Flora of New York/Proteales…Saxifragales

Proteales, Buxales, Saxifragales Ranunculales Vitales, Zygophyllales, Celastrales, Oxalidales Vitales, Zygophyllales Order Proteales The order Proteales contains the lotus (Nelumbonaceae) and sycamore (Platanaceae) families, each of which has a single species known to be native or naturalized in New York. Family Nelumbonaceae The Nelumbonaceae (lotus family) has two species of aquatic plants found in New York. Nelumbo thumb|300px|Nelumbo lutea, Sodus Bay, Homer D. House, State Botanist, 1916 Nelumbo lutea (American lotus) is a North American native that was probably introduced to New York from further south prior to widespread European settlement. Early botanists considered Nelumbo lutea to be native to the area around Sodus Bay, but it may have been cultivated there by Native Americans using plants brought from the South. It is now extirpated from that area, but naturalized pants persist elsewhere in the state. Nelumbo nucifera (sacred lotus) is from tropical Asia and has been excluded from the New York Flora Atlas. It is likely to be cultivated and would be considered invasive if allowed to naturalize. Proteales Nelumbonaceae Nelumbo Nelumbo Lotus 423 2 Nelumbo lutea Willd. 1788 Nymphaea pentapetala Walter (nom. rej.) 1799 Nelumbo pentapetala Willd (nom. rej.) 1799 Nelumbium luteum Willd. 1799 Nelumbo lutea Willd. 1996 Nelumbo nucifera Gaertn. lutea Borsch & Barthlott American lotus Great yellow water-lily Water-chinquapin Yellow lotus Introduced N. America native Rare 1934 X NELU NN 18398 320239 233500796 22600235 Nelumbo lutea nymap.svg Nelumbo lutea WFNY-055.jpg Nelumbo Lotus 423 X (excluded taxa) Nelumbo nucifera Gaertn. 1753 Nymphaea nelumbo L. 1788 Nelumbo nucifera Gaertn. 1799 Nelumbo speciosa Willd. 1799 Nelumbium speciosum Willd. East Indian lotus Oriental lotus Pink lotus Sacred bean Sacred lotus Introduced tropical Asia Moderately invasive ExcludedNelumbo nucifera is likely to become invasive if introduced on Long Island. 64%Nelumbo nucifera invasive 64 X 765 NENU2 X0 25110 200007079 nymap.svg Nelumbo nucifera (4).JPG Family Platanaceae The Platanaceae (sycamore family) is represented in New York by the native American Sycamore and the London plane tree, which is probably a hybrid of the American Sycamore (Platanus occidentalis) and the Oriental plane (Platanus orientalis) from Eurasia."London Planes and American Sycamores." Growing History, The Philadelphia Historic Plants Consortium. Posted on March 13, 2012 by David H. Although widely planted as a street tree, the London plane tree is not known to naturalize extensively in New York. Platanus Americansycamore.jpg Platanus occidentalis Sycamore is a common wetland and riparian tree and is among the largest of the eastern deciduous trees. Sycamores are among the fastest-growing trees in the region and reach the largest diameter of any North American hardwood.Burns, O.O. Wells and R.C. Schmidtling. 1990. "Platanus occidentalis L." Silvics of North America: 1. Conifers; 2. Hardwoods. Agriculture Handbook 654. U.S. Department of Agriculture, Forest Service, Washington, DC. vol.2, 877 p. The New York State Champion sycamore tree was reported in Dutchess County in 2011 at 117 feet tall, with a circumfrence of 27 feet.New York State Big Tree Register As of December 2, 2016 Proteales Platanaceae Platanus Platanus Sycamore 108 1 Platanus occidentalis L. 1753 Platanus occidentalis L. 1901 Platanus glabrata Fernald 1919 Platanus occidentalis L. glabrata Sarg. 1919 Platanus occidentalis L. attenuata (Fern.) Sarg. Eastern sycamore NYFA American sycamore USDA NRCS National Plant Data Team American plane-tree Buttonwood tree Buttonball tree Platane occidental Platane d'Amérique Platane d'Occident Native Secure 6 FACW FAC Perennial Tree 2102 5 Platanus occidentalis L. - eastern sycamore - Predominately a tree of riparian habitats including floodplain forests and thickets, edges of streams, and sand and gravel bars in streams. Occasionally isolated trees are found growing on lower to upper slopes away from streams. PLOC NN 7350 platanus/occidentalis 19020 28802 200010589 25300003 PLOC tree/plaocc Platanus occidentalis Bloomington.jpg Platanus Sycamore 10 X (excluded taxa) Platanus × hispanica Mill. ex Münchh Platanus occidentalis Platanus orientalis 1770 Platanus hispanica Mill. ex Münchh. 1789 Platanus orientalis L. acerifolia Aiton 1804 Platanus hybridus Brot. 1805 Platanus acerifolia (Aiton) Willd. 1919 Platanus acerifolia (Aiton) Willd. hispanica Bean London planetree Maple-leaved plane-tree London sycamore American sycamore Oriental planetree Platane à feuilles d'érable platane occidental platane oriental Introduced Excluded Cultivated only X 776 as Platanus hybrida Brot. - London planetree - Possibly a hybrid between Platanus occidentalis × P. orientalis PLHI XX as Platanus ×hispanica Mill. ex Münchh. [occidentalis × orientalis] London planetree 28027 Platanus ×hispanica Miller ex Münchhausen platanus/hybrida Platanus hybrida Brot. 519166 Platanus acerifolia (Aiton) Willd. 28801 Platanus ×hispanica Mill. ex Münchh. 200010589 Platanus occidentalis (page 25300017 Platanus × acerifolia (Aiton) Willd. nymap.svg Platanus acerifolia Victoria Park.jpg Order Buxales The order Buxales... Family Buxaceae The Buxaceae (box family) Subfamily Buxoideae Buxus Buxus sempervirens foliage 1.jpg Buxus sempervirens Buxales Buxaceae Buxoideae Buxus Buxus Boxwood 822 Buxus sempervirens L. 1753 Buxus sempervirens L. 1785 Buxus myrtifolia Lam. 1947 Buxus colchica Pojark. 1947 Buxus hyrcana Pojark. Common boxwood Common box Introduced Eurasia northern Africa Unknown naturalization X Perennial Tree, shrub SNA, GNR 650 X Queens & Suffolk (only) BUSE2 X NC,OH,TN,VA, NY:Suffolk (only) not listed in Canada not listed in New England 501097 8212 not on Web 4900002 Buxus+sempervirens 340317-1 Buxus sempervirens nymap.svg Orange (1993),Queens (1986),Suffolk Gewöhnlicher Buchsbaum mit Blüteknäuel.JPG Subfamily Pachysandroideae Tribe Pachysandreae Pachysandra Pachysandra1.jpg Pachysandra terminalis - Japanese pachysandra Japanese pachysandra is widely planted as a ground-cover and tends to persist, spreading vegetatively to adjacent wooded areas, where it can be difficult to remove.Allegheny pachysandra is planted as a "native" substitute, and is probably unlikely to naturalize as far north as New York State.New York Metropolitan Flora Project, 02/07/2012 considers reports of naturalized Pachysandra procumbens to have been based on planted specimens. Buxales Buxaceae Pachysandroideae Pachysandreae Pachysandra Pachysandra Pachysandra 325 1 Pachysandra procumbens Michx. 1803 Pachysandra procumbens Michx. Allegheny pachysandra Allegheny spurge Introduced southern US US South native buffer No specimensLong Island Botanical Society Newsletter (18:2, Spring 2008) reported "two patches in the uplands of Oakland Lake [Queens]." and "…from North Hempstead Township in Nassau County." X Perennial Herb-forb SNA 0 0 PAPR7 N NY:Nassau County; PA-FL-LA-IN PA:Mont-Phil-Dela (only) Pachysandra+procumbens Pachysandra%20procumbens Pachysandra procumbens nymap.svg Pachysandra procumbens.jpg Pachysandra terminalis Siebold & Zucc. 1845 Pachysandra terminalis Siebold & Zucc. Japanese pachysandra Japanese spurge Carpet box 2021 GBIF Introduced China & Japan Highly invasive 1453 3058 3 WW 6592 X Livi-Rens-Oran-Bron-Quee-Rich-Suff. PATE11 X Oran-Suff (only) 26291 Pachysandra terminalis nymap.svg 8 counties Pachysandra terminalis - Bourgeons.jpg Order Saxifragales The order Saxifragales has about 15 families worldwide. Of these, ten are represented in New York. Family Paeoniaceae The Paeoniaceae (peony family)... Paeonia Paeonia lactiflora (Chinese peony) (49814904048).jpg Paeonia lactiflora Peonies (Paeonia lactiflora) have been widely planted and will persist where planted but are not known to naturalize. Saxifragales Paeoniaceae Paeonia Paeonia Peony 308 1 n Paeonia lactiflora Pall. 1776 Paeonia lactiflora Pall. 1789 Paeonia albiflora Pall. 1807 Paeonia edulis Salisb. 1837 Paeonia sinensis Jacques 1870 Paeonia chinensis hort. ex E.Vilm. Chinese peony 2023 USDA-NRCS, GBIF Garden peony 2023 New York Flora Atlas Introduced temperate Asia Rarely spreads 2058 X PALA27 XX 3083486 711802-1 0000480479 Paeonia/lactiflora 127857-Paeonia-lactiflora 504091 26306 27100113 Paeonia+lactiflora 711802-1 Paeonia lactiflora nymap.svg Paeonia lactiflora (Paeoniaceae) (34988588263).jpg Family Altingiaceae The Altingiaceae (sweetgum family) contains only about fifteen species and its segregation from Hamamelidaceae has only recently been widely accepted. One of its three genera (Semiliquidambar) may comprise intergeneric hybrids of the other two (Altingia and Liquidambar), so revisions within this family may be forthcoming. Liquidambar Liquidambar styraciflua (American Sweet Gum) (34321025205).jpg Liquidambar styraciflua Liquidambar styraciflua is the only North American species of Liquidambar, or sweetgum. It is most common in the forests of the southeastern United States, but its native range appears to extend as far north as southeastern New York State. It is cultivated elsewhere in the state and seems to be able to naturalize in some upstate locations. Saxifragales Altingiaceae Liquidambar Liquidambar Sweet gum 114 1 Liquidambar styraciflua L. 1753 Liquidambar styraciflua L. 1796 Liquidambar gummifera Salisb. 1812 Liquidambar barbata Stokes 1863 Liquidambar macrophylla Oerst. 1863 Liquidambar styraciflua L. mexicana Oerst. Sweetgum American sweetgum American sweet-gum Redgum American storax 2023 Global Biodiversity Information Facility (GBIF) Native Secure 6 FAC Perennial Tree S5, G5 1583 5 LIST2 N0 3152824 430718-1 0000364015 0 liquidambar/styraciflua 49658-Liquidambar-styraciflua 19027 22379 220007687 15100008 Liquidambar%20styraciflua tree/liqsty Liquidambar styraciflua nymap.svg NAS-062-c Liquidambar styraciflua.png Family Hamamelidaceae The Hamamelidaceae... Subfamily Hamamelidoideae Tribe Hamamelideae Hamamelis Hamamelis virginiana Vermont USA 2022-09-02.jpg Hamamelis virginiana The genus Hamamelis (witch-hazel) contains about five species (three North American and two Asian). Of these, only Hamamelis virginiana (American witch-hazel) is native to New York State. Hamamelis vernalis (Ozark witch-hazel) is occasionally cultivated, especially in and around New York City, but is not known to naturalize in New York. Saxifragales Hamamelidaceae Hamamelidoideae Hamamelideae Hamamelis Hamamelis Witchhazel 27 1 Hamamelis virginiana L. 1753 Hamamelis virginiana L. 1788 Hamamelis androgyna Walter 1788 Hamamelis dioica Walter 1814 Hamamelis macrophylla Pursh 1836 Trilopus virginica (L.) Raf. 1838 Trilopus virginiana (L.) Raf. American witch-hazel Common witch-hazel Witch-hazel Café du diable Hamémelis de Virginie Native Secure 7 1584 5 HAVI4 NN 430697-1 0001065240 6110 hamamelis/virginiana 19033 311636 220006023 15100007 Hamamelis%20virginiana Hamamelis virginiana nymap.svg Hamamelis virginiana FlowersLeaves BotGardBln0906.JPG Hamamelis vernalis Sarg. Trees & Shrubs 2: 137 (1911) 1911 Hamamelis vernalis Sarg. 1920 Hamamelis vernalis Sarg. tomentella Rehder 1928 Hamamelis vernalis Sarg. carnea Rehder 1932 Hamamelis vernalis Sarg. tomentella (Rehder) E.J. Palmer 2007 Hamamelis virginiana L. vernalis F.G. Meyer Ozark witchhazel Ozark witch-hazel Vernal witch-hazel Introduced Ozark Plateau of Arkansas Missouri, and Oklahoma N. America native Cultivated Not naturalized Perennial Shrub, tree 0 0 HAVE2 N0 TX, OK, AR, MO 3152832 117154-2 0000715295 0 0 19032 18237 233500659 15100006 Hamamelis+vernalis Hamamelis%20vernalis nymap.svg Hamamelis vernalis.jpg Tribe Corylopsideae Corylopsis Corylopsis pauciflora - Flickr - peganum (1).jpg Corylopsis pauciflora There are a number of species of Asian winterhazel (Corylopsis) that are hardy in parts of New York and planted as early-blooming shrubs. None of them have been reported to naturalize in the state, according to the New York Flora Atlas. Saxifragales Hamamelidaceae Hamamelidoideae Corylopsideae Corylopsis Corylopsis Winter hazel 0 0 Corylopsis sinensis Hemsl. 1916 Corylopsis sinensis Hemsl. 1960 Corylopsis sinensis Hemsl. parvifolia H.T.Chang Chinese winterhazel Introduced China Cultivated Not naturalized 0 0 COSI12 00 7167375 430581-1 706673-Corylopsis-sinensis 402463 nymap.svg Not listed Bronx, Kings Corylopsis sinensis kz03.jpg Corylopsis spicata Siebold & Zucc. 1835 Corylopsis kesakii Siebold & Zucc. 1836 Corylopsis spicata Siebold & Zucc. Spike winterhazel Introduced Asia Cultivated Not naturalized 0 0 3702764 430582-1 447663-Corylopsis-spicata nymap.svg Not listed Bronx, Kings, Suffolk Leaves, Spike Winter Hazel - Flickr - nekonomania (1).jpg Corylopsis glabrescens Franch. & Sav. 1878 Corylopsis glabrescens Franch. & Sav. Fragrant winterhazel Introduced Japan Cultivated Not naturalized 0 0 7329077 430562-1 184025-Corylopsis-glabrescens nymap.svg Not listed Bronx, Kings Corylopsis glabrescens - fin de floraison.jpg Corylopsis pauciflora Siebold & Zucc. 1838 Corylopsis pauciflora Siebold & Zucc. 1930 Corylopsis matsudae Kaneh. & Sasaki Buttercup winterhazel Introduced Japan, Korea, Taiwan Cultivated Not naturalized 0 0 3702808 430577-1 190912-Corylopsis-pauciflora nymap.svg Not listed Bronx, Kings, Nassau, Westchester Corylopsis pauciflora (flower).jpg Tribe Fothergilleae Fothergilla Fothergilla major4.jpg Fothergilla major Saxifragales Hamamelidaceae Hamamelidoideae Fothergilleae Fothergilla Fothergilla Witch-alder 0 0 Fothergilla gardenii L. 1774 Fothergilla gardenii L. 1782 Fothergilla alnifolia L.f. 1894 Fothergilla carolina Britton 1903 Fothergilla parvifolia Kearney Coastal witch-alder Dwarf witchalder Introduced Georgia, N. & S. South Carolina US South native No NY reports Perennial Shrub 0 0 FOGA N0 105421-2 131645-Fothergilla-gardenii 19029 406434 220005331 15100004 Fothergilla+gardenii Fothergilla%20gardenii nymap.svg Not listed 0 counties FothergillaGardenii.jpg Fothergilla latifolia J.F.Mill 1776 Fothergilla latifolia J.F.Mill. 1776 Fothergilla latifolia J.S.Muell. 1810 Fothergilla alnifolia L.f. major Sims 1818 Fothergilla major G.Lodd 1818 Fothergilla major (Sims) Sweet 1829 Fothergilla major (Sims) Lodd. 1866 Fothergilla latifolia Pritz. 1897 Fothergilla monticola Ashe Mountain witchalder Witch-alder Introduced Alabama, Arkansas, Georgia, N. & S. Carolina, Tennessee US South native No NY reports Perennial Shrub 0 0 FOMA N0 10865929 60464405-2 0001429039 19030 400607 233500651 15100005 Fothergilla+major Fothergilla%20major nymap.svg Fothergilla major Fotergilla amerykańska 2018-06-10 03.jpg Family Cercidiphyllaceae The Cercidiphyllaceae contains only the Asian genus Cercidiphyllum. Cercidiphyllum Cercidiphyllum japonicum treetop 01.jpg Cercidiphyllum japonicum Cercidiphyllum contains the two Asian species, Cercidiphyllum japonicum and Cercidiphyllum magnificum, the first of which, the katsura-tree has been reported outside of cultivation in Kings, Nassau and Queens Counties. Saxifragales Cercidiphyllaceae Cercidiphyllum Cercidiphyllum Katsura 1014 1 Cercidiphyllum japonicum Siebold & Zucc. ex J.J.Hoffm. & J.H.Schult.bis J. Asiat., sér. 4, 20: 282 (1852) 1846 Cercidiphyllum japonicum Siebold & Zucc. 1864 Cercidiphyllum japonicum J.J.Hoffm. & J.H.Schult. bis 1913 Cercidiphyllum japonicum sinense Rehder & E.H.Wilson Katsura-tree Toffee-apple tree Introduced Japan, China Potentially invasive 799 X CEJA2 X0 cercidiphyllum/japonicum 501368 9935 Cercidiphyllum+japonicum Cercidiphyllum%20japonicum Cercidiphyllum japonicum nymap.svg Cercidiphyllum japonicum01.jpg Family Crassulaceae The Crassulaceae (orpine family)... Subfamily Crassuloideae Crassula Crassula aquatica.jpg Crassula aquatica Water pigmyweed (Crassula aquatica (L.) Schoenl.) appears in freshwater or brackish tidal marshes of the Lower Hudson Valley and Long Island.New York Natural Heritage Program. 2021. Online Conservation Guide for Crassula aquatica. Available from: https://guides.nynhp.org/water-pigmyweed/. Accessed December 22, 2021. Saxifragales Crassulaceae Crassuloideae Crassula Crassula Pygmyweed 1 Crassula aquatica (L.) Schoenl. 1753 Tillaea aquatica L. 1801 Bulliarda aquatica (L.) DC. 1840 Tillaea angustifolia Nutt. 1890 Crassula aquatica (L.) Schoenl. 1903 Tillaeastrum aquaticum (L.) Britton 1920 Hydrophila aquatica (L.) House Water pigmy-weed River-leek Pigmy-weed Native Endangered DEC-ADECA 18985 Crassula aquatica Endangered S1 G5 908 1 CRAQ NN crassula/aquatica 250013839 8901390 Crassula aquatica nymap.svg Crassula aquatica plant (3x4).png Subfamily Sempervivoideae Tribe Umbiliceae Rhodiola Rosy sedum Sedum rosea top VA L.jpg Rhodiola rosea In New York, Rhodiola consists of two species of endangered plants. Rhodiola integrifolia ssp. leedyi is an isolated subspecies of a common western cliff-stonecrop species (transferred from Sedum integrifolium in 1999). It has been found mainly on northwest-to-northeast-facing cliffs in southeastern Minnesota and near the southern part of Seneca Lake. It was discovered at Watkins Glen State Park in Schuyler County in 1918. The largest known population (at least 6000 plants) was discovered that same year, along about 2 miles of Glenora Cliff, on the western shore of Seneca Lake, in Yates County. It wasn't until 1994 that a third New York population was found near Glenora Falls, also in Yates County.Sedum integrifolium ssp. leedyi Recovery Plan. Department of the Interior and U.S. Fish and Wildlife Service, 1998.Rhodiola integrifolia ssp. leedyi, New York Natural Heritage Program. Saxifragales Crassulaceae Sempervivoideae Umbiliceae Rhodiola Rhodiola Stonecrop 125 2 Rhodiola rosea L. 1753 Rhodiola rosea L. 1771 Sedum rosea (L.) Scop. 1903 Sedum roanense Britton 1903 Rhodiola roanensis Britton 1930 Sedum rosea (L.) Scop. roanense 1973 Rhodiola rosea L. roanensis Common roseroot Roseroot Roseroot stonecrop Native Endangered DEC-ADECA 18989 Rhodiola rosea Endangered S1 G5 911 1 RHRO3 NN Rhodiola rosea a10.jpg Rhodiola integrifolia Raf. leedyi (Rosend. & J.W.Moore) H.Ohba 1947 Sedum rosea L. leedyi Rosend. & J.W.Moore 1975 Sedum integrifolium (Raf.) A.Nelson leedyi R.T.Clausen 1985 Tolmachevia integrifolia leedyi (Rosend. & J.W.Moore) Á.Löve & D.Löve 1999 Rhodiola integrifolia Raf. leedyi (Rosend. & J.W.Moore) H.Ohba Leedy's roseroot Leedy's stonecrop Rose sedum Native Endangered Federally listedRhodiola integrifolia var. leedyi is one of eleven federally-listed endangered or threatened plants found in New York. It is found only in Minnesota and New York. The New York populations consist of a large population on the shores of southern Seneca Lake and a single plant at Watkins Glen, near the south end of that lake. DEC-ADECA 18988 Rhodiola integrifolia ssp. leedyi Endangered S1 G5T1 906 1 RHINL N0 462125 250092046 8901463 Rhodiola integrifolia ssp leedyi NY-dist-map.png Rhodiola integrifolia (7833421774).jpg Rhodiola Stonecrop 125 X (excluded taxa) Rhodiola integrifolia Raf. integrifolia 1832 Rhodiola integrifolia Raf. p.p. 1840 Sedum atropurpureum Turcz. 1856 Rhodiola atropurpurea (Turcz.) Trautv. & C. A. Mey. 1930 Sedum rosea (L.) Scop. integrifolium (Raf.) A. Berger 1945 Rhodiola rosea L. frigidum (Rydb.) Hultén 1975 Sedum integrifolium (Raf.) A.Nelson procerum R.T.Clausen Ledge stonecrop N. America native western N. A. Excluded Perennial Herb-forb X 288 EXCLUDED RHINI NN Western North America 566078 462123 50123158 nymap.svg Rhodiola integrifolia habitus.jpg Hylotelephium Hylotelephium telephoides Shenandoah National Park Hawksbill.jpg Hylotelephium telephoides The New York Flora Atlas now lists Hylotelephium telephioides as not-native to New York, but the DEC (and NYFA) still list it as endangered in New York. Saxifragales Crassulaceae Sempervivoideae Umbiliceae Hylotelephium Hylotelephium Stonecrop 936 4 Hylotelephium telephioides (Michx.) H.Ohba 1803 Sedum telephioides Michx 1812 Anacampseros telephioides (Michx.) Haw. 1977 Hylotelephium telephioides (Michx.) H.Ohba American live-forever Allegheny stonecrop Live forever Introduced southern U.S. N. America native Endangered DEC-ADECA 899 Z HYTE9 NX Hylotelephium/telephioides Hylotelephium%20telephioides nymap.svg Hylotelephium telephioides - Allegheny Stonecrop.jpg Hylotelephium telephium (L.) H.Ohba. telephium 1753 Sedum telephium L. 1821 Sedum triphyllum (Haw.) Gray 1843 Sedum purpurascens W.D.J.Koch 1878 Sedum telephium L. borderi Mast. 1909 Sedum telephium L. purpurascens (Schult.) Schinz & Keller 1961 Sedum telephium L. purpurascens (W.D.J. Koch) Webb ? nom. illeg. superfl. 1977 Hylotelephium telephium (L.) H.Ohba. Eurasian live-forever Garden stonecrop Witch's moneybags Purple orpine Sedum Live forever Vit-toujours Introduced Eurasia Naturalized 912 X HYTE10 XX Hylotelephium/telephium 565233 411706 250092041 nymap.svg Sedum telephium 200907.jpg Hylotelephium erythrostictum (Miq.) H.Ohba Garden stonecrop Garden orpine Introduced Naturalization unknown 909 X HYER3 X0 Hylotelephium/erythrostictum 565230 nymap.svg Hylotelephium erythrostictum Frosty Morn kz1.jpg Hylotelephium Stonecrop 936 X (excluded taxa) Hylotelephium sieboldii (Poit.) H.Ohba 1838 Sedum sieboldii Poit. 1977 Hylotelephium sieboldii (Poit.) H.Ohba Stonecrop October Daphne Introduced Excluded X 287 EXCLUDED HYSI3 EXCLD 42577-1 nymap.svg Hylotelephium sieboldii 04.JPG Hylotelephium spectabile (Boreau) H.Ohba Showy stonecrop Iceplant Introduced Excluded X 720 HYSP9 X0 nymap.svg Sedum spectabile Brilliant 5zz.jpg Phedimus Saxifragales Crassulaceae Sempervivoideae Umbiliceae Phedimus Phedimus Phedimus 1124 1 PHEDI 0 Phedimus spurius (M.Bieb.) 't Hart 1808 Sedum spurium M.Bieb. 1815 Sedum oppositifolium Sims 1984 Asterosedum spurium Grulich 1985 Spathulata spuria Á.Löve & D.Löve 1995 Phedimus spurius 't Hart Caucasian stonecrop Two-rowed stonecrop Introduced temperate Asia Naturalized 901 X SESP2 XX Phedimus/spurius 447127 Phedimus spurius IMG 7180.JPG Phedimus Phedimus 1124 X (excluded taxa) Phedimus stolonifer (J.F.Gmel.) 't Hart Henk 't Hart (1944-2000) 1774 Sedum stoloniferum J.F.Gmel. 1995 Phedimus stolonifer (J.F.Gmel.) 't Hart Running false stonecrop Stolon stonecrop Introduced northern Iran eastern Turkey Excluded X 289 EXCLUDED SEST8 X0 as Sedum stoloniferum S.G.Gmel. (Maine only) Phedimus/stoloniferus 507167 50291719 nymap.svg Sedum stoloniferum 02.jpg Tribe Semperviveae The Semperviveae tribe contains the genera Petrosedum and Sempervivum. Petrosedum Saxifragales Crassulaceae Sempervivoideae Semperviveae Petrosedum Petrosedum Houseleek 492 1 Petrosedum rupestre (L.) P.V.Heath 1753. Sedum rupestre L. in Sp. Pl.: 431, nom. cons. 1755. Sedum reflexum L. in Fl. Suec., ed. 2:463 1840. Sedum reflexum var. rupestre (L.) Boiss. in Voy. Bot. Espagne, nom. illeg. 1984. Petrosedum reflexum (L.) Grulich in Preslia 56:41 1987. Petrosedum rupestre (L.) P.V.Heath in Sussex Cact. Succ. Soc. Yearb. 1988. Petrosedum rupestre ssp. reflexum (L.) Velayos in Anales Jard. Bot. Madrid (1989) Jenny's stonecrop Reflexed stonecrop Introduced 910 X SERE4 XX Sedum rupestre NY-dist-map.png Sedum rupestre plants.jpg Sempervivum Saxifragales Crassulaceae Sempervivoideae Semperviveae Sempervivum Sempervivum Houseleek 492 1 Sempervivum tectorum L. 1753 Sempervivum tectorum L. Common houseleek Hen-and-chickens Hen-and-chicks Joubarbe des toits Introduced Excluded Perennial Herb-forb 0 Xx SETE5 XX 4685 Sempervivum/tectorum 505120 33641 Sempervivum%20tectorum nymap.svg Sempervivum tectorum (1) 1 (ex Pyrenees).JPG Tribe Sedeae Sedum Sedum ternatum 0zz.jpg Sedum ternatum Saxifragales Crassulaceae Sempervivoideae Sedeae Sedum Sedum Stonecrop 126 8 Sedum ternatum Michx. 1803 Sedum ternatum Michx. Fl. Bor.-Amer. 1: 277 (1803) 1809 Sedum portulacoides Willd. Enum. Pl.: 484 (1809) 1811 Sedum deficiens Donn Hortus Cantabrig., ed. 6: 126 (1811) 1812 Anacampseros ternata (Michx.) Haw. Syn. Pl. Succ.: 114 (1812) 1813 Sedum americanum Banks ex Pursh Fl. Amer. Sept. 1: 324 (1813) 1828 Sedum octogonum DC. Prodr. 3: 403 (1828) 1921 Sedum ternatum Michx. minus Praeger J. Roy. Hort. Soc. 46: 161 (1921) 1985 Clausenellia ternata (Michx.) Á.Löve & D.Löve Taxon 34: 351 (1985) Wood stonecrop Woodland stonecrop Introduced US South native NY nativity unknown Perennial Herb SNR, G5 897 X Sedum ternatum Michx. - woodland stonecrop - Cultivated, native further south, and occasionally naturalized in New York. Low forests on alluvium and disturbed soils. SETE3 NX sedum/ternatum Sedum_ternatum SETE3 Sedum+ternatum Sedum%20ternatum Sedum ternatum (8685462617).jpg Sedum acre L. Gold-moss Goldmoss stonecrop Introduced 905 X SEAC XX Sedum acre1.jpg Sedum album L. White stonecrop Introduced 904 X SEAL XX Sedum album 5.JPG Sedum hispanicum L. Spanish stonecrop Introduced 902 X SEHI XX Sedum hispanicum 1.jpg Sedum kamtschaticum Fisch. & C.A.Mey. Orange stonecrop Introduced 903 X SEKA X0 Phedimus kamtschaticus - Botanischer Garten, Frankfurt am Main - DSC02410.jpg Sedum sarmentosum Bunge Stringy stonecrop Introduced 900 X SESA XX Sedum sarmentosum 01.JPG Sedum ochroleucum Chaix Sedum anopetalum DC. European stonecrop Introduced No specimens 6487 X SEOC X0 nymap.svg Sedum ochroleucum.JPG Family Haloragaceae The Haloragaceae (watermilfoil family)... Tribe Myriophylleae Proserpinaca Proserpinaca palustris.png Proserpinaca palustris The three or four Proserpinaca (mermaid-weed) species are native to eastern North America. Saxifragales Haloragaceae Myriophylleae Proserpinaca Proserpinaca Mermaidweed 386 3 PROSE n Proserpinaca palustris palustris L. 1753 Proserpinaca palustris L. 1788 Trixis palustris Gaertn. 1905 Proserpinaca palustris L. palustis 1935 Proserpinaca palustris L. crebra Fernald & Griscom Coastal marsh mermaid weed 2023 New York Flora Atlas Marsh mermaidweed Native Unranked 1575 1? PRPAP NN nymap.svg Proserpinaca palustris Ocean County, New Jersey.jpg Proserpinaca pectinata Lam. Comb-leaved mermaid-weed Native Threatened 1576 2 PRPE NN nymap.svg Proserpinaca pectinata.jpeg Myriophyllum The subgeneric system used here for Myriophyllum is based on Michael L. Moody and Donald H. Les (2010). "Systematics of the Aquatic Angiosperm Genus Myriophyllum (Haloragaceae)." Systematic Botany, Vol. 35, No. 1 (Jan.-Mar. 2010), pp. 121-139. The three Myriophyllum species M. spicatum, M. heterophyllum, and M. aquaticum are listed as invasive in New York State. Myriophyllum subg. Brachytheca Myriophyllum heterophyllum 5457831.jpg Myriophyllum heterophyllum Although Myriophyllum heterophyllum (variable-leaved water milfoil) is listed as native to New York, in is also listed as very highly invasive and prohibited by state regulations. Saxifragales Haloragaceae Myriophylleae Myriophyllum Brachytheca Myriophyllum Brachytheca Tessaronia Water-milfoil 55 10 Myriophyllum heterophyllum Michx. 1803 Myriophyllum heterophyllum Michx. Various-leaved water milfoil Variable-leaved water-milfoil Two-leaf water-milfoil Broad-leaved water-milfoil Changeleaf parrotfeather Introduced Very highly invasive also Native Prohibited NYIS Tier 4 93.62Jordan, M.J., G. Moore and T.W. Weldy. 2008. Invasiveness ranking system for non-native plants of New York. Unpublished. The Nature Conservancy, Cold Spring Harbor, NY; Brooklyn Botanic Garden, Brooklyn, NY; The Nature Conservancy, Albany, NY. 4 OBL Perennial Herb-forb S5, G5 1579 5 MYHE2 NN Myriophyllum/heterophyllum 27044 400095 Myriophyllum+heterophyllum Myriophyllum%20heterophyllum nymap.svg Myriophyllum heterophyllum 5457839.jpg Myriophyllum humile (Raf.) Morong Low water-milfoil Native Secure 8 OBL Perennial Herb-forb 1570 5 MYHU NN Myriophyllum humile BB-1913.png Myriophyllum tenellum Bigel. Slender water-milfoil Native Likely secure 10 OBL Perennial Herb-forb 1572 4 MYTE NN nymap.svg Myriophyllum tenellum BB-1913.png Myriophyllum farwellii Morong Farwell's water-milfoil Native Threatened 4 OBL Perennial Herb-forb 1580 2 MYFA2 NN Myriophyllum farwellii BB-1913.png Myriophyllum pinnatum (Walter) Britton, Sterns & Poggenb. Cutleaf watermilfoil Cut-leaved water-milfoil Green parrotfeather Native Endangered 10 OBL Perennial Herb-forb 1571 1 MYPI NN 27038 nymap.svg Myriophyllum pinnatum BB-1913.png Myriophyllum Brachytheca Tessaronia Water-milfoil 55 X (excluded taxa) Myriophyllum hippuroides Nutt. ex Torr. & A.Gray 1840 Myriophyllum hippuroides Nutt. ex Torr. & A.Gray Western watermilfoil N. America native western N. Am. Excluded X OBL Perennial Herb-forb X 291 EXCLUDED nymap.svg Myriophyllum hippuroides 01.JPG Myriophyllum subg. Myriophyllum Myriophyllum alterniflorum 9033.jpg Myriophyllum alterniflorum Saxifragales Haloragaceae Myriophylleae Myriophyllum Myriophyllum Myriophyllum Myriophyllum Myriophyllum Water-milfoil 55 10 Myriophyllum sibiricum Kom. 1914 Myriophyllum sibiricum Kom. Northern water-milfoil Shortspike watermilfoil Native Secure 1582 5 MYSI NN 503906 400283 nymap.svg UC1755383 Myriophyllum sibiricum (5547563873).jpg Myriophyllum verticillatum L. Whorled water-milfoil Native Likely secure 1573 4 MYVE3 NN nymap.svg Myriophyllum verticillatum turiony.jpg Myriophyllum alterniflorum DC. Alternate-flowered water-milfoil 2021 New York Flora Atlas Alternateflower watermilfoil Alternate water-milfoil 2021 iNaturalist Native Threatened 10 OBL Perennial Herb-forb S2, G5 2New York Natural Heritage Program (2021). Online Conservation Guide for Myriophyllum alterniflorum. Acc. 2-Sep-2021. 1581 2 MYAL3 NN 165601-Myriophyllum-alterniflorum NYFA: 6 countiesiNat: St. Lawrence Myriophyllum alterniflorum 9033 (3x4).jpg Myriophyllum spicatum L. 1753 Myriophyllum spicatum L. Eurasian water milfoil 2021 New York Flora Atlas Eurasian water-milfoil 2021 ARS-GRIN: Wiersema, J.H. & B. León. 1999. World economic plants: a standard reference -- Darbyshire, S. J. 2003. Inventory of Canadian Agricultural Weeds Eurasian watermilfoil 2021 USDA NRCS National Plant Data Team Spike water-milfoil 2021 ARS-GRIN: Henderson, L. 2001. Alien weeds and invasive plants: a complete guide to declared weeds and invaders in South Africa. Introduced Eurasia northern Africa Very highly invasive NYS Tier 4 Naturalized 94%Myriophyllum spicatum invasive 94 Detail X OBL Perennial Herb-forb SNA, GNR 1578 X Cayu-Oswe-Tomp MYSP2 XX Myriophyllum/spicatum 78157-Myriophyllum-spicatum 400094 nymap.svg NYFA: 30 counties Myriophyllum spicatum 5447200 (cropped).jpg Myriophyllum Myriophyllum Pectinatum Water-milfoil 55 10 Myriophyllum aquaticum (Vell.) Verdc. 1829 Enydria aquatica Vell. 1830 Myriophyllum brasiliense Cambess. 1973 Myriophyllum aquaticum (Vell.) Verdc. Parrot’s feather 2021 New York Flora Atlas Parrot-feather Parrot feather watermilfoil 2021 USDA NRCS National Plant Data Team Water-feather 2021 ARS-GRIN: Liberty Hyde Bailey Hortorium. 1976. Hortus third. A concise dictionary of plants cultivated in the United States and Canada Brazilian water-milfoil 2021 ARS-GRIN: Parsons, W.T. & E.G. Cuthbertson. 1992. Noxious weeds of Australia Thread-of-life 2021 ARS-GRIN: Parsons, W.T. & E.G. Cuthbertson. 1992. Noxious weeds of Australia Introduced South America Highly invasive NYS Tier 2 OBL Perennial Herb-forb SNA, GNR 1577 X MYAQ2 XX 400091 nymap.svg NYFA: 3 countiesiNat: 2 counties Myriophyllum aquaticum stem5 (14647365501).jpg Family Penthoraceae The Penthoraceae Rydb. ex Britton, nom. cons.Flora of North America, Vol. 8 Page 44, 148, 230: Penthoraceae Rydberg ex Britton "Cronquist (1981) considered it to be transitional between Crassulaceae and Saxifragaceae. … Molecular studies suggest that the genus is sister to Haloragaceae. … Recent authors often have placed it in the monogeneric Penthoraceae." Penthorum Penthorum sedoides 002.JPG Penthorum sedoidesditch stonecrop Penthorm contains the Asian species Penthorum chinense and North American species Penthorum sedoides or ditch stonecrop. Saxifragales Penthoraceae Penthorum Penthorum Penthorum 309 1 Penthorum sedoides L. Ditch-stonecrop Virginia stonecrop Virginia penthorum Penthorum faux-orpin Native Secure 4 OBL Perennial Herb-forb 907 5 PESE6 NN 7135 Penthorum/sedoides 220010118 8901440 Penthorum sedoides - Ditch Stonecrop.jpg Family Grossulariaceae The Grossulariaceae (gooseberry family)... Ribes Ribes can be grouped into the currants, which are generally thornless with small berries, and the gooseberries, which generally have thorns and larger berries. Ribes subg. Ribes Subgenus Ribes contains the currants. Saxifragales Grossulariaceae Ribes Ribes Ribes Currant 692 11 Ribes Ribes americanum Mill. 1768 Ribes americanum Mill. 1915 Coreosma americana (Mill.) Nieuwl. Wild black currant American black currant Blank currant Groseillier d'Amérique Gadellier d’Amérique Native Secure 6 FACW Perennial Shrub 1561 5 RIAM2 NN Ribes/americanum 24451 31774 241000647 nymap.svg Wild Black Currant (Ribes americanum) - Guelph, Ontario 01.jpg Ribes glandulosum Grauer 1784 Ribes glandulosum Grauer 1785 Ribes prostratum L'Hér. 1813 Ribes resinosum Pursh Skunk currant Wild currant Gadellier glanduleux Native Secure 8 FACW Perennial Shrub 1560 5 RIGL NN Ribes/glandulosum 24466 31803 242430398 nymap.svg Ribes glandulosum NRCS-1.jpg Ribes triste Pall. 1797 Ribes triste Pall. 1856 Ribes rubrum propinquum 1907 Ribes triste albinervium 1966 Ribes rubrum alaskanum Red currant Swamp red currant Wild red currant Gadellier amer Native Secure 8 OBL Perennial Shrub 1562 5 RITR NN Ribes/triste 24504 31872 200010196 nymap.svg Ribes triste 7 (5097500891).jpg Ribes aureum villosum Pursh DC. 1825 Ribes odoratum H.L.Wendl. 1828 Ribes aureum villosum DC. Buffalo currant Clove currant Golden currant Missouri currant Groseillier doré Introduced N. America native FACU FACW Perennial Shrub 1563 X RIAUV NX Ribes/aureum 530043 405086 250065805 nymap.svg Ribesaureum3pl.jpg Ribes rubrum L. 1753 Ribes rubrum L. 1789 Ribes vulgare Lam. 1826 Ribes sylvestre Mert. & W.D.J.Koch 1865 Ribes sativum (Rchb.) Syme Northern red currant Red garden currant Cultivated currant Groseillier rouge Introduced Europe Naturalized 1567 X RIRU80 XX Ribes/rubrum 504798 31860 220011643 nymap.svg Ribes rubrum fruit Luc Viatour.JPG Ribes nigrum L. 1753 Ribes nigrum L. 1929 Ribes cyathiforme Pojark. Black currant European black currant Garden black currant Gadellier noir Groseillier noir Cassis, Cassissier Introduced Eurasia Unk naturalization 1566 X RINI XX Ribes/nigrum 24488 31845 241000646 nymap.svg Ribes nigrum - Cassis à Grez-Doiceau 002.jpg Ribes subg. Grossularia Subgenus Grossularia contains the gooseberries. Saxifragales Grossulariaceae Ribes Grossularia Ribes Gooseberry 692 11 Grossularia Ribes cynosbati L. 1753 1768 Grossularia cynosbati (L.) Mill. 1901 Ribes huronense Rydb. Prickly gooseberry Eastern prickly gooseberry American gooseberry Dogbramble Pasture gooseberry Groseillier des chiens Native Secure 6 FACU Perennial Shrub Sun-shade 1564 5 RICY NN Ribes/cynosbati 24462 31791 242417138 RICY Prickly gooseberry 3.jpg Ribes hirtellum Michx. 1803 1838. Grossularia hirtella (Michx.) Spach Smooth gooseberry Wild gooseberry Hairystem gooseberry Wedge-leaf gooseberry Groseillier hérissé Native Secure 7 FACW 1565 5 RIHI NN Ribes/hirtellum 24470 31817 250065853 RIHI nymap.svg Ribes hirtellum 2.jpg Ribes rotundifolium Michx. 1803 1908. Grossularia rotundifolia Coville & Britton Appalachian gooseberry Wild gooseberry Native Secure 8 UPL 1558 5 RIRO2 N0 24497 31859 250065866 RIRO2 nymap.svg Ribes rotundifolium 233-008.jpg Ribes uva-crispa L. sativum DC. 1753 Ribes grossularia L. 1753 Ribes reclinatum L. 1768 Grossularia reclinata (L.) Mill. Ribes uva-crispa sativum DC. 1830 Ribes uva-crispa reclinatum Rchb. European gooseberry English gooseberry Groseillier épineux Groseillier deshaies Groseillier vert Introduced Eurasia native N. Africa native 1568 X RIUVS XX 504800 Ribes uva-crispa L. 31874 250065868 nymap.svg Stachelbeere bluete und fruchtansatz 3.jpg Ribes subg. Grossularioides Saxifragales Grossulariaceae Ribes Grossularioides Ribes Currant / Gooseberry 692 11 Grossularioides Ribes lacustre (Pers.) Poir. 1812 1805 Ribes oxycanthoides lacustre Pers. 1876 Ribes lacustre parvulum A.Gray 1917 Limnobotrya lacustris (Pers.) Rydb. Bristly black currant Bristly black gooseberry Prickly currant Swamp gooseberry Gadellier lacustre Native Likely secure 1559 4 RILA NN 24476 31825 250065826 nymap.svg Ribes lacustre 10474.JPG Itea Virginia sweetspire is a native of the southeaster U.S., cultivars of which are known to be planted in New York. No reports of naturalization in New York have been found. Saxifragales Grossulariaceae Itea Itea sweetspire 0 0 Itea virginica L. 1753 Itea virginica L. Virginia sweetspire Tassel-white Virginia-tea Virginia-willow Introduced US South Cultivated Perennial Shrub 0 0 ITVI N0 24202 403042 Itea+virginica Itea%20virginica nymap.svg Itea virginica D.jpg Family Saxifragaceae The Saxifragaceae (family)... Subfamily Saxifragoideae Tribe Saxifrageae Micranthes Saxifragales Saxifragaceae Saxifragoideae Saxifrageae Micranthes Micranthes Saxifrage 1136 2 Micranthes virginiensis (Michx.) Small 1803 Saxifraga virginiensis Michx. 1847 S. virginiensis virginiensis 1903 Micranthes virginiensis Small 1982 Spatularia virginiensis Á.& D.Löve Virginia saxifrage Early saxifrage Saxifrage de Virginie Native Secure FACU FAC Perennial Herb-forb 2902 5 as Micranthes virginiensis SAVI5 NN as Saxifraga virginiensis Michx. 9270 Micranthes/virginiensis 517102 250065890 8901526 Micranthes%20virginiensis nymap.svg Micranthes virginiensis - Virginia Saxifrage 2.jpg Micranthes pensylvanica L. (Haw.) 1753 Saxifraga pensylvanica L. 1821 Micranthes pensylvanica (L.) Haw. 1870 Saxifraga forbesii Vasey 1923 Saxifraga purpuripetala A.M.Johnson 1925 Micranthes pensylvanica purpuripetala (A.M.Johnson) House 1928 Micranthes pensylvanica purpuripetala (A.M.Johnson) Bush Eastern swamp saxifrage Swamp saxifrage Marsh saxifrage Pennsylvania saxifrage Saxifrage de Pennsylvanie Native Likely secure OBL Perennial Herb-forb 2896 4-5 as Micranthes pensylvanica (L.) Haw. SAPE8 NN as Saxifraga pensylvanica L. 9262 Micranthes/pensylvanica 517098 250065910 50005318 Micranthes%20pensylvanica nymap.svg Micranthes pensylvanica 2019-05-26 01.jpg Saxifraga Saxifragales Saxifragaceae Saxifragoideae Saxifrageae Saxifraga Saxifraga Saxifrage 192 3 Saxifraga aizoides L. 1753 Saxifraga aizoides L. 1821 Leptasea aizoides (L.) Haw. 1836 Evaiezoa aizoides (L.) Raf. 1898 Saxifraga vanbruntiae Small 1905 Leptasea vanbruntiae Small Yellow mountain saxifrage Evergreen saxifrage Golden saxifrage Saxifrage jaune Saxifrage faux-aïzoon Saxifrage jaune des montagnes Native Threatened 2898 2 SAAI NN 9279 Saxifraga/aizoides 250092006 Saxifraga aizoides L. (7582712724).jpg Saxifraga oppositifolia oppositifolia Purple mountain saxifrage Native Endangered 2897 1 SAOPO NN 250092003 nymap.svg Saxifraga oppositifolia 001.jpg Saxifraga paniculata Mill. paniculata 1768 Saxifraga paniculata Mill. 1778 Saxifraga aizoon Jacq. 1944 Saxifraga aizoon Jacq. neogaea Butters 1968 Saxifraga paniculata Mill. neogaea (Butters) D.Löve 1982 Chondrosea paniculata (Mill.) Á.Löve White mountain saxifrage Native Endangered 2893 1 SAPAN NN 250092007 nymap.svg 1024 Im Alpengarten Mallnitz (1200 m ü. M.)-2599.jpg Subfamily Heucheroideae Tribe Chrysosplenieae Chrysosplenium Chrysosplenium americanum.jpg Chrysosplenium americanum Saxifragales Saxifragaceae Heucheroideae Chrysosplenieae Chrysosplenium Chrysosplenium Golden saxifrage 570 1 CHRYS8 1 Chrysosplenium americanum Schwein. ex Hook. Lewis (Ludwig) David von Schweinitz ex William Jackson Hooker Flora Boreali-Americana (Hooker) 1(5): 242. 1832. (Fl. Bor.-Amer.) 1832 Chrysosplenium americanum Schwein. ex Hook. Flora Boreali-Americana (Hooker) 1(5): 242. 1832. (Fl. Bor.-Amer.) American golden saxifrage 2024 Flora of North America, iNaturalist American golden carpet 2024 New York Flora Atlas American watermat 2024 VASCAN: Hinds 2000 Golden carpet 2024 New York Flora Atlas Water carpet 2024 VASCAN: Flora of North America 2009 Water-carpet 2024 Flora of North America Water-mat 2024 Flora of North America Dorine d’Amérique 2024 Flora of North America Native Likely secure 8 OBL Perennial Herb 2n = 18, 24. S4, G5 2901 4 CHAM2 NN 5Z5MM 5371611 154387-Chrysosplenium-americanum 790546-1 0000603909 2606 9227 Chrysosplenium/americanum Chrysosplenium_americanum 29100122 ? counties 52 counties Chrysosplenium americanum iNat-116326355.jpg Tribe Heuchereae Tiarella Tiarella cordifolia1.jpg Tiarella cordifolia L.heartleaf foamflower Most New York populations of Tiarella cordifolia s.l. are likely to be Tiarella stolonifera Nesom.Nesom, G.L. 2021. Taxonomy of Tiarella (Saxifragaceae) in the eastern USA. Phytoneuron 2021-31: 1–61. Published 5 July 2021. ISSN 2153 733X Saxifragales Saxifragaceae Heucheroideae Heuchereae Tiarella Tiarella Foamflower 599 1 Tiarella stolonifera G.L.Nesom Phytoneuron 2021-31: 6 (2021) 1753. Tiarella cordifolia L. in Sp. Pl.:405, misapplied 1903. Tiarella macrophylla Small in Fl. S.E. U.S.:502, misapplied 1917. Tiarella cordifolia var. bracteata Farw. in Rep. (Annual) Michigan Acad. Sci. 19:248 1937. Tiarella wherryi Lakela in Amer. J. Bot. 24:349, misapplied 1937. Tiarella cordifolia var. austrina Lakela, misapplied 1940. Tiarella cordifolia var. collina Wherry, misapplied 1940. Tiarella cordifolia f. allanthera Vict. & J.Rousseau in Contr. Inst. Bot. Univ. Montréal 2021. Tiarella stolonifera G.L.Nesom in Phytoneuron 2021-31: 6 Northern FoamflowerFoamflowerHeartleaf foamflowerHeart-leaved foam-flowerFalse mitrewortCoolwort Tiarelle cordifoliée Tiarelle à feuilles cordées Tiarelle feuille-en-coeur Tiarelle Native Secure 7 FACU FAC Perennial Herb-forb Heliophily: 3 x = 7 2904 5 TICO NN 77218782-1 68149 9311 tiarella/cordifolia 431961 220013540 Tiarella_cordifolia 29100194 Tiarella+cordifolia Tiarella%20cordifolia nymap.svg Tiarella cordifolia WFNY-088.jpg Mitella Saxifragales Saxifragaceae Heucheroideae Heuchereae Mitella Mitella Miterwort,bishop's cap 375 3 MITEL Mitella diphylla L. Two-leaved bishop's-cap Two-leaved miterwort Coolwort Native Secure 6491 5 MIDI3 NN Mitella/diphylla Mitella diphylla, 2015-04-25, Fox Chapel, 03.jpg Mitella nuda L. Mitella prostrata Michx. Naked bishop's-cap Naked miterwort Creeping bishop's cap Native Likely secure 2895 4 MINU3 NN Mitella/nuda Mitella nuda iNat-144778227.jpg Mitella × intermedia Mitella diphylla Mitella nuda Miterwort Bishop's-cap Native Especially vulnerable 2903 1? MIIN2 N0 NY,WI only nymap.svg Ny hybrid.svg Heuchera Vínlandsroði.jpg Heuchera americana Alumroot (Heuchera) is primarily a North American genus, but only Heuchera americana is listed as native to New York State. It is considered to be rare (S3) and primarily found in the southeastern part of the state. Saxifragales Saxifragaceae Heucheroideae Heuchereae Heuchera Heuchera Alumroot 905 2 Heuchera americana americana L. 1753. Heuchera americana L. in Sp. Pl.:226 1794. Heuchera scapifera Moench in Methodus:674 1803. Heuchera cortusa Michx. in Fl. Bor.-Amer. 1:171 1803. Heuchera portula Michx. in Fl. Bor.-Amer. 1:171 1842. Heuchera curtisii Torr. & A.Gray in Amer. J. Sci. Arts 42:15 1901. Heuchera lancipetala Rydb. in N.L.Britton, Man. Fl. N. States:482 1903. Heuchera calycosa Small in Fl. S.E. U.S.:504 American alumroot American alum-root Coral bells Heuchère d'Amérique Native Rare 7 FACU Perennial Herb-forb Heliophily: 4 Part shade 2n = 14 S3, G5-T5 6490 12 counties 12 counties: Bronx, Dutchess, Kings, Nassau, Orange, Putnam, Queens, Richmond, Rockland, Ulster, Washington, Westchester 241011-Heuchera-americana-americana New York County 7095910 not in NY not in New York State HEAMA2 NN 77231897-1 2608 9233 Heuchera_americana_var._americana HEAMA2 Heuchera americana var americana NY-dist-map.png Heuchera americana var. americana WFNY-089.jpg Heuchera villosa Michx. villosa 1803. Heuchera villosa Michx. in Fl. Bor.-Amer. 1:172 1828. Heuchera acerifolia Raf. in Med. Fl. 1:211 1903. Tiarella macrophylla Small in Fl. S.E. U.S.:502 Maple-leaved alumrootHairy alumroot Introduced N. America native X Perennial Herb-forb Heliophily: 3 2n = 14 SNA, G5 2899 Rensselaer county Rensselaer county HEVI2 N0 77231456-1 2616 Heuchera_villosa_var._villosa nymap.svg Heuchera villosa 2019-04-16 0297 (cropped).jpg Astilbe Astilbe sp1.jpg Astilbe japonica False-goat's-beard Saxifragales Saxifragaceae Heucheroideae Heuchereae Astilbe Astilbe False-goat's-beard 1061 1 Astilbe japonica (C.Morren & Decne.) A.Gray Florist's-spiraea Introduced Not naturalized Perennial Herb-forb 2900 X ASJA2 X0 24307 Columbia, Dutchess, Madison, Warren Astilbe sp2.jpg References