum dichotomiflorum Michx. 1936 P. dichotomiflorum geniculatum (Alph. Wood) Fernald Smooth panicgrass Fall panicgrass Fall panicum Western witchgrass Panic d'automne Panic à fleurs dichotomes Panic d'automne dressé Native Secure 1 FACW Annual Graminoid 2208 5 Panicum dichotomiflorum Michx. ssp. dichotomiflorum - Roadsides, disturbed soils, waste places, successional fields, cultivated ground, and exposed gravel bars in streams. PADID NX 7799 panicum/dichotomiflorum 40908 26487 25517708 Panicum%20dichotomiflorum nymap.svg Panicum dichotomiflorum NRCS-002.jpg Panicum dichotomiflorum Michx. puritanorum Svenson 1920 P. dichotomiflorum puritanorum Svenson 2002 P. dichotomiflorum puritanorum (Svenson) Freckmann & Lelong Shoreline panic grass Spreading panic-grass Puritan panicgrass Fall panicum Panic des Puritains Native Unranked 10 FACW Annual Graminoid 2215 U PADIP NX 7801 panicum/dichotomiflorum 40908 26487 7801 25512250 Panicum%20dichotomiflorum nymap.svg Panicum dichotomiflorum BB-1913.png Panicum sect. Virgata Panicum virgatum Prairie Sky 4zz.jpg Panicum virgatum The New York population of section Virgata consists primarily of switchgrass (Panicum virgatum) along with some dune panicgrass (Panicum amarum) near the Atlantic coast. Switchgrass is a warm-season native of eastern and central North America. It is available in many different agricultural, horticultural, and conservation cultivars, not all of which are appropriate for New York State conditions. An example of an appropriate cultivar for conservation purposes in New York is 'Shelter' switchgrass, which is a northeastern ecotype from West Virginia, released in 1978 from the USDA's Big Flats site.Release Brochure for 'Shelter' switchgrass (Panicum virgatum L.). USDA-Natural Resources Conservation Service, Big Flats Plant Materials Center, Corning, New York 14830. Published March 2015. Before European settlement, northeastern switchgrass was restricted to a narrow coastal band. Recent studies have found that adjacent inland switchgrass populations contain a significant majority of individuals from outside the Northeast.Ecker G, Zalapa J, Auer C. (2015). "Switchgrass (Panicum virgatum L.) Genotypes Differ between Coastal Sites and Inland Road Corridors in the Northeastern US." Pang X, ed. PLoS ONE. 2015;10(6):e0130414. doi:10.1371/journal.pone.0130414. The range of dune panicgrass or bitter panicgrass lies mostly on the Atlantic coast from southern New England to Mexico. It is primarily used for erosion control on coastal dunes. Both the New York native var. amarum and the more southern var. amrulum are planted for erosion control in New York. Poales Poaceae Panicoideae Paniceae Panicinae Panicum Virgata Panicum Panic grass 323 12 Virgata Panicum virgatum L. 1753 Panicum virgatum L. 1866 Panicum virgatum cubense Griseb. 1871 Panicum virgatum obtusum Alph.Wood 1922 Panicum virgatum spissum Linder Switchgrass Switch grass Switch panicgrass Old switch panic grass Wand panicgrass Panic raide Panic dressé Panic érigé Panic vierge Native Secure 4 FAC Perennial Graminoid 2379 5 Panicum virgatum L. - River and ice scour shores, river banks, exposed gravel bars in rivers, Great Lakes and maritime dunes, upper edges of salt and brackish marshes, roadsides, disturbed dry-mesic soils, and occasionally fields. This species is occasionally planted for conservation efforts. PAVI2 NN 7813 panicum/virgatum 40913 26657 Panicum%20virgatum nymap.svg Panicum virgatum ligule.jpg Panicum amarum Elliott amarum 1816 Panicum amarum Elliott Dune panicgrass Bitter panicgrass Smaller seabeach grass Native Vulnerable 8 FAC FACU Perennial Graminoid 2157 3 As ssp. amarum PAAMA3 N0 Protected in CT & RI panicum/amarum 566287 409722 Panicum%20amarum nymap.svg Panicum amarum Dewey Blue 4zz.jpg Panicum amarum Elliott amarulum 1910 Panicum amarulum Hitchc. & Chase 1975 Panicum amarum amarulum (Hitchc. & Chase) P.G.Palmer 2002 Panicum amarum amarulum (Hitchc. & Chase) Freckmann & Lelong Tall dune panic grass Coastal panicgrass Taller seabeach grass Introduced N. America native Perennial Graminoid 7238 X State exotic or non-native. As ssp. amarulum PAAMA2 N0 panicum/amarum 538219 103507 Panicum%20amarum nymap.svg Panicum amarum var amarulum NRCS-001 4x3.jpg Kellochloa Kellochloa verrucosa iNat-55545137.jpg Kellochloa verrucosa Kellochloa Lizarazu, M.V.Nicola & Scataglini was published in 2015, replacing Panicum sect. Verrucosa Hitchc. & Chase ex C.C.Hsu. Warty panic grass (Kellochloa verrucosa) is the only one of the two Kellochloa species found in New York, and it has only been found on Long Island and New York City. The other species of this genus (Kellochloa brachyantha, prairie panic grass) is limited to the southern US. Poales Poaceae Panicoideae Paniceae Panicinae Kellochloa Kellochloa Panic grass 323 12 Kellochloa verrucosa (Muhl.) Lizarazu, Nicola & Scataglini 1816 Panicum debile Elliott 1817 Panicum verrucosum Muhl. 1824 Panicum umbraculum Bosc ex Spreng. 2015 Kellochloa verrucosa (Muhl.) Lizarazu, Nicola & Scataglini Warty panicgrass Native Secure 10 FACW Annual Graminoid S5 6709 5 PAVE2 N0 77151970-1 1127198-Kellochloa-verrucosa 40961 477710 100437995 100437995 Panicum%20verrucosum nymap.svg Kings (1898),Nassau (1898-1921),Queens (1936),Richmond,Suffolk (1987-93) Kellochloa verrucosa iNat-55545261.jpg Subtribe Cenchrinae The Cenchrinae Dumort (1829). Cenchrus Sand spur, close up.jpg Cenchrus longispinus Poales Poaceae Panicoideae Paniceae Cenchrinae Cenchrus Cenchrus Sand bur 200 6 Cenchrus longispinus (Hack.) Fernald 1788 Cenchrus carolinianus Walter 1903 C. echinatus longispina Hack. 1915 Nastus carolinianus (Walter) Lunell 1943 Cenchrus longispinus Fernald 1949 Cenchrus pauciflorus longispinus Jansen & Wacht. Long-spine sandbur Mat sandbur Native Secure 2295 5 CELO3 NN cenchrus/longispinus 103625 25511770 nymap.svg ~32 counties Cenchrus longispinus kz01.jpg Cenchrus tribuloides L. 1753 Cenchrus tribuloides L. 1824 C. echinatus tribuloides Torr. 1877 C. tribuloides macrocephalus Döll 1899 C. macrocephalus (Döll) Scribn. Dune sandbur Sanddune sandbur Long-spine sandbur Native Threatened 2291 2 CETR N0 9810 25511773 nymap.svg 8 counties Cenchrus tribuloides L. - sanddune sandbur (3771042634).jpg Cenchrus alopecuroides (L.) Thunb. 1753 Alopecurus hordeiformis L. 1753 Panicum alopecuroides L. 1794 Cenchrus alopecuroides (L.) Thunb. 1794 Cenchrus purpurascens Thunb. 1810 Pennisetum compressum R.Br. 1821 Pennisetum japonicum Trin. ex Spreng. 1824 Pennisetum alopecuroides Spreng. 1824 Pennisetum hordeiforme (Thunb.) Spreng. 1830 Cenchrus alopecuroides J.Presl* 1826 Penicillaria alopecuroides Sweet 2010 Cenchrus compressus Morrone Foxtail fountain grass Chinese fountaingrass Chinese millet grass Chinese pennisetum 2021 iNaturalist Introduced Potentially invasive Naturalized 1416 28488 Buffer 2113 X Cenchrus purpurascens Thunb. - foxtail fountain grass PEAL X0 Pennisetum alopecuroides (L.) Spreng. - Chinese fountaingrass 1030051-Cenchrus-alopecuroides 796696 100359342 nymap.svg Nassau (1931)Suffolk (1999) Pennisetum alopecuroides Foxtrot 3zz.jpg Cenchrus biflorus Roxb. Cenchrus barbatus Schumach. Cenchrus catharticus Delile India sandburr Indian sandburr Introduced Impersistent Not naturalized X SNA 6742 Xm CEBI X0 NY & Alabama only nymap.svg Westchester (1898) Cenchrus biflorus MS6631.jpg Cenchrus spinifex Cav. Cenchrus spinifex Cav. Cenchrus incertus M.A. Curtis. Coastal sandbur Introduced Not naturalized X SNA 7302 X nymap.svg Bronx (1899, 1901) Cenchrus spinifex burrs.jpg Cenchrus Sand bur 200 X (excluded taxa) Cenchrus americanus (L.) Morrone 1753 Panicum americanum L. 1753 Panicum glaucum L. 1810 Pennisetum glaucum (L.) R. Br. 1812 Setaria glauca (L.) P. Beauv. 1907 Pennisetum americanum (L.) Leeke 2010 Cenchrus americanus (L.) Morrone American fountaingrass Pearl millet Introduced Excluded According to the New York Flora Atlas, specimens of Cenchrus americanus were probably Setaria pumila. X 238 likely to actually be Setaria pumila PEGL2 X0 Pennisetum glaucum (L.) R. Br. - pearl millet 796685 464256 100359330 Excluded nymap.svg excluded Flowering pearl millet (4545169813).jpg Cenchrus ciliaris L. Cenchrus ciliaris L Pennisetum ciliare (L.) Link Buffelgrass Buffel-grass Introduced Excluded X 782 PECI XX Excluded nymap.svg excluded Cenchrus ciliaris USGS0.jpg Setaria Starr 090121-1010 Setaria parviflora cropped.jpg Setaria parviflora Although the vulnerable native grass Setaria parviflora is present in southern parts of the state, several common weedy species of introduced Setaria species are present throughout New York State. Poales Poaceae Panicoideae Paniceae Cenchrinae Setaria Setaria Foxtail / bristle grass 818 8 P.Beauv. (1812) Setaria parviflora (Poir.) Kerguélen 1798 Panicum geniculatum Poir. 1987 Setaria parviflora (Poir.) Kerguélen auct S. geniculata (Wild.) P.Beauv. Knotroot foxtail 2021 New York Flora Atlas -- 2021 Native Plant Trust (Go Botany) Knotroot bristlegrass 2021 iNaturalist Marsh bristlegrass 2021 USDA NRCS National Plant Data Team Bristly foxtail Native Unranked (Vulnerable?) 8 FAC Perennial Graminoid SNR, G5 2129 3? SEPA10 NN Setaria/parviflora 79068-Setaria-parviflora nymap.svg 12 counties Suffolk (2020-21) Setaria parviflora habit3 (7411180944).jpg Setaria faberi R.A.W.Herrm. 1910 Setaria faberi R.A.W.Herrm. Giant foxtail Japanese bristlegrass Introduced Widespread weed FACU UPL Annual Graminoid 2227 Xn Roadsides, disturbed sites, waste places, cultivated ground, SEFA XX 79067-Setaria-faberi 103650 Setaria faberi inflorescence (05) (3x4).jpg Setaria viridis (L.) P.Beauv. viridis Green foxtail Green bristle grass Green bristlegrass Introduced Widespread weed Annual Graminoid 2223 Xn SEVIV XX Setaria/viridis 242869-Setaria-viridis-viridis nymap.svg 54 counties Setaria viridis (15447770086).jpg Setaria viridis (L.) P.Beauv. major Gray Giant green foxtail Introduced Unk. naturalization Graminoid 7516 Xun SEVIM X0 242868-Setaria-viridis-major nymap.svg Albany (1948) エノコログサSetaria viridis (L.) P.Beauv.P9130041.JPG Setaria pumila (Poir.) Roem. & Schult. pumila 1782 Panicum helvolum L.f. 1816 Panicum pumilum Poir. 1817 Setaria pumila (Poir.) Roem. & Schult. 1817 Setaria helvola (L.f.) Roem. & Schult. Yellow bristlegrass Introduced Widespread weed X Annual Graminoid 2260 Xn SEPUP2 XX Setaria/pumila 418246 nymap.svg 20140919Setaria pumila4.jpg Setaria italica Foxtail millet Italian foxtail Introduced Naturalized FACU Annual Graminoid 2226 Xn SEIT Xw Setaria/italica nymap.svg Setaria italica kz1.jpg Setaria verticillata (L.) P. Beauv. 1812 Setaria verticillata (L.) P.Beauv. Bristly bristle grass Bristly foxtail Introduced Graminoid 2352 Xn SEVE3 XX Setaria/verticillata 33852 nymap.svg Setaria verticillata s. str. sl17.jpg Setaria verticilliformis Dumort. 1827 Setaria verticilliformis Dunart. Barbed bristlegrass Introduced Annual Graminoid 2296 X SEVE5 X0 nymap.svg Setaria verticilliformis sl2.jpg Tribe Paspaleae The Paspaleae J.Presl 1830 Subtribe Paspalinae The Paspalinae Griseb. 1846 Paspalum Starr 080604-5993 Paspalum setaceum.jpg Paspalum setaceum Poales Poaceae Panicoideae Paspaleae Paspalinae Paspalum Paspalum Crown grass 698 5 Paspalum setaceum Michx. muhlenbergii P. pubescens Muhl. ex Willd. P. muhlenbergii Nash P. ciliatifolium muhlenbergii P. pubescens muhlenbergii Hurrah bead grass 2021 New York Flora Atlas Thin paspalum Native Secure 1 FACU Perennial Graminoid S5 2177 5 PASE5 NNThe USDA-NRCS PLANTS database treats all North American varieties of Paspalum setaceum as synonyms of Paspalum setaceum, while the New York Flora Atlas (NYFA) lists four distinct varieties in New York. The Integrated Taxonomic Information System (ITIS) on-line database also lists these varieties as accepted taxa. Paspalum/setaceum 798559 nymap.svg 22 counties Starr 080602-5379 Paspalum setaceum.jpg Paspalum setaceum Michx. setaceum P. debile Michx. P. dissectum Walter P. dolichopus Trin. ex Steud. P. dubium DC. Thin beadgrass 2021 New York Flora Atlas Slender beadgrass Native Threatened 10 FACU Graminoid S2, G5-T5 2195 2 PASE5 NN Paspalum/setaceum 798560 nymap.svg Bronx, Nassau, Richmond, Suffolk (1938, 1991), Westchester Starr 080601-5226 Paspalum setaceum.jpg Paspalum setaceum Michx. psammophilum P. psammophilum Nash ex Hitchc. P. prostratum Nash Sand bead grass 2021 New York Flora Atlas Lens grass Native Endangered 10 Graminoid S1, G5-T4? 2400 1 PASE5 NN Paspalum/setaceum 538380 nymap.svg Bronx, Nassau (1907), Queens, Richmond, Suffolk (1886-1929), Westchester Paspalum setaceum var. psammophilum (as P. psammophilum) BB-1913.png Paspalum laeve Michx. 1803 Paspalum laeve Michx. Paspalum circulare Nash Paspalum laeve Michx. circulare (Nash) Fernald Paspalum laeve Michx. pilosum Scribn. Paspalum longipilum Nash Paspalum plenipilum Nash Field bead grass 2021 New York Flora Atlas Field paspalum Native Endangered 10 FAC Perennial Graminoid S2, G4-5 2401 1 PALA10 N0 Paspalum/laeve 41024 26871 Paspalum laeve NRCS-1.jpg Paspalum Crown grass 698 5 (excluded taxa) Paspalum setaceum Michx. stramineum P. separatum Shinners P. bushii Nash P. stramineum Nash Thin paspalum N. America native Excluded X 658 EXCLUDED PASE5 NN 538382 Excluded nymap.svg Paspalum setaceum var. stramineum (as P. bushii) BB-1913.png Paspalum setaceum Michx. ciliatifolium (Michx.) Vasey 1892 P. setaceum Michx. ciliatifolium (Michx.) Vasey N. America native Excluded X 229 EXCLUDED PASE5 NN 402521 Excluded nymap.svg Paspalum distichum N. America native Excluded X 227 EXCLUDED Excluded nymap.svg Paspalum dilatatum Introduced Excluded X 228 EXCLUDED Excluded nymap.svg Subtribe Arthropogoninae Coleataenia Poales Poaceae Panicoideae Paspaleae Arthropogoninae Coleataenia Coleataenia Panic grass 1122 4 Coleataenia stipitata (Nash) LeBlond 1814 Panicum elongatum Pursh 1901 Panicum stipitatum Nash 1984 Panicum rigidulum elongatum Lelong 2010 Sorengia longifolia elongata Zuloaga & Morrone 2010 C. longifolia elongata Soreng 2011 Coleataenia stipitata LeBlond Redtop panicum Red-topped panicgrass Native Endangered No recent reports 2198 Z As C. longifolia ssp elongata. Historically known from New York State, but not seen in the past 15 years PARIE2 N0 100376100 100376100 nymap.svg Coleataenia stipitata (as Panicum stipitatum) BB-1913.png Coleataenia anceps (Michx.) Soreng anceps 1803 Panicum anceps Michx. 1809 Panicum rostratum Muhl. ex Willd. 1810 Agrostis nutans Poir. 2010 Sorengia anceps anceps superfl. 2010 Coleataenia anceps anceps Beaked panic grass Panic grass Native Likely extirpated 2315 Z Apparently extirpated from New York State PAAN N0 Eastern US Native. Not in Canada. As Panicum anceps Michx. 803834 462777 100365951 100365951 nymap.svg Panicum anceps.jpg Coleataenia longifolia (Torr.) Soreng longifolia 1889 Panicum anceps pubescens Vasey 1934 P. longifolium pubescens Fernald 1984 P. rigidulum pubescens Lelong 2002 P. rigidulum pubescens Freck... 2010 Sorengia longifolia longifolia 2010 Coleataenia longifolia longifolia Longleaf panicgrass Redtop panicum Red-topped panicgrass Native Unranked 2354 U Not yet ranked nymap.svg Coleataenia longifolia ssp longifolia (as Panicum longifolium) BB-1913.png Coleataenia rigidula (Bosc ex Nees) LeBlond rigidula 1829 Panicum rigidulum Bosc ex Nees 2010 Sorengia longifolia rigidula Zuloaga & Morrone 2010 C. longifolia rigidula Soreng 2011 C. rigidula (Bosc ex Nees) LeBlondLeBlond (2011) in Journal of the Botanical Research Institute of Texas 5(2): 448 treats the former Panicum rigidulum as Coleataenia rigidula. The other sources used here have not accepted that placement. Red-topped panic grass Redtop panicgrass Native Unranked 7 2353 U Not yet ranked PARI4 NN As Panicum rigidulum Bosc ex Nees 803832 462778 nymap.svg Coleataenia rigidula NRCS-1.jpg Tribe Andropogoneae The Andropogoneae (sorghum tribe) contains the widely-cultivated non-native cereal crops, corn and sorghum. It also contains the native bluestems, Indiangrass, and gama grass, as well as a few alien invasive grasses, such as Chinese silvergrass (eulalia) and Japanese stiltgrass. Subtribe Arthraxoninae Subtribe Arthraxoninae Benth. (1881) contains about 27 species of carpetgrass worldwide in the single genus Arthraxon.R.J. Soreng, G. Davidse, P.M. Peterson, F.O. Zuloaga, E.J. Judziewicz, T.S. Filgueiras, O. Morrone & K. Romaschenko (2015). "A World-wide Phylogenetic Classification of Poaceae (Gramineae)." Jnl of Sytematics Evolution, 53: 117-137. https://doi.org/10.1111/jse.12150Welker, C.A.D., McKain, M.R., Estep, M.C., Pasquet, R.S., Chipabika, G., Pallangyo, B. and Kellogg, E.A. (2020), "Phylogenomics enables biogeographic analysis and a new subtribal classification of Andropogoneae (Poaceae—Panicoideae)." J. Syst. Evol., 58: 1003-1030. https://doi.org/10.1111/jse.12691 Arthraxon Arthraxon hispidus 08.JPG Arthraxon hispidus Small carpetgrass is a widespread invasive grass in the southeastern U.S., but in New York State, it has been found mainly in the vicinity of New York City and lower Hudson. Poales Poaceae Panicoideae Andropogoneae Andropogoninae Arthraxon Arthraxon Carpetgrass 769 1 n Arthraxon hispidus (Thunb.) Makino hispidus 1784 Phalaris hispida Thunb. 1812 Arthraxon ciliaris P.Beauv. 1889 A. ciliaris cryptatherus Hack. 1912 A. hispidus (Thunb.) Makino 1925 A. hispidus cryptatherus (Hack.) Honda 1930 A. hispidus ciliaris (P.Beauv.) Koidz. Small carpetgrass Small carpet grass Small carp grass Jointhead Jointhead grass Hairy-joint grass Introduced Asia Australia Highly invasive 76%Arthraxon hipsidus high 76 Lower Hudson Prohibited NE-4NE4 FACW FAC Annual Graminoid 6752 X Bronx ARHI3 XX Arthraxon/hispidus 4302 1760 Arthraxon hispidus var hispidus nymap.svg 3 counties Greene (2020) Arthraxon hispidus 05.JPG Subtribe Tripsacinae Tripsacum dactyloides var. floridanum 2zz.jpg Tripsacum dactyloides Subtribe Tripsacinae Dumort. (1829) contains the genera Tripsacum and Zea.Welker, C.A.D., McKain, M.R., Estep, M.C., Pasquet, R.S., Chipabika, G., Pallangyo, B. and Kellogg, E.A. (2020), "Phylogenomics enables biogeographic analysis and a new subtribal classification of Andropogoneae (Poaceae—Panicoideae)." J. Syst. Evol., 58: 1003-1030. https://doi.org/10.1111/jse.12691 Tripsacum Poales Poaceae Panicoideae Andropogoneae Tripsacinae Tripsacum Tripsacum Gama grass 584 1 Tripsacum dactyloides (L.) L. dactyloides 1753 Coix dactyloides L. 1759 Tripsacum dactyloides (L.) L. 1883 T. dactyloides genuinum Hack. 1898 Dactylodes dactylodes (L.) Kuntze 1906 T. dactyloides dactyloides autonym Eastern gama grass Northern gama grass Fakahatchee Grass Native Threatened 5 FACW FAC Perennial Graminoid 2150 2 very vulnerable in New York TRDA3 N0 East & Midwest US, not Canada, protected in MA, NY, PA, RI 40489 25518333 25518333 nymap.svg Tripsacum dactyloides Arkansas.jpg Zea Poales Poaceae Panicoideae Andropogoneae Tripsacinae Zea Zea Corn n Zea mays L. mays Corn Maize Introduced 2167 X ZEMAM2 XX nymap.svg Der Zuckermais, Süßmais, lat. Zea mays 02.jpg Subtribe Rottboelliinae Subtribe Rottboelliinae J. Presl (1830) [syn. Coicinae Clayton & Renvoize (1981)] worldwide contains about 13 species of Asian and Australian grasses in the genera Chasmopodium, Coix, and Rottboellia.R.J. Soreng, G. Davidse, P.M. Peterson, F.O. Zuloaga, E.J. Judziewicz, T.S. Filgueiras, O. Morrone & K. Romaschenko (2015). "A World-wide Phylogenetic Classification of Poaceae (Gramineae)." Jnl of Sytematics Evolution, 53: 117-137. https://doi.org/10.1111/jse.12150Welker, C.A.D., McKain, M.R., Estep, M.C., Pasquet, R.S., Chipabika, G., Pallangyo, B. and Kellogg, E.A. (2020), "Phylogenomics enables biogeographic analysis and a new subtribal classification of Andropogoneae (Poaceae—Panicoideae)." J. Syst. Evol., 58: 1003-1030. https://doi.org/10.1111/jse.12691 Coix Starr 020803-0083 Coix lachryma-jobi.jpg Coix lacryma-jobi No Coix species are known to naturalize in New York State, but Job's-tears (Coix lachryma-jobi) specimens have been collected from the Bronx. Poales Poaceae Panicoideae Andropogoneae Coicinae Coix Job's-tears 470 1 Coix lacryma-jobi L. Job's-tears Introduced Impersistent Not Naturalized Annual Herb-forb 6735 X State exotic or non-native, Bronx only COLA XX nymap.svg Coix lacryma-jobi1.jpg Poaceae Panicoideae Andropogoneae Coicinae Subtribe Apludinae Subtribe Apludinae Hook.f. (1896) contains the seven genera Apluda, Asthenochloa, Eulalia, Homozeugos, Polytrias, Sorghastrum, and Trachypogon, with a total of about 68 species.Welker, C.A.D., McKain, M.R., Estep, M.C., Pasquet, R.S., Chipabika, G., Pallangyo, B. and Kellogg, E.A. (2020), "Phylogenomics enables biogeographic analysis and a new subtribal classification of Andropogoneae (Poaceae—Panicoideae)." J. Syst. Evol., 58: 1003-1030. https://doi.org/10.1111/jse.12691 Its only New York genus, Sorghastrum, was previously included in the subtribe Sorghinae. Sorghastrum Sorghastrum nutans (3912997616).jpg Sorghastrum nutans (L.) Nashyellow Indiangrass spikelets The approximately 20 Sorghastrum species are native to various parts of North America, South America, and Africa. Of these, only Sorghastrum nutans (Yellow Indiangrass) is native to New York. No non-native Sorghastrum species have been known to naturalize in New York. Poales Poaceae Panicoideae Andropogoneae Apludinae Sorghastrum Sorghastrum Indian grass 481 1 Sorghastrum nutans (L.) Nash 1753. Andropogon nutans L. 1803. Andropogon avenaceus Michx. 1848. Sorghum nutans (L.) A. Gray 1901. Sorghastrum avenaceum (Michx.) Nash 1903. Sorghastrum nutans (L.) Nash Indiangrass Yellow Indiangrass Yellow prairie grass Native Secure 6 FACU Perennial Graminoid 2225 5 Demonstrably secure in New York SONU2 NN East & mid-west North America Sorghastrum/nutans 42102 35084 25509975 SONU2 Sorghastrum%20nutans nymap.svg Sorghastrum nutans EPA-1.jpg Subtribe Sorghinae Sorghastrum nutans and Sorghum halepense (4055519103).jpg Spikelets of Sorghastrum nutans (left) and Sorghum halepense (right) Subtribe Sorghinae Bluff, Nees & Schauer ex Clayton & Renvoize (1986), which contains genera Cleistachne, Lasiorhachis, Sarga, and Sorghum, which in New York contains the naturalized Eurasian Johnsongrass (Sorghum halepense). This subtribe previously conatined the native yellow Indiangrass (Sorghastrum nutans), which has been transferred to subtribe Apludinae.Welker, C.A.D., McKain, M.R., Estep, M.C., Pasquet, R.S., Chipabika, G., Pallangyo, B. and Kellogg, E.A. (2020), "Phylogenomics enables biogeographic analysis and a new subtribal classification of Andropogoneae (Poaceae—Panicoideae)." J. Syst. Evol., 58: 1003-1030. https://doi.org/10.1111/jse.12691 Sorghum Poales Poaceae Panicoideae Andropogoneae Sorghinae Sorghum Sorghum Sorghum 156 3 Sorghum Sorghum halepense (L.) Pers. 1753 Holcus halepensis L. 1805 Sorghum halepense (L.) Pers. 1916 Holcus sorghum exiguus (Forssk.) Hitchc. Johnsongrass Johnson grass Aleppo grass Sorgho d'Alep Herbe d'Alep Introduced Mediterranean Asia Moderately invasive Naturalized FACU Perennial Graminoid 2207 X SOHA XX sorghum/halepense 35119 nymap.svg Sorghum halepense (6134154267).jpg Sorghum bicolor (L.) Moench bicolor 1753 Holcus sorghum L. 1771 Holcus bicolor L. 1794 Sorghum bicolor (L.) Moench 1805 Sorghum vulgare Pers. Sorghum Broomcorn Broom-corn Grain sorghum Chicken corn Shattercane Wild cane Introduced Africa Potentially invasive Not naturalized UPL Annual Graminoid 2210 X SOBIB XX Sorghum/bicolor 42108 454806 nymap.svg Poaceae sorghum bicolor pink kafir.jpg Sorghum bicolor (L.) Moench drummondii (Steud.) de Wet ex Davidse 1903 Sorghum drummondii (Steud.) Millsp. & Chase 1916 Sorghum vulgare Pers. sudanense (Piper) Hitchc. 1917 Sorghum sudanense (Piper) Stapf 1933 Sorghum vulgare Pers. drummondii (Steud.) Hitchc. 1973 Sorghum bicolor (L.) Moench drummondii (Steud.) Mohlenbr. 1993 Sorghum bicolor (L.) Moench drummondii (Steud.) de Wet ex Davidse Sudan grass 2021 New York Flora Atlas Introduced Not naturalized 7799 Xm 410498 nymap.svg 4 counties xx counties Sorghum bicolor (s. lat.) p. p. sl18.jpg Subtribe Andropogoninae Andropogoninae J. Presl (1830) worldwide contains Anadelphia , Andropogon (syn. Hypogynium), Bhidea, Diectomis, Diheteropogon, Elymandra, Exotheca , Hyparrhenia, Hyperthelia, Monocymbium and Schizachyrium.R.J. Soreng, G. Davidse, P.M. Peterson, F.O. Zuloaga, E.J. Judziewicz, T.S. Filgueiras, O. Morrone & K. Romaschenko (2015). "A World-wide Phylogenetic Classification of Poaceae (Gramineae)." Jnl of Sytematics Evolution, 53: 117-137. https://doi.org/10.1111/jse.12150Welker, C.A.D., McKain, M.R., Estep, M.C., Pasquet, R.S., Chipabika, G., Pallangyo, B. and Kellogg, E.A. (2020), "Phylogenomics enables biogeographic analysis and a new subtribal classification of Andropogoneae (Poaceae—Panicoideae)." J. Syst. Evol., 58: 1003-1030. https://doi.org/10.1111/jse.12691 Andropogon Andropogon gerardii (3904160434).jpg Andropogon gerardii Vitmanbig bluestem Andropogon contains several bluestem grasses that are native to New York. The most prevalent is Andropogon gerardii, or big bluestem, which is a key component of North America's tallgrass prairies. Poales Poaceae Panicoideae Andropogoneae Andropogoninae Andropogon Andropogon Bluestem 826 3 n Andropogon gerardii Vitman 1785 A. provincialis Lam. nom. illeg. 1792 A. gerardi Vitman 1806 A. furcatus Muhl. ex Willd. Big bluestem Tall bluestem Bluejoint Turkeyfoot Barbon de Gérard Barbon à épis digités Barbon fourchu Native Secure 8 FAC FACU Perennial Graminoid 2321 5 ANGE NN 7401 Andropogon/gerardii 3215 Andropogon%20gerardi Andropogon_gerardii_NY-dist-map.png Andropogon gerardii (3904163898).jpg Andropogon virginicus virginicus L. Broomsedge bluestem FNA Ed. Comm., 2003b Broom sedge bluestem NYFA 2018 Yellow bluestem VASCAN: Canadian Forest Service, 2007 Barbon de Virginie VASCAN: McMurray & Lehela, 1999 Native Likely secure 4 2392 4 ANVIV NN 7404 nymap.svg Starr 080604-6308 Anatherum glomeratum.jpg Andropogon glomeratus (Walter) Britton et al. glomeratus 1788 Cinna glomerata Walter 1888 A. glomeratus (Walter) Britton et al. Bushy bluestem NTFA 2018 / FNA Editorial Committee 1994 Bushy beard grass ARS-GRIN: CIBA-GEIGY, Basel, Switzerland 1995 Native Threatened 8 2386 2? ANGL2 N0 3219 Bushy-Bluestem (5631965359).png Andropogon Bluestem 826 X (excluded taxa) Andropogon hallii Hack. 1884 A. hallii Hack. 1884 A. hallii Hack. incanescens Hack. 1901 A. paucipilus Nash 1943 A. gerardi Vitman chrysocomus (Nash) Fernald 1943 A. gerardi Vitman paucipilus (Nash) Fernald 1967 A. gerardi Vitman incanescens (Hack.) B. Boivin 1997 A. gerardi Vitman hallii (Hack.) Wipff Sand bluestem Turkeyfoot N. America native Excluded X 190 EXCLUDED ANHA NN 3225 12866-2 nymap.svg Andropogon hallii (3904159064).jpg Schizachyrium Poales Poaceae Panicoideae Andropogoneae Andropogoninae Schizachyrium Schizachyrium Bluestems 431 2 Schizachyrium scoparium (Michx.) Nash scoparium 1803 Andropogon scoparius Michx. 1898 A. neomexicanus Nash 1903 S. scoparium Nash Little bluestem Small bluestem Broom bluestem Broom beardgrass Barbon à balais Schizachyrium à balais Native Secure 4 FACU Perennial Graminoid 2187 5 Schizachyrium scoparium (Michx.) Nash var. scoparium - little bluestem - Rocky summits, openings in woodlands and thin canopied forests, successional fields, roadsides, stream banks, and pine barrens. Generally in open dry sites.Demonstrably secure in New York SCSCS NN 7943 schizachyrium/scoparium 416216 nymap.svg Andropogon scoparium (4056255680).jpg Schizachyrium littorale (Nash) E.P.Bicknell 1901 Andropogon littoralis Nash 1906 A. scoparius littoralis (Nash) Hitchc. 1908 S. littorale (Nash) E.P.Bicknell 1935 A. scoparius ducis Fernald & Griscom 1967 S. scoparium littorale (Nash) Gould 1996 S. scoparium littorale (Nash) Gandhi & Smeins Dune bluestem Shore bluestem Shore little bluestem Seaside bluestem Barbon des rivages Native Vulnerable 8 2348 3? NYC & LI only SCLI11 N0 Eastern US, not Canada, protected in OH & PA 9635 Schizachyrium littorale (Nash) E.P.Bicknell schizachyrium/littorale (Nash) E.P.Bicknell 540435 Schizachyrium scoparium var. littorale (Nash) Gould 416213 Schizachyrium scoparium ssp. littorale (Nash) Gandhi & Smeins nymap.svg Schizachyrium scoparium var littorale BB-1913.png Subtribe Saccharinae Members of the Saccharinae have some of the largest known biomass productivity levels and are relatively drought resistent.Andrew Paterson, ed. (2013). Genomics of the Saccharinae. Springer-Verlag New York. Microstegium Microstegium vimineum 5501107.jpg Microstegium vimineum Japanese stiltgrass (Microstegium vimineum) is listed as very highly invasive in New York State. Poales Poaceae Panicoideae Andropogoneae Saccharinae Microstegium Microstegium Browntop 2146 1 n Microstegium vimineum (Trin.) A.Camus 1834 Andropogon vimineus Trin. 1855 Pollinia imberbis Nees ex Steud. 1891 Eulalia viminea (Trin.) Kuntze 1891 Eulalia viminea imberbis (Nees ex Steud.) Kuntze 1891 Eulalia viminea variabilis Kuntze 1921 M. vimineum (Trin.) A.Camus 1930 M. vimineum imberbe (Nees ex Steud.) Honda 1961 M. imberbe (Nees ex Steud.) Tzvelev Japanese stiltgrass Japanese stilt-grass Nepalese browntop Introduced Asia Very highly invasive 85%Microstegium vimineum Very highly invasive 85% CP-2CP2 NE-1NE1 FAC Annual Graminoid 2146 X Roadsides, dirt roads in forests, disturbed soils, mowed fields, lawns, floodplain forests, seeps in forests, wet-mesic forests, stream edges. A very aggressive introduced species. Prefers seasonally wet-mesic soils in shaded habitats, but also thrives in slightly drier open sites. MIVI XX Microstegium/vimineum 116710-Microstegium-vimineum 503829 316751 25509758 nymap.svg Microstegium vimineum 5483835.jpg Miscanthus Atlas roslin pl Miskant chiński 7635 9435.jpg Miscanthus sinensisChinese silvergrass Miscanthus (silvergrass) includes two ornamental Asian grasses that are found in New York. Of these, Miscanthus sinensis is listed as highly invasive in the state. Poales Poaceae Panicoideae Andropogoneae Saccharinae Miscanthus Miscanthus Silvergrass 172 2 n Miscanthus sinensis Andersson 1794 Saccharum japonicum Thunb. 1812 Erianthus japonicus P.Beauv. 1820 Ripidium japonicum Trin. 1832 Eulalia japonica Trin. 1855 Miscanthus japonicus Andersson 1856 Miscanthus sinensis Andersson Eulalia 2021 New York Flora Atlas -- FNA Ed. Comm., 2003b -- Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference Chinese silvergrass 2021 USDA NRCS National Plant Data Team -- 2021 Native Plant Trust (Go Botany) -- Canadian Forest Service, 2007 Miscanthus 2021 ARS-GRIN: Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference Eulalia grass Zebra grass Japanese pampas grass Miscanthus de Chine 2021 VASCAN: Cuerrier Introduced eastern Asia Highly invasive CP-5CP5 78%Miscanthus sinensis Highly invasive 79% FACU UPL Perennial Graminoid 2236 X MISI XX 7774 Miscanthus/sinensis 41874 24493 25518316 nymap.svg Bronx, Nassau,Otsego (2010),Queens (1921),Richmond, Rockland,Suffolk (1989, 2005),Tompkins (2010) Miscanthus sinensis ja02.jpg Miscanthus sacchariflorus (Maxim.) Benth. & Hook.f. ex Franch. 1859 Imperata sacchariflora Maxim. 1881 Miscanthus saccharifer Benth., inval. 1884 Miscanthus saccariflorus Hack. Amur silver-grass Silver plume grass Silver banner grass Japanese silver grass Miscanthus commun Introduced eastern Asia Moderately invasive 1271 12269 Untiered Naturalized 2212 X MISA XX 7738766 7773 miscanthus/sacchariflorus 503854 24490 nymap.svg Oneida,St. Lawrence (2008) Miscanthus sacchariflorus Miskant cukrowy 2017-10-15 06.jpg Tripidium Saccharum ravennae 2018-07-09 4677.jpg Tripidium ravennae Ravenna grass has been observed outside of cultivation on Randall's IslandTripidium ravennae, Feb. 5, 2019, Robert F Kennedy Brg W, New York County. iNaturalist observation and Port Jefferson Station.Tripidium ravennae, Dec. 12, 2019, Port Jefferson Station, Suffolk County. iNaturalist observation Poales Poaceae Panicoideae Andropogoneae Saccharinae Tripidium Tripidium Sugar cane 122 1 Tripidium ravennae (L.) H.Scholz 1763 Andropogon ravennae L. 1774 Saccharum ravennae (L.) L. 2006 Tripidium ravennae (L.) H.Scholz Ravenna grass 2021 iNaturalist Introduced southern Europe Potentially invasive 1516 57527 2703919 77075505-1 nymap.svg Not listed 2 counties Saccharum ravennae - J. C. Raulston Arboretum - DSC06214.JPG Saccharum Saccharum giganteum iNat-100923123.jpg Saccharum giganteum in Texas Saccharum giganteum has been excluded from the New York Flora Atlas, but Tripidium ravennae (above) has previously been placed in Saccharum and has been recently been observed in in southeastern New York. Poales Poaceae Panicoideae Andropogoneae Saccharinae Saccharum Saccharum Sugar cane 122 1 Saccharum giganteum (Walter) Pers. 1788 Anthoxanthum giganteum Walter 1805 Saccharum giganteum (Walter) Pers. 1812 Erianthus giganteus (Walter) P.Beauv. 1895 Erianthus compactus Nash 1950 Erianthus giganteus (Walter) P.Beauv. compactus (Nash) Fernald & B.G.Schub. Sugarcane plumegrass Introduced southern US US South native Excluded NYFA-Excluded SAGI N0 504933 103336 nymap.svg Saccharum giganteum NRCS-1.jpg Imperata Chigaya -02.jpg Imperata cylindrica (L.) P.Beauv.Cogongrass Cogongrass (Imperata cylindrica) has not been confirmed as having naturalized in New York, but it has caused a major economic and environmental impact in the Southeast.Dan Barry (2009). "Weed Heroes: The War on the Invader Cogongrass." The New York Times. It is included here because the New York non-native plant invasiveness assessment shows that it may be able to naturalize on Long Island based on the conditions there.Imperata cylindrica Highly invasive 79% The New York Flora Atlas does not list Imperata cylindrica. NRCS and BONAP both show it no farther north than Virginia in the East, but it is shown in northern Oregon in the West. Poales Poaceae Panicoideae Andropogoneae Saccharinae Imperata Imperata Cirillo (1792) Cogongrass 0 0 Imperata cylindrica (L.) Raeusch. 1759 Lagurus cylindricus L. 1785 Saccharum cylindricum (L.) Lam. 1788 Saccharum koenigii Retz. 1792 Imperata arundinacea Cirillo 1797 Imperata cylindrica (L.) Raeusch. 1812 Imperata cylindrica (L.) P.Beauv. 1812 Imperata koenigii P.Beauv. Cogongrass Blady grass Cotton-wool grass Japanese blood grass Alang-alang 2022 Kew Plants of the World Online Impérate Introduced Asia Potentially invasive Not listed in NY NYIS: 79%Imperata cylindrica Highly invasive 79% FACU Perennial Graminoid 0 0 Not listed in NY IMCY X0 Only as far north as VA in east and OR in west 8120010 30138371-2 0000875631 164056-Imperata-cylindrica 783590 19864 25548549 Imperata%20cylindrica nymap.svg Impera cylind 071122-1339 stgd.jpg Subtribe Anthistiriinae Bothriochloa Poales Poaceae Panicoideae Andropogoneae Anthistiriinae Bothriochloa Bothriochloa Beard grass 865 1 Bothriochloa ischaemum (L.) Keng ischaemum 1753 Andropogon ischaemum L. 1936 Bothriochloa ischaemum (L.) Keng Broom sedge NYFA 2018 Yellow bluestem ARS-GRIN: Wiersema,J.H. & B.León World Econ Pl 1999 Turkestan bluestem ARS-GRIN: Rehm, S. 1995 Introduced Eurasia Impersistent 6751 Xm Not Persisting, State exotic or non-native BOISS XX Southern US exotic, only seen in NY in the north 300076 nymap.svg Bothriochloa ischaemum1.JPG Poaceae Panicoideae Andropogoneae Sorghinae Tribe Chasmanthieae Chasmanthium Chasmanthium latifolium Obiedka szerokolistna 2011-09-11 02.jpg Chasmanthium latifolium Woodoats (genus Chasmanthium) contains about five North American species (C. latifolium, C. laxum, C. nitidum, C. ornithorhynchum, and C. sessiliflorum). Of these, only Chasmanthium laxum (slender spikegrass) is listed as native to New York State. However, it is listed as Endangered in New York, where it has been collected only from Nassau, Richmond, and Suffolk counties.35419 Chasmanthium laxum Endangered S1 G5 Chasmanthium latifolium (northern wood-oats) is not considered native north of Pennsylvania, but it is commonly sold by native plant vendors in New York. Poales Poaceae Panicoideae Chasmanthieae Chasmanthium Chasmanthium Wood oats 24 1 Chasmanthium laxum (L.) H.O.Yates 1753 Holcus laxus L. 1803 Uniola gracilis Michx. 1808 Uniola sessiliflora Poir. 1827 Chasmanthium gracile (Michx.) Link 1888 Uniola laxa (L.) Britton, Sterns & Pog. 1966 Chasmanthium laxum (L.) H.O.Yates Slender woodoats Slender spikegrass Native Endangered 135419 Chasmanthium laxum Endangered S1 G5 2360 1 Native, especially vulnerable in New York State. Long Island, Staten Island only CHLA6 N0 Eastern US, not Canada 41548 415030 25511775 55650-2 Chasmanthium+laxum Chasmanthium%20laxum Chasmanthium laxum 4zz.jpg Chasmanthium latifolium (Michx.) H.O.Yates 1803 Uniola latifolia Michx. 1966 Chasmanthium latifolium H.O.Yates Indian woodoats Broadleaf chasmanthium Broadleaf uniola Creek oats Wild oats Northern sea oats Introduced PA-FL-TX-KS US South native Cultivated Perennial Graminoid 0 0 CHLA5 N0 41547 50018 25511774 55649-2 Chasmanthium+latifolium Chasmanthium%20latifolium nymap.svg Chasmanthium latifolium Obiedka szerokolistna 2011-09-11 04.jpg