Flora of New York/Poaceae 3

Poaceae 3 Poaceae 2 Poaceae 4 Poales genus index From A World-wide Phylogenetic Classification of Poaceae Subfamily Pooideae Subfam. Pooideae Benth. (1861) is a large group that contains the cool-season grasses. This includes barley, oats, rye, wheat, and others. Tribe Brachyelytreae Tribe Brachyelytreae Ohwi (1941) contains only the genus Brachyelytrum.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 Brachyelytrum Brachyelytrum aristosum iNat-97555391.jpg Brachyelytrum aristosum The ranges of the two North American shorthusk species overlap in New York, and they grow closely together in some parts of the state, but not in mixed populations, nor have they been known to hybridize.Stephen N. Stephenson & Jeffery M. Saarela "6.01 Treatment of Brachyelytrum P. Beauv." The Grass Manual on the Web According to the New York Flora Atlas, both shorthusk species grow in mesic hardwood forests. Northern shorthusk (B. aristosum) is found in cooler, more northern sites, while southern shorthusk (B. erectum) usually grows in warmer, more southern sites, and sometimes in dry-mesic or calcareous sites. Brachyelytrum aristosum (northern shorthusk): Lemmas (0.7-) 0.8—1.2 (-1.4) mm wide, minutely scabrous, longest hairs (0.06-) 0.08—0.14 (-0.2) mm long, not evident at 10x; weakly veined, mid-veins similar in prominence to secondary veins; widest leaf blades (0.8-) 1.0—1.4 (-1.6) cm wide; Brachyelytrum erectum (southern shorthusk): Lemmas (0.8-) 1.1—1.5 (-1.8) mm wide, hispid, longest hairs (0.2-) 0.4—0.8 (-0.9) mm long, easily seen under 10x magnification, conspicuously veined, mid-veins more prominent than the secondary veins; widest leaf blades (0.9-) 1.1—1.7 (-2.0) cm wide.Jeffery M. Saarela, Pau M. Peterson, Robert J. Soreng, & Ralph E. Chapman (2003). "A Taxonomic Revision of the Eastern North American and Eastern Asian Disjunct Genus Brachyelytrutn (Poaceae): Evidence from Morphology, Phytogeography and AFLPs." Systematic Botany 28:674-692. via. KeyBase (2021). Grasses of North America north of Mexico: Brachyelytrum. Poales Poaceae Pooideae BrachyelytreaeBrachyelytreae Ohwi, Bot. Mag. (Tokyo) 55: 361. 1941 Brachyelytrum Shorthusk 177 2 Brachyelytrum aristosum (Michx.) Trel. 1888 Brachyelytrum aristosum Trel. 1943 Brachyelytrum erectum septentrionale Babel 1988 B. septentrionale G.C.Tucker auct B. erectum glabratum Northern short-husk Northern long-awned wood grass Native Secure 2383 5 Demonstrably secure in New York State BRAR9 NN brachyelytrum/aristosum 204147-Brachyelytrum-aristosum Brachyelytrum aristosum c (16147935218).jpg Brachyelytrum erectum (Schreb.) P.Beauv. 1802 Muhlenbergia erecta Schreb. 1812 Brachyelytrum erectum P.Beauv. 1892 B. aristosum glabratum Vasey 1964 B. erectum glabratum T. Koyama & Kawano Bearded short-husk Southern long-awned wood grass Native Secure 2333 5 Demonstrably secure in New York State BRER2 NN Native to eastern US & Canada brachyelytrum/erectum 129495-Brachyelytrum-erectum Brachyelytrum erectum iNat-133355901.jpg Tribe Nardeae Tribe Nardeae W.D.J. Koch. (1837) contains only the genus Nardus..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 Nardus Nardus stricta - Borstgras Lindberg.jpg Nardus stricta Nardus stricta (matgrass) is and Old-World grass that has been found in northern New York, New England, and eastern Canada. It is also present in Oregon and Idaho, where it is listed as a noxious weed. Poales Poaceae Pooideae Nardeae Nardus Nardus Mat grass 400 1 Nardus stricta L. 1753 Nardus stricta L. 1941 N. glabriculmis Sakalo 1976 N. stricta glabriculmis (Sakalo) Tzvelev Matgrass Mat grass Moor matgrass Doormat grass Strict matgrass Nard grass Wirebent Nard raide Nard Poil-de-bouc Poil-de-chien Introduced Europe temperate Asia northern Africa Potentially invasive Naturalized weed 2273 X Non-native/Exotic NAST3 XX 7794 Nardus/stricta 41952 25066 25511276 Nardus+stricta Nardus%20stricta Nardus stricta 01.JPG 120 Poaceae Pooideae Nardeae Nardineae Tribe Meliceae Tribe Meliceae Link ex Endl. (1830) contains Glyceria, Lycochloa, Melica, Pleuropogon, Schizachne, and Triniochloa.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 Glyceria Glyceria (manna grass or sweet grass) is treated here based on: Barkworth & Anderton and Am. J. Bot. April 2007 vol. 94 no. 4 551-557 doi: 10.3732/ajb.94.4.551 Glyceria sect. Hydropoa Glyceria grandis iNat-79794321.jpg Glyceria grandis Glyceria sect. Hydropoa (Dumort.) Dumort includes a total of about five species, of which only American manna grass in known to grow in New York State. The Eurasian G. maxima is assessed as highly invasive for the region, but there have as yet been no vouchered reports in New York. However, there is concern that some of the specimens of G. grandis might in fact be G. maxima. An observation of Glyceria maxima made by Paul Rutledge in Wyoming County 1994 is shown in iMapInvasives.iMapInvasives presence record for Reed Mannagrass in Wyoming County (Carlton Hill Upper Little Tonawanda Creek) made by Paul Rutledge in 1994, based on data mined in 2015. Poales Poaceae Pooideae Meliceae Melicineae Glyceria Hydropoa Glyceria Manna grass 1003 11 Hydropoa Glyceria grandis S.Watson grandis 1890 Glyceria grandis S.Watson 1823 Poa aquatica americana Torr. 1892 Panicularia americana (Torr.) MacMill. 1913 Panicularia grandis (S. Watson) Nash 1921 Glyceria grandis grandis S. Watson autonym due to G. grandis fo. pallescens Fernald 1934 Glyceria grandis grandis S.Watson autonym due to G. grandis var. komarovii Kelso 1942 Glyceria maxima grandis (S.Watson) Hultén 1957 Glyceria maxima grandis (S.Watson) Breitung 1967 Glyceria maxima americana (Torr.) B. Boivin American manna grass American mannagrass American glyceria Giant glyceria Giant manna grass Giant glyceria Giant manna grass Native Secure 4 OBL Perennial Graminoid S5, G5 2245 5 Demonstrably secure in New York State GLGRG NN Glyceria/grandis 77291-Glyceria-grandis 528256 465514 Glyceria_grandis 25517668 GLGRG nymap.svg Glyceria grandis (6167893043).jpg Glyceria maxima (Hartm.) Holb. 1753 Poa aquatica L. 1812 Melica aquatica (L.) Weber ex P.Beauv. 1820 Glyceria aquatica (L.) Wahlb. 1820 Molinia maxima Hartm. 1919 Glyceria maxima (Hartm.) Holb. Reed meadowgrass 2021 iNaturalist Reed mannagrass 2020 iMapInvasives Reed sweetgrass 2021 GBIF Tall glyceria English watergrass Glycerie aquatique Introduced northern Eurasia Highly invasive No NY reports NYFA Excluded 80%Glyceria maxima High 80 X 216 No NY reports GLMA3 XX AK,MA,WI, BC,NF,ON,QC only 2705484 glyceria/maxima 163336-Glyceria-maxima Glyceria_maxima nymap.svg Wyoming (1994 iMap) Glyceria maxima Oulu, Finland 04.07.2013.jpg Glyceria sect. Glyceria Glyceria borealis iNat-50675848.jpg Glyceria borealis Poales Poaceae Pooideae Meliceae Melicineae Glyceria Glyceria Glyceria Manna grass 1003 11 Glyceria Glyceria borealis (Nash) Batchelder Panicularia borealis Nash G. borealis (Nash) Batchelder G. fluitans angustata Vasey ex Fernald Northern manna grass Small floating manna grass Native Secure 7 OBL Perennial Graminoid 2135 5 GLBO NN Glyceria/borealis 77287-Glyceria-borealis 40841 nymap.svg Glyceria borealis NRCS-1.jpg Glyceria septentrionalis Hitchc. (1906) septentrionalis Panicularia septentrionalis Floating manna grass Native Secure 7 OBL Perennial Graminoid S5, G5 2242 5 Demonstrably secure in New York GLSE3 NN Eastern US & Canada Glyceria/septentrionalis 140117-Glyceria-septentrionalis nymap.svg Glyceria septentrionalis iNat-40736716 (3x4).jpg Glyceria acutiflora Torr. Panicularia acutiflora Creeping mannagrass Sharp-glumed manna grass Sharp-flowered manna grass Sharp-scaled manna grass Native Secure 9 OBL Perennial Graminoid S5, G5 2125 5 GLAC N0 Glyceria/acutiflora 163333-Glyceria-acutiflora nymap.svg Glyceria acutiflora iNat-133934763 (3x4).jpg Glyceria fluitans (L.) R.Br. Festuca fluitans L. Panicularia fluitans Water manna grass Introduced Naturalized X OBL Perennial Graminoid SNA, GNR 2377 X Chenango GLFL2 XX Glyceria/fluitans 77290-Glyceria-fluitans nymap.svg Bronx (1898), Chemung, Chenango (1939), Oneida, Richmond, Rockland, Westchester Glyceria.fluitans.2.jpg Glyceria declinata Brébiss. Small manna grass Waxy mannagrass Introduced Impersistent Unk. naturalization 2247 X Queens only, Not Persisting, Not Native GLDE XX NY,LA,VN,BC only Glyceria/declinata 77288-Glyceria-declinata nymap.svg Glyceria.declinata2.-.lindsey.jpg Glyceria Manna grass 1003 X Glyceria (excluded taxa) Glyceria septentrionalis Hitchc. arkansana (Fernald) Steyerm. & C. Kucera Floating manna grass Native Excluded X 220 EXCLUDED GLSE3 Glyceria/septentrionalis 535827 nymap.svg Glyceria borealis × septentrionalis G. borealis × septentrionalis northern manna grass floating manna grass Native Excluded X 221 EXCLUDED nymap.svg Ny hybrid.svg Glyceria notata Chevall. 1827 Glyceria notata Chevall. 1839 G. fluitans (L.) R.Br. plicata Fr. 1845 G. plicata (Fr.) Fr. Plicate sweet grass Introduced Eruasia northern Africa Excluded X 219 EXCLUDED Glyceria/notata 436444-Glyceria-notata 408433 nymap.svg Glyceria notata1.JPG Glyceria sect. Striatae Glyceria striata iNat-130742319.jpg Glyceria striatafowl mannagrass Poales Poaceae Pooideae Meliceae Melicineae Glyceria Striatae Glyceria Manna grass 1003 11 Striatae Glyceria striata (Lam.) Hitchc. 1791 Poa striata Lam. 1797 Poa nervata Willd. 1830 Glyceria nervata (Willd.) Trin. 1891 Panicularia nervata (Willd.) Kuntze 1928 Glyceria striata (Lam.) Hitchc. 1929 Glyceria striata (Lam.) Hitchc. stricta (Scribn.) Fernald 1933 Panicularia striata (Lam.) Hitchc. 1942 Glyceria striata (Lam.) Hitchc. stricta (Scribn.) Hultén Fowl manna grass Fowl mannagrass Native Secure 6 2241 5 Demonstrably secure in New York GLST NN Most of North America Glyceria/striata 77293-Glyceria-striata 70324 25509674 nymap.svg Glyceria striata.jpg Glyceria melicaria (Michx.) F.T.Hubbard (1912) Slender manna grass 2021 New York Flora Atlas Melic mannagrass Native Secure 7 2244 5 Demonstrably secure in New York GLME2 NN Eastern US & Canada Glyceria/melicaria 163337-Glyceria-melicaria nymap.svg Glyceria melicaria iNat-100400143.jpg Glyceria canadensis (Michx.) Trin. Panicularia canadensis Rattlesnake mannagrass Canada manna grass Native Secure 8 2126 5 GLCA NN Glyceria/canadensis 68032-Glyceria-canadensis nymap.svg Glyceria canadensis iNat-148290615.jpg Glyceria obtusa (Muhl.) Trin. 1817 Poa obtusa Muhl. 1830 Glyceria obtusa (Muhl.) Trin. 1891 Panicularia obtusa (Muhl.) Kuntze Atlantic mannagrass Blunt manna grass Native Vulnerable 10 2243 3? GLOB NN Endangered in PA Glyceria/obtusa 163339-Glyceria-obtusa 408430 25517672 nymap.svg Glyceria obtusa iNat-149983086.jpg Glyceria laxa (Scribn.) Scribn. G. canadensis laxa Glyceria × ottawensis Panicularia laxa Scribn. Limp manna grass Northern manna grass Native Endangered 10 2209 1? Especially vulnerable in New York State GLLA NN Protected in TN Glyceria/laxa nymap.svg Glyceria laxa (as Panicularia laxa) BB-1913-p.png Glyceria Manna grass 1003 X Striatae (excluded taxa) Glyceria × gatineauensis Glyceria melicaria Glyceria striata Glyceria × gatineauensis slender manna grass fowl manna grass Native Excluded X EXCLUDED nymap.svg Ny hybrid.svg Glyceria × ottawensis Glyceria canadensis Glyceria striata Glyceria × ottawensis slender manna grass Canada manna grass Native Excluded X EXCLUDED nymap.svg Ny hybrid.svg Melica Melica altissima 'Atropurpurea' Perłówka wyniosła 2010-06-20 03.jpg Melica altissima 'Atropurpurea' Poales Poaceae Pooideae Meliceae Melicineae Melica Melica Melic grass 390 (excluded taxa) Melica altissima L. Siberian melicgrass Introduced Excluded Waif X 789 EXCLUDED Bronx 1915 MEAL XW NY, OK, ON(waif) only. 165232-Melica-altissima Excluded nymap.svg excluded Melica altissima kz04.jpg Schizachne Schizachne purpurascens flowers 001.JPG Schizachne purpurascens False melic (Schizachne purpurascens) Poales Poaceae Pooideae Meliceae Schizachne Schizachne False melic 625 1 Schizachne purpurascens (Torr.) Swallen 1823 Trisetum purpurascens Torr. 1803 Avena striata Michx. illeg. hom. 1906 Melica striata Hitchc. 1908 Melica purpurascens (Torr.) Hitchc. 1913 Avena torreyi Nash 1928 S. purpurascens (Torr.) Swallen 1936 S. striata (Hitchc.) Hultén False melic False melic grass Purple oat Native Secure 2349 5 Demonstrably secure in New York State SCPU NN Schizachne/purpurascens nymap.svg Schizachne purpurascens flowers 001 (2x3).JPG Tribe Stipeae Tribe Stipeae Dumort. (1824) contains Achnatherum, Aciachne, Amelichloa, Anatherostipa, Anemanthele, Austrostipa, Celtica, Eriocoma, Hesperostipa, Jarava, Lorenzochloa, Macrochloa, Nassella, Oloptum, Ortachne, Orthoraphium, Oryzopsis, Pappostipa, Patis, Piptochaetium, Piptatheropsis, Piptatherum, Psammochloa, Ptilagrostis, Stipa, Stipellula, Timouria, and Trikeraia.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 Many of the New York grasses in the tribe Stipeae are referred to in general as rice grasses. Oryzopsis Oryzopsis asperifolia InsectImages 1213037 (1x1).jpg Oryzopsis asperifolia The name Oryzopsis reflects a similarity to the genus Oryza (rice). Spreading whitegrass, roughleaf ricegrass, or white-grained mountain rice grass is common in shaded habitats of New York. Poales Poaceae Pooideae Stipeae Stipinae Oryzopsis Oryzopsis Rice grass 225 1 Oryzopsis asperifolia Michx. Spreading white grass 2021 New York Flora Association Roughleaf ricegrass White-grained mountain-ricegrass Native Secure 2202 5 ORAS NN oryzopsis/asperifolia 26086 Oryzopsis asperifolia InsectImages 5548444 (2x3).jpg Patis Poales Poaceae Pooideae Stipeae Stipinae Patis Patis Rice grass 1144 1 Patis racemosa (Sm.) Romasch., P.M.Peterson & R.J.Soreng 1813 Milium racemosum Sm. 1817 Oryzopsis melanocarpa Muhl. 1829 Piptatherum racemosum (Sm.) Eaton 1906 Oryzopsis racemosa (Sm.) Ricker ex Hitchc. 2011 Patis racemosa (Sm.) Romasch., P.M.Peterson & R.J.Soreng Black-fruited rice grass Blackseed ricegrass Black-fruited mountain-ricegrass Native Secure 2363 5 PARA2 NN piptatherum/racemosum nymap.svg Patis racemosa (as Oryzopsis racemosa) BB-1913.png Piptatheropsis Poales Poaceae Pooideae Stipeae Stipinae Piptatheropsis Piptatheropsis Rice grass 1143 2 Romasch., P.M.Peterson & Soreng Piptatheropsis pungens (Torr.) Romasch., P.M.Peterson & R.J.Soreng 1821 Milium pungens Torr. ex Spreng. 1908 Oryzopsis pungens (Torr. ex Spreng.) Hitchc. 2001 Piptatherum pungens (Torr. ex Spreng.) Dorn 2011 Piptatheropsis pungens (Torr. ex Spreng.) Romasch., P.M.Peterson & R.J.Soreng Mountain ricegrass Short-awned mountain-rice grass Native Likely secure 2362 4 as Piptatherum pungens PIPU9 NN protected in: CT,IN,IA,NJ,PA,RI,VT Piptatherum/pungens nymap.svg Piptatheropsis pungens (as Oryzopsis pungens) BB-1913.png Piptatheropsis canadensis (Poir.) Romasch., P.M.Peterson & R.J.Soreng 1806 Stipa canadensis Poir. 1835 Urachne canadensis (Poir.) Torr. 1843 Oryzopsis canadensis (Poir.) Torr. 1888 Oryzopsis juncea Britton, Sterns & Poggenb. illeg. 2001 Piptatherum canadense (Poir.) Dorn 2011 Piptatheropsis canadensis (Poir.) Romasch., P.M.Peterson & R.J.Soreng Canada ricegrass Canada mountain-ricegrass Native Endangered 2155 2 as Piptatherum canadense PICA19 NN protected in: ME,MI,NH,NY piptatherum/canadense 100376533 nymap.svg Piptatheropsis canadensis (as Stipa canadensis) BB-1913.png Piptochaetium Poales Poaceae Pooideae Stipeae Stipinae Piptochaetium Piptochaetium Spear grass 931 1 Piptochaetium avenaceum (L.) Parodi (1944) Stipa avenacea L Black-seeded spear grass 2021 New York Flora Association Blackseed speargrass Native Vulnerable 2133 3? PIAV NN nymap.svg Piptochaetium avenaceum (as Stipa avenacea) BB-1913.png Hesperostipa Stipa comata (3911843341).jpg Hesperostipa comata Needle-and-thread grass is native to western North America and has not been found to naturalize in New York State. It was collected from Cobb's Hill Reservoir in Rochester 1914 but has not persisted there. See Plants of Monroe County. Poales Poaceae Pooideae Stipeae Stipinae Hesperostipa Hesperostipa Needle and thread 1011 1 Hesperostipa comata comata (Trin. & Rupr.) Barkworth 1842. Stipa comata Trin. & Rupr. in Sp. Gram. Stipac.:75 1993. Hesperostipa comata (Trin. & Rupr.) Barkworth in Phytologia 74:16 Needle-and-thread Needle-and-thread grass Needlegrass Speargrass Introduced western N. America N. America native Impersistent Graminoid Heliophily: 9 SNA, G5 2288 Monroe 1914 HECO26 NN Western & Central US & Canada 77233787-1 9062 7713 402288 25553277 nymap.svg Stipa comata-5-12-04.jpg Nassella Poales Poaceae Pooideae Stipeae Stipinae Nassella Nassella Tussock grass 994 1 Nassella viridula (Trin.) Barkworth Stipa viridula Trin. Green needlegrass Introduced N. America native Impersistent 2305 Xm NAVI4 NN Western & Central US & Canada 507086 402095 Nassella viridula or stipa viridula.jpg Tribe Diarrheneae Tribe Diarrheneae C.S. Campb. (1985) contains Diarrhena and Neomolinia.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 Diarrhena Poales Poaceae Pooideae DiarrheneaeDiarrheneae Tateoka ex C.S. Campb., J. Arnold Arbor. 66: 188. 8 Apr 1985 Diarrhena Diarrhena Beak grain 869 1 Diarrhena obovata (Gleason) Brandenburg (1991) Diarrhena americana var. obovata Western beakgrain 2021 New York Flora Atlas Beak grass Obovate beakgrain 2020 USDA-NRCS Native Endangered 2376 2 Native, very vulnerable in New York State DIOB3 NN 506940 433150 Diarrhena americana HC-1950.jpg Tribe Brachypodieae Tribe Brachypodieae Harz (1880) consists of the single genus Brachypodium (syn. Trachynia),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 which has no known species that are native to the western hemisphere. Brachypodium Brachypodium sylvaticum iNat-48309280.jpg Brachypodium sylvaticum Brachypodium, commonly known as false brome contains the invasive slender false brome (B. sylvaticum), which has a number of dense populations in New York and according to iMapInvasives is present in at least 11 counties.iMapInvasives. Brachypodium sylvaticum New York map. Purple false brome (B. distachyon) has not been reported in New York, but in listed in iMap as Highly invasive with an NYS Tier of 1b, as it is present in New Jersey. Heath false brome (B. pinnatum) has not been reported in New York, but may be of concern because it has been reported in western Massachusetts. Poales Poaceae Pooideae BrachypodieaeBrachypodieae Harz, Linnaea 43: 15. 1880 Brachypodium Brachypodium False brome 1118 1 P.Beauv. Brachypodium sylvaticum (Huds.) P.Beauv. sylvaticum 1762 Festuca sylvatica Huds. 1776 Bromus sylvaticus Moench 1777 Triticum sylvaticum Pollich 1812 Bra. sylvaticum P.Beauv. 1827 Agropyron sylvaticum Chevall. Slender false brome 2021 New York Flora Atlas Slender false brome Brachypode des bois Brachypode des forêts Introduced Eurasia northern Africa Very highly invasive NYIS: 87%Brachypodium sylvaticum Very highly invasive 87% Prohibited NYS Tier 3 X SNA, GNR 7190 X Tomp,Gene only BRSY X0 Oregon only: nox. weed NYFA CP-2CP2 27710 not listed: brachypodium/sylvaticum 41331 7606 50148587 Brachypodium%20sylvaticum Brachypodium sylvaticum ssp sylvaticum nymap.svg NYFA: 2 countiesiMap: 11 counties Brachypodium sylvaticum iNat-48309306.jpg Brachypodium False brome 1118 X (excluded taxa) Brachypodium distachyon (L.) P. Beauv. Brachypodium distachyon Purple false brome Stiff brome Introduced Eurasia northern Africa Highly invasive NYS Tier 1b 0 0 Not listed in NY BRDI2 XX Brachypodium%20distachyon nymap.svg No counties Brachypodium distachyon Espigas 2010-5-26 DehesaBoyaldePuertollano.jpg Brachypodium pinnatum (L.) P.Beauv. 1753 Bromus pinnatus L. 1812 Bra. pinnatum P.Beauv. Heath false brome Chalk false brome Japanese false bromegrass Introduced Eurasia northern Africa No NY reports 0 0 Not listed in NY BRPI X0 CA, MA, OR (only) brachypodium/pinnatum 41333 300079 Brachypodium+pinnatum Brachypodium%20pinnatum Brachypodium pinnatum nymap.svg No counties Brachypodium pinnatum sl10.jpg Tribe Bromeae Bromus The genus Bromus is here divided by sections according to the treatment by Leon E. Pavlick and Laurel K. Anderton. Bromus sect. Bromus Catalogue of New World Grasses Poales Poaceae Pooideae Bromeae Bromus Bromus Bromus Brome 817 12 BROMU 11 Bromus Bromus arvensis L. Forasaccus arvensis (L.) Bubani Serrafalcus arvensis (L.) Godr. B. erectus arvensis (L.) Huds. B. anatolicus Boiss. & Heldr. Field brome Introduced Annual Graminoid 2323 X BRAR5 XX 40494 Bromus arvensis inflorescence (17).jpg Bromus briziformis Fisch. & C.A.Mey. B. brizaeformis orth. var. {Rattlesnake brome Rattlesnake chess Introduced temperate Asia Impersistent Annual Graminoid 2324 X Tompkins only BRBR5 XX 7779 Bromus briziformis (38790908131) (3x4).jpg Bromus commutatus Schrad. 1806 B. racemosus commutatus B. commutatus apricorum B. hordaceus commutatus Hairy brome Hairy chess Meadow brome Introduced Weed Annual Graminoid 2326 X BRRA2 XX bromus/commutatus 40497 7788 nymap.svg Detail of Bromus commutatus panicle.JPG Bromus hordeaceus L. hordeaceus Bromus mollis L. Soft brome Soft chess Introduced Annual Graminoid 2182 X BRHOH XX bromus/hordeaceus Bromus hordeaceus 129423017.jpg Bromus hordeaceus L. pseudothominei (P.M.Sm.) H.Scholz Lesser soft brome Introduced Annual Graminoid 7209 X BRHOP XX bromus/hordeaceus nymap.svg Bromus hordeaceus2.jpeg Bromus hordeaceus L. thominei (Hardouin) Braun-Blanq. 1833 Bromus thominei Hardouin 1907 B. hordeaceus thominei 1923 B. hordeaceus thominei Sand soft brome Brome des dunes Brome des  Thomine-Desmazures Introduced No specimens 0 D BRHOT XX 7461 bromus/hordeaceus nymap.svg Bromus japonicus Thunb. ex Murray 1784 B. arvensis japonicus B. japonicus porrectus B. patulus Mert. & W.D.J.Koch Japanese brome Japanese chess Japanese bromegrass Thunberg's brome Introduced Weed 2186 X BRAR5 XX Syn. of arvensis 40479 nymap.svg Bromus japonicus (5124291414).jpg Bromus lanceolatus Mediterranean brome Introduced 6746 X BRLA7 XX Flora Atlantica, sive, Historia plantarum quae in Atlante, agro Tunetano et Algeriensi crescunt (Plate 19) (7455940316).jpg Bromus lepidus Slender soft brome Introduced 2188 X Bromus racemosus L. B. arvensis racemosus B. hordeaceus racemosus B. squarrosus racemosus Bald brome Smooth brome Spiked brome-grass Introduced Naturalized X Annual Graminoid 2191 Xn Not Native, Naturalized BRRA2 XX 40516 Bromus.racemosus2.-.lindsey.jpg Bromus scoparius Broom brome Introduced 6744 X BRSC3 XX nymap.svg Bromus scoparius NRCS-1.jpg Bromus secalinus Rye brome Introduced 2193 X BRSE XX Bromus/secalinus nymap.svg Bromus secalinus0.jpg Bromus squarrosus squarrosus Corn brome Introduced 2194 X BRSQ2 XX Bromus squarrosus NRCS-1.jpg Bromus sect. Bromopsis Bromus ciliatus - Flickr - aspidoscelis.jpg Bromus ciliatus Bromus sect. Bromopsis Dumort has also gone by the name Bromus sect. Pnigma Dumort. Bromus inermis (smooth brome) is listed as a Tier-4 invasive plant in the Finger Lakes PRISM, though it hasn't been assessed at the state level. Poales Poaceae Pooideae Bromeae Bromus Bromopsis Bromus Brome 817 26 Bromopsis Bromus ciliatus Fringed brome Native Secure 2325 5 BRCI2 NN Bromus/ciliatus 2017.06.19 14.39.59 DSC00219 - Flickr - andrey zharkikh.jpg Bromus latiglumis (Shear) Hitchc. Bromus altissimus Pursh Canada brome Earlyleaf brome Native Secure 6749 5 BRLA4 NN Bromus/latiglumis Bromus latiglumis 2 (3x4).jpg Bromus pubescens Hairy wood brome grass Hairy woodland brome Native Secure 2190 5 BRPU6 NN Bromus/latiglumis Bromus pubescens.jpg Bromus kalmii Arctic brome Kalm's brome Wild chess Native Likely secure 2184 4 BRKA2 NN Bromus/latiglumis Bromus kalmii iNat-47113927 (3x4).jpg Bromus nottowayanus Satin brome Virginia brome Native Very vulnerable 7 FACU Perennial Graminoid S1-2, G4-5 7150 1-2 BRNO NN Bromus/nottowayanus 159469-Bromus-nottowayanus nymap.svg Erie (1927-28),Tompkins (1914-2004),Washington (1913-15) Bromus nottowayanus iNat-140213370.jpg Bromus erectus Meadow brome Introduced 2180 X BRER3 XX Bromus/erectus nymap.svg 20190526Bromus erectus3.jpg Bromus inermis Leyss. Bromus inermis Leyss. Bromus inermis Leyss. aristatus Schur Bromus inermis Leyss. divaricatus Rohlena Bromus inermis Leyss. villosus (Mert. & Koch) Beck Bromopsis inermis (Leyss.) Holub Smooth brome Introduced Eurasia Potentially invasive FL Tier 4New York State Invasive Species Tiers. Bromus inermis: Finger Lakes Tier 4. 2021 New York Natural Heritage Program CP-W, NE-M ISSG-GISDBromus inermis is a highly competitive C3 grass that forms a dense sod, resulting in smothering and exclusion of other (native) species and decreasing natural biodiversity. UPL Perennial Graminoid SNA, G5 2169 X BRIN2 MM 1 ssp. native NA, other Eurasia Bromus/inermis 75903-Bromus-inermis nymap.svg Bromus inermis (5143700263).jpg Bromus Brome 817 26 Bromopsis (excluded taxa) Bromus ramosus Hairy brome Introduced Excluded X EXCLUDED BRRA3 X0 Bromus/ramosus nymap.svg Bromus ramosus IP0706072.JPG Appendix 5. Plant species of concern (Watch List) within the central Finger Lakes region. Policy on the use of non-native plants in Cornell Plantations' accessioned collections (2009) Category 2 Plants - moderately invasive - Eastern Region invasive plants, ranked by degree of invasiveness as based on information from States (1998) US Forest Service Bromus sect. Ceratochloa Bromus carinatus (3861052158).jpg Bromus carinatus Bromus sect. Ceratochloa is native to North and South America, and contains about 25 species, including: B. aleutensis, B. arizonicus, B. carinatus, B. maritimus, B. polyanthus, and B. sitchensis.Leon E. Pavlickf. "Bromus sect. Ceratochloa", Flora of North America, Volume 24 (Poaceae). Treatment on page 199. Poales Poaceae Pooideae Bromeae Bromus Ceratochloa Bromus Brome 817 26 Ceratochloa Bromus carinatus Hook. & Arn. carinatus 1816 Bromus pendulinus Sessé ex Lag. 1840 Bromus carinatus Hook. & Arn. 1874 Bromus hookerianus Thurb. 1896 Bromus laciniatus Beal California brome Introduced western North America N. America native Not naturalized 7662 X Bronx only BRCA5 MM 7783 nymap.svg Bronx (2017) Bromuscarinatus.jpg Bromus Brome 817 X Ceratochloa (excluded taxa) Bromus carinatus marginatus Large mountain brome Introduced Excluded X 191 EXCLUDED (was Monroe only) Excluded nymap.svg excluded Bromus carinatus (B. marginatus) (6244111914).jpg Bromus catharticus catharticus Rescuegrass Introduced Excluded X 191 EXCLUDED (was Albany only) BRCA6 XX Mitchell, R.S. (ed.). 1986. NY Checklist 3 Excluded nymap.svg excluded Starr 080418-4233 Bromus catharticus.jpg Bromus sect. Genea 20160426Bromus tectorum1.jpg Bromus tectorum Bromus sect. Genea Dumort. in New York State consists primarily of the moderately invasive Bromus tectorum (cheat grass, downy brome, or downy chess). Other species of this section also present in the state are Bromus diandrus (ripgut brome), B. rubens (red brome), and B. sterilis (poverty brome). All grasses in this section are native to Europe and northern AfricaLeon E. Pavlickf. "Bromus sect. Genea", Flora of North America, Volume 24 (Poaceae). Treatment on page 224. Poales Poaceae Pooideae Bromeae Bromus Genea Bromus Brome 817 26 Genea Bromus tectorum L. Bromus tectorum L. Bromus tectorum L. glabratus Spenn. Cheatgrass 2021 New York Flora Atlas Downy brome 2021 New York Flora Atlas Downy chess 2021 New York Flora Atlas Introduced Europe northern Africa Moderately invasive ISSG-GISDThe invasive grass Bromus tectorum is troublesome to farmers and many ecosystems. It usually thrives in disturbed areas preventing natives from returning to the area. Disturbance such as overgrazing, cultivation, and frequent fires encourage invasion. Once established the natives cannot compete and the whole ecosystem is altered. Global Invasive Species Database (2021) Species profile: Bromus tectorum. Downloaded from http://www.iucngisd.org/gisd/speciesname/Bromus+tectorum on 19-06-2021. 50%Bromus tectorum Moderately invasive 50 first Annual Graminoid SNA, GNR 2137 X BRTE XX 20170613Bromus tectorum1.jpg Bromus sterilis Barren brome 2021 New York Flora Atlas Poverty brome 2021 USDA NRCS National Plant Data Team Introduced Europe northern Africa Potentially invasive Naturalized 5213 Annual Graminoid 2256 X BRST2 XX NYFA: 11 counties Bromus sterilis sl3.jpg Bromus diandrus Ripgut brome Introduced Europe northern Africa Unknown naturalization Annual Graminoid SNA 6747 X Suffolk only BRDI3 XX Suffolk (1946) Anisantha diandra flower (10).jpg Bromus rubens Foxtail brome 2021 New York Flora Atlas Foxtail chess 2021 New York Flora Atlas Red brome Introduced Europe northern Africa Not naturalized Impersistent UPL Annual Graminoid SNA 6745 X Tompkins only BRRU2 XX Tompkins (1932) Bromus rubens M 1.jpg Tribe Triticeae Subtribe Hordeinae Subribe Hordeinae Dumort. (1829) contains Agropyron, Anthosachne, Australopyrum, Connorochloa, Crithopsis, Douglasdewya, Elymus, Eremopyrum, Festucopsis, Henrardia, Heteranthelium, Hordelymus, Hordeum, Kengyilia, Leymus, Pascopyrum, Peridictyon, Psathyrostachys, Pseudoroegneria, Secale, Stenostachys, and Taeniatherum.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 Genera in bold text have been found in New York. Agropyron Agropyron cristatum IMG 5765.jpg Agropyron cristatum Agropyron cristatum (crested wheatgrass) is common and considered invasive in the west but is uncommon in New York State. The New York Flora Atlas shows that it was collected from five counties during the 1940s and '50s. It also infers that North American Agropyron cristatum has likely introgressed with Agropyron desertorum (desert wheatgrass) to a degree that makes them indistinguishable. Poales Poaceae Pooideae Triticeae Agropyron Agropyron Wheat grass 44 1 n Agropyron cristatum (L.) Gaertn. 1770 Agropyron cristatum (L.) Gaertn. 1824 Agropyron desertorum (Fisch. ex Link) Schult. auct. 1956 Agropyron cristatiforme P.K.Sarkar 1970 Agropyron cristatum (L.) Gaertn. pectinatum (M.Bieb.) Tzvelev Crested wheatgrass Introduced 2173 X AGCR XX 5 counties No observations Agropyron cristatum 1.jpg Elymus Elymus virginicus/hystrix complex Poales Poaceae Pooideae Triticeae Elymus Elymus Wild rye 34 18 L. Elymus virginicus L. virginicus 1753 Elymus virginicus L. 1797 E. striatus Willd. 1898 E. hirsutiglumis Scribn. 1908 E. virginicus hirsutiglumis Hitchc. 1909 E. jejunus (Ramaley) Rydb. 1926 E. virginicus jejunus (Ramaley) Bush 1933 E. virginicus typicus Fernald invalid Virginia wildrye Virginia wild rye Common eastern wildrye Terrell grass Élyme de Virginie Native Secure 6 Perennial Graminoid 2395 5 Elymus virginicus L. var. virginicus ELVIV NN Elymus virginicus L. var. virginicus 7615 Elymus/virginicus 527870 Elymus virginicus L. var. virginicus 25517641 25517641 Elymus virginicus L. var. virginicus Elymus virginicus var virginicus nymap.svg Elymus virginicus (21017431585).jpg 120 Elymus virginicus L. halophilus (E.P. Bicknell) Wiegand 1908 E. halophilus E.P.Bicknell 1918 E. virginicus halophilus (E.P.Bicknell) Wiegand 1932 Terrellia halophila (E.P. Bicknell) Nevski 1933 E. virginicus lasiolepis Fernald Saltmarsh wildrye Terrell grass Élyme halophile Native Vulnerable 8 Perennial Graminoid 2397 3? ELVIH NN 9573 Elymus/virginicus 25518164 Elymus virginicus var halophilus nymap.svg Elymus virginicus var halophilus NRCS-1.jpg Elymus virginicus L. intermedius (Vasey ex S.Watson & J.M.Coult.) Bush 1890 E. canadensis intermedius Vasey ex S.Watson & J.M.Coult. 1926 E. virginicus intermedius (Vasey ex S.Watson & J.M.Coult.) Bush Hairy Virginia wild-rye Intermediate wildrye Élyme intermédiaire Native Unranked 6 Perennial Graminoid 2351 U Not yet ranked - Oswego County only 9574 Elymus/virginicus 25537249 nymap.svg Elymus virginicus (6181469182).jpg Elymus virginicus L. jejunus (Ramaley) Bush 1909 Elymus jejunus (Ramaley) Rydb. 1926 E. virginicus jejunus Bush Exserted Virginia wild-rye Western wildrye Élyme maigre Native Unranked 6 Perennial Graminoid 2342 U Suffolk only Elymus/virginicus nymap.svg Elymus virginicus (6181470544).jpg Elymus hystrix L. hystrix 1753 Elymus hystrix L. 1794 Hystrix patula Moench 1819 Asperella echidnea Raf. nom. nud. 1892 Hystrix hystrix (L.) Millsp. nom. inval. tautonym Eastern bottle-brush grass Élyme Native Secure 6 Perennial Graminoid Part shade 2304 5 ELHYH NN 7735 Elymus/hystrix ELHYH nymap.svg Common Bottlebrush Grass (1018667887).jpg 120 Elymus hystrix L. bigelovianus (Fernald) Bowden 1922 Asperella hystrix bigeloviana Fernald 1929 Hystrix patula bigeloviana (Fernald) Deam 1964 E. hystrix bigeloviana (Fernald) Bowden 1972 E. hystrix bigelovianus (Fernald) Mohlenbr. isonym Bigelow’s bottlebrush grass New York Flora Atlas Eastern bottlebrush grass USDA NRCS National Plant Data Team Bottlebrush grass Eastern bottlebrush grass Élyme étalé Hystrix étalé Gymnostique hérisson Native Likely secure 5 Perennial Graminoid 2308 4 ELHYB N0 Elymus/hystrix 25527730 25527730 ELHYB nymap.svg Hystrix patula.jpg Elymus × ebingeri G.C.Tucker Elymus hystrix Elymus virginicus var. virginicus Ebinger's wild-rye Élyme Native Likely secure Perennial Graminoid 2316 4? ELEB NN 7620 565157 nymap.svg Ny hybrid.svg Elymus glabriflorus (Vasey ex L.H.Dewey) Scribn. & C.R.Ball 1894 E. canadensis glabriflorus Vasey ex L.H.Dewey 1896 E. virginicus glaucus Beal 1901 E. glabriflorus (Vasey ex L.H.Dewey) Scribn. & C.R.Ball 1918 E. australis glabriflorus (Vasey ex L.H.Dewey) Wiegand 1926 E. virginicus glabriflorus (Vasey ex L.H.Dewey) Scribn. & C.R.Ball Hairy southeastern wildrye Southeastern wildrye Élyme Native Unranked 10 Perennial Graminoid 7222 N ELGL3 N0 elymus/glabriflorus 512821 454262 25537244 25537244 nymap.svg Elymus glabriflorus (as E. australis) HC-1900.png Elymus macgregorii R.Brooks & J.J.N.Campb. 2000 Elymus macgregorii R.Brooks & J.J.N.Campb. auct E. striatus (Lindheimer 1851) auct E. virginicus (Wipff & Hatch 1990) auct E. glabriflorus (Campbell 2000) Early wildrye MacGregor's wild rye Wheatgrass Élyme de MacGregor Native Endangered NoteUniversity of Michigan Herbarium: Elymus macgregorii is a "recently described species formerly included with E. virginicus". 6 Perennial Graminoid 7111 1? Elymus macgregorii R.E. Brooks & J.J.N. Campb. (early wild rye) is a recently described species, previously confused with Elymus glabriflorus Campbell (2000). ELMA NN 23667 Elymus/macgregorii 50253626 Elymus%20macgregorii nymap.svg Elymus canadensis complex Poales Poaceae Pooideae Triticeae Elymus Elymus Wild rye 34 18 L. Elymus canadensis L. canadensis 1753 Elymus canadensis L. p.p. 1759 E. philadelphicus L. p.p. 1809 E. glaucifolius Willd. 1824 E. canadensis glaucifolius (Willd.) Torr. Canada wildrye Great Plains wildrye Nodding wildrye Èlyme du Canada Native Secure 6 Perennial Graminoid 2314 5 ELCA4 NN 7587 Elymus/canadensis 527863 15032 25517621 Elymus canadensis NRCS-1.jpg Elymus riparius Wiegand 1895 E. salina M.E. Jones 1918 E. riparius Wiegand 1967 E. canadensis riparius (Wiegand) B. Boivin River wild-rye Riverbank wildrye Eastern riverbank wildrye Élyme des rivages Native Secure 6 Perennial Graminoid 2410 5 ELRI NN Elymus/riparius 25510983 nymap.svg Elymus riparius NRCS-1.jpg 120 Elymus trachycaulus (Link) Gould glaucus (Pease & A.H.Moore) Cody 1910 Agropyron caninum glaucum Pease & A.H.Moore 1932 A. trachycaulum glaucum (Pease & A.H.Moore) Malte 1994 Elymus trachycaulus glaucus (Pease & A.H.Moore) Cody Slender wheatgrass Élyme Native Secure 8 Perennial Graminoid 2387 5 ELTRS NN Elymus/trachycaulus nymap.svg Elymus trachycaulus.jpg Elymus trachycaulus (Link) Gould ex Shinners trachycaulus 1900 Agropyron novae-angliae Scribn. 1947 E. pauciflorus (Schwein.) Gould Lam. 1791 1954 E. trachycaulus (Link) Gould ex Shinners p.p. 1977 E. novae-angliae (Scribn.) Tzvelev Slender wheatgrass Élyme Native Likely secure 8 Perennial Graminoid 2389 4 ELTRT NN Elymus/trachycaulus nymap.svg Elymus violaceus (3821791717).jpg Elymus villosus Muhl. ex Willd. villosus 1809 Elymus villosus Muhl. ex Willd. 1854 Elymus propinquus Fresen. ex Steud. 1954 Elymus canadensis villosus (Muhl. ex Willd.) Shinners nom. illeg. hom. Downy wild-rye Hairy wildrye Élyme Native Secure 6 Perennial Graminoid 2159 5 ELVI NN Elymus/villosus 531424 15074 25510999 nymap.svg Elymus villosus NPS-1.jpg 120 Elymus villosus Muhl. ex Willd. arkansanus (Scribn. & C.R.Ball) J.J.N.Campb. 1901 Elymus arkansanus Scribn. & C.R. Ball 1906 E. striatus arkansanus (Scribn. & C.R. Ball) Hitchc. 1995 E. villosus arkansanus (Scribn. & C.R. Ball) J.J.N.Campb. Arkansas wild-rye Hairy wildrye Élyme Native Unranked 10 Perennial Graminoid 2341 U Not yet ranked ELVI NN shows E. villosus var. arkansanus as a synonym of E. villosus Elymus/villosus 531423 50044088 50044088 nymap.svg Elymus villosus var arkansanus (as E. arkansanus) LS-1901.png Elymus wiegandii Fernald 1933 Elymus wiegandii Fernald 1980 E. canadensis wiegandii (Fernald) Á. Löve 1964 E. canadensis wiegandii (Fernald) Bowden Wiegand's wild rye Wiegand's wildrye Northern riverbank wild rye Élyme de Wiegand Native Likely secure 6 FAC Perennial Graminoid 2393 4 River banks, floodplain forests, thickets in deep alluvial soils. ELWI NN elymus/wiegandii nymap.svg Elymus canadensis (3738626381).jpg Elymus repens (L.) Gould Agropyron repens Elytrigia repens Quack grass Couch grass Quick grass Quitch Élyme Introduced Widespread weed NISIC 0 Perennial Graminoid 2290 X Elymus repens (L.) Gould - quack grass - Disturbed soils, roadsides, waste places, pastures, successional fields, and cultivated lands. ELRE4 XX Elymus/repens Elymus repens Nymap.svg Kweek Elytrigia repens.jpg Elymus excluded taxa Poales Poaceae Pooideae Triticeae Elymus Elymus Wild rye 34 X L. (excluded taxa) Elymus riparius × villosus Elymus riparius Elymus villosus river wild-rye hairy wild-rye N. America native Excluded X 209 EXCLUDED nymap.svg Ny hybrid.svg Elymus canadensis L. robustus (Scribn. & J.G.Sm.) Mack. & Bush 1897 Elymus robustus Scribn. & J.G.Sm. 1902 E. canadensis robustus (Scribn. & J.G.Sm.) Mack. & Bush 1926 E. glaucifolius robustus (Scribn. & J.G.Sm.) Bush 1927 E. philadelphicus robustus (Scribn. & J.G.Sm.) Farw. N. America native Excluded X 210 EXCLUDED ELCA4 NN 25535716 nymap.svg Elymus canadensis 2015.07.09 - andrey zharkikh.jpg Elymus violaceus (Hornem.) Feilberg Jon Feilberg (fl. 1972-1984) Meddelelser om Grønland, Bioscience 15:12. 1984. 1832 Triticum violaceum Hornem. 1880 Agropyron violaceum (Hornem.) Lange 1984 E. violaceus (Hornem.) Feilberg N. America native Excluded X 211 EXCLUDED 783180 25546842 nymap.svg Elymus caninus (L.) L. 1753 Triticum caninum L. 1755 E. caninus (L.) L. 1934 Roegneria canina (L.) Nevski Bearded couch Bearded wheatgrass Fibrous wheatgrass N. America native Excluded X 212 EXCLUDED 32016 nymap.svg Elymus caninus1.JPG Elymus glaucus Buckley glaucus 1862 E. glaucus Buckley 1881 E. glaucus glaucus 1901 E. glaucus jepsonii Burtt Davy 1947 E. glaucus jepsonii (Burtt Davy) Gould 1902 E. parishii Burtt Davy & Merr. Blue wild-rye Common western wild-rye Smooth wild-rye Élyme glauque N. America native Excluded NoteNew York Flora Atlas: Elymus glaucus ssp. glaucus was collected as an introduced waif from Highland Park, Rochester in 1912. An assumed native population was discovered in the Shawangunks in Sullivan County in 2006. Perennial Graminoid X 855 EXCLUDED Monroe 1912, N1-Sullivan 2006 ELGLG NN 7594 524031 317647 Elymus+glaucus+ssp.+glaucus Elymus%20glaucus nymap.svg Elymus glaucus (3811873742).jpg Elymus curvatus Piper 1840 E. virginicus submuticus Hook. 1903 E. curvatus Piper Awnless wild-rye N. America native Excluded X 859 EXCLUDED elymus/curvatus 314086 25537256 nymap.svg Eremopyrum Poales Poaceae Pooideae Triticeae Hordeinae Eremopyrum Eremopyrum False wheatgrass 1049 3 Eremopyrum bonaepartis (Kurt Polycarp Joachim Sprengel Spreng.) Sergei Arsenjevic Nevski Nevski 1827 Agropyron squarrosum Link 1851 Eremopyrum squarrosum (Roth) Jaub. & Spach 1894 A. bonaepartis (Spreng.) T. Durand & Schinz 1933 E. bonaepartis (Spreng.) Nevski Taper-tipped wheatgrass Weldy, Troy, David Werier, and Andrew Nelson. 2017 New York Flora Atlas Tapertip false wheatgrass USDA NRCS National Plant Data Team Introduced Asia northern Africa Impersistent Not naturalized 6727 Xm Mitchell and Tucker (1997, 2003) exclude the name Eremopyrum squarrosum from the flora of New York stating "old mis-ID of E. bonapartis". Eremopyrum bonaepartis and E. squarrosum are considered conspecific (Soreng et al. 2003) so we place E. squarrosum as a synonym of E. bonaepartis. ERBO3 X0 15368 Eremopyrum%20bonaepartis.png nymap.svg Eremopyrum bonaepartis E00365918.png Eremopyrum orientale (L.) Jaub. & Spach Oriental false wheatgrass Introduced 6726 Xm nymap.svg Westchester (1894-95) xx counties Eremopyrum orientale NRCS-1.jpg Eremopyrum triticeum (Gaertn.) Nevski Annual wheatgrass Introduced 6726 nymap.svg Westchester (1895) xx counties Eremopyrum triticeum (6180953949).jpg Poaceae Pooideae Triticeae Hordeinae Eremopyrum Hordeum Hordeum jubatum - close-up (aka).jpg Hordeum jubatum Barley (genus Hordeum) includes species both native and introduced to North America, but none are considered to be native to New York State. Poales Poaceae Pooideae Triticeae Hordeinae Hordeum Hordeum Barley 877 5 Hordeum jubatum L. jubatum 1753. Hordeum jubatum L. in Sp. Pl.:85 1816. Hordeum adscendens Kunth in F.W.H.von Humboldt, A.J.A.Bonpland & C.S.Kunth 1819. Critesion geniculatum Raf. in J. Phys. Chim. Hist. Nat. Arts 89:103 1827. Elymus jubatus (L.) Link in Hort. Berol. 1:19 1899. Hordeum caespitosum Scribn. in Proc. Davenport Acad. Nat. Sci. 7:245 1934. Critesion jubatum (L.) Nevski in V.L.Komarov (ed.), Fl. URSS 2:721 1940. Hordeum pampeanum (Hauman) Herter in Revista Sudamer. Bot. 6:147 1984. Critesion adscendens (Kunth) Á.Löve in Feddes Repert. 95:440 Foxtail barley Squirreltail barley Introduced western N. America Asia N. America native Naturalized FAC Perennial Graminoid Heliophily: 9 2n = 28 SNA, G5 2239 35 counties State exotic or non-native 60287-Hordeum-jubatum 22 counties 22 counties 2706052 present in NY present in New York State HOJUJ NN 405267-1 2090 Hordeum/jubatum Hordeum_jubatum Hordeum%20jubatum nymap.svg Hordeum jubatum (Gramineae) plant.JPG Hordeum pusillum Nutt. Little barley Introduced N. America native Impersistent 2237 X HOPU NN Hordeum/pusillum nymap.svg Hordeum pusillum NRCS-1.jpg Hordeum vulgare Cultivated barley 2022 New York Flora Atlas Common barley Introduced Potentially invasive Not naturalized 5732 193834993/verbatim invasive (D2) Annual Graminoid SNA, GNR 2.134371/Hordeum_vulgare Exotic 2117 X HOVU XX 2706056 Hordeum/vulgare nymap.svg 18 counties New York county Hordeum vulgare ear, wintergerst aar (1).jpg Hordeum murinum L. leporinum (Link) Arcang. 1834 Hordeum leporinum Link. 1882 Hordeum leporinum L. leporinum (Link) Arcang. 1890 Hordeum leporinum L. leporinum (Link) K.Richt. 1980 Critesion murinum (L.) Á.Löve leporinum (Link) Á.Löve Hare barley Leporinum barley Introduced Potentially invasive Naturalized 1306 5730 2224 X State exotic or non-native HOMUL XX Hordeum/murinum nymap.svg 4 counties 5 counties 20160810Hordeum murinum2.jpg Hordeum marinum Huds. gussoneanum (Parl.) Thell. Hordeum hystrix Roth Mediterranean barley New York Flora Atlas 2017 Introduced Not naturalized 7393 X HOMAG XX Hordeum/marinum nymap.svg Hordeum marinum IMG 5841.jpg Hordeum Barley 877 X (excluded taxa) Hordeum brachyantherum brachyantherum Meadow barley N. America native Excluded X 788 EXCLUDED HOBRB2 NN Hordeum/brachyantherum Excluded nymap.svg Hordeum brachyantherum (6134788492).jpg Leymus Poales Poaceae Pooideae Triticeae Hordeinae Leymus Leymus Wild rye 35 1 Hochst. Leymus arenarius (L.) Hochst. Wild rye Introduced Naturalized 2246 Xn Naturalized, Not Native LEAR11 XX 503432 102161 nymap.svg Strandrug01.JPG Leymus Wild rye 35 X (excluded taxa) Hochst. Leymus mollis American dune grass N. America native Excluded X 223 EXCLUDED LEMO8 NN 102171 nymap.svg Leymusmollis.jpg Pascopyrum Poales Poaceae Pooideae Triticeae Hordeinae Pascopyrum Pascopyrum Wheat grass 977 1 Pascopyrum smithii Barkworth & D.R.Dewey (1985) Western wheatgrass Introduced N. America native Imperisistent 2264 Xm Erie & Monroe only PASM NN as P. smithii (Rydb.) Á. Löve Pascopyrum/smithii 784287 102367 nymap.svg Pascopyrum smithii NRCS-2.jpg Secale Roggen IMG 8059.jpg Secale cereale Rye (Secale cereale) is commonly planted as a grain, forage, or cover crop, but is not listed as naturalizing in New York State.Weldy, Troy, David Werier, and Andrew Nelson (2021). Secale cereale, New York Flora Atlas. New York Flora Association, Albany, New York. Feral rye is known to contaminate wheat crops and become established in open rangeland, waste places, and roadsides if it escapes cultivation elsewhere in North America.Drew Lyon, Marjolein Schat, Bilal Bush, (2016). Feral rye (Secale cereale) High Plains Integrated Pest Management Guide for Colorado, Western Nebraska, Wyoming, Montana and Western South Dakota. University of Nebraska Lincoln, Center for Invasive Species and Ecosystem Health at the University of Georgia. Poales Poaceae Pooideae Triticeae Hordeinae Secale Secale Rye 206 1 Secale cereale L. 1753 Secale cereale L. 1753 Secale cereale L. hybernum L. 1753 Secale cereale L. vernum L. 1796 Triticum cereale (L.) Salisb. 1933 Triticum secale Link 1933 Secale turkestanicum Bensin Rye 2021 New York Flora Atlas Cereal rye Cultivated rye Cultivated annual rye Common rye Seigle cultivé Introduced southwest Asia Potentially invasive Not naturalized 6393 2705966 Invasive X Annual Graminoid SNA 2.131894/Secale_cereale GNR Exotic 6697 X SECE XW 2705966 Secale/cereale 79021-Secale-cereale 42090 317600 25509953 nymap.svg 28 counties 2 counties Żyto.JPG Taeniatherum Taeniatherum caput-medusae (3872861397).jpg Taeniatherum caput-medusae Medusahead (Taeniatherum caput-medusae) is a winter annual grass, native to Eurasia, that has infested western grasslands. Colorado Departement of Agriculture (2015). "Medusahead Identification and Management." Noxious Weed Publications It is not known to naturalize in New York State but was collected in Westchester County in 1898, from "about the Yonkers Wool Mill."Ramirez J, Watson K, Thiers B, McMillin L (2021). The New York Botanical Garden Herbarium (NY). Version 1.41. The New York Botanical Garden. Occurrence dataset https://doi.org/10.15468/6e8nje accessed via GBIF.org on 2021-11-25. Poales Poaceae Pooideae Triticeae Hordeinae Taeniatherum Taeniatherum Taeniatherum 392 1 Taeniatherum caput-medusae (L.) Nevski caput-medusae 1753 Elymus caput-medusae L. auct. Taeniatherum asperum Nevski 1988 Taeniatherum crinitum caput-medusae (L.) Wipff 1933 Taeniatherum caput-medusae (L.) Nevski Medusahead Rye-weed Medusahead rye Introduced Eurasia Potentially invasive 160935199/verbatim Invasive Not naturalized Winter annual Graminoid SNA 6692 Xm Not Persisting, Not Native TACA8 X0 Noxious weed in US West 2705666 169522-Taeniatherum-caput-medusae Taeniatherum/caput-medusae nymap.svg Westchester (1898) no NY observations 2015.06.05 13.54.02 IMG 2593 - Flickr - andrey zharkikh.jpg Subtribe Triticinae Aegilops Poales Poaceae Pooideae Triticeae Triticinae Aegilops Aegilops Goat grass 572 5 n Aegilops cylindrica Host A. cylindrica rubiginosa auct A. tauschii Coss. Cylindropyrum cylindricum Triticum cylindricum Jointed goatgrass Jointgrass Introduced Naturalized 2171 X AECY X0 Prohibited noxious weed in West 75290-Aegilops-cylindrica nymap.svg 5 counties no observations Aegilops cylindrica (3874100733).jpg Aegilops crassa Boiss. Persian goatgrass Introduced Not naturalized Waif around wool mill 6758 X AECR X0 Aegilops crassa NRCS-1 (3x4).png Aegilops geniculata Ovate goatgrass Introduced Impersistent 2172 Xm AEGE X0 nymap.svg Aegilops geniculata 20150506 1.JPG Aegilops tauschii Coss. 1850 Aegilops tauschii Coss. Tausch's goatgrass Rough-spiked hardgrass Introduced Impersistent 7191 Xm AETA2 X0 California & Arizona only nymap.svg Aegilops tauschii 06887.jpg Aegilops triuncialis Barbed goatgrass Introduced Impersistent 6757 Xm AETR X0 nymap.svg Aegilops triuncialis (Poaceae) (33069263111).jpg Triticum Poales Poaceae Pooideae Triticeae Triticinae Triticum Triticum Wheat 45 2 Triticum aestivum Cultivated wheat Introduced 2336 Xm TRAE Xw Triticum/aestivum nymap.svg Blé tendre (GRAPELLI) AO-5-cliche Jean Weber (4) (24000541431).jpg Triticum Wheat 45 X (excluded taxa) Triticum turgidum L. (1753) T. dicoccum Schrank Pouland wheat Rivet wheat Introduced Excluded Excluded nymap.svg Triticum turgidum (as T. dicoccum) HC-1922.png Thinopyrum Poales Poaceae Pooideae Triticeae Triticinae Thinopyrum Thinopyrum Wheat grass 978 1 Thinopyrum intermedium (Host) Barkworth & D.R.Dewey (1985) barbulatum Intermediate wheatgrass Introduced Impersistent 6755 Xm THIN6 XX Thinopyrum/intermedium 526765 409629 nymap.svg Dwarf and Wild Thinopyrum intermedium.JPG