41 results for family: Aristolochiaceae.
| Family | Scientific Name | Common Name | Habitat | Distribution | Image |
| Aristolochiaceae | Aristolochia | Birthwort | | | 
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| Aristolochiaceae | Aristolochia clematitis | Birthwort | Disturbed areas. | Native of Europe. Naturalized in se. PA (Rhoads & Block 2007) and MD (Barringer in FNA 1997). | 
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| Aristolochiaceae | Aristolochia elegans | Elegant Dutchman’s-pipe, Calico-flower | Disturbed areas. | Native of Brazil. | 
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| Aristolochiaceae | Aristolochia erecta | Swanflower | Thickets. | C. and ec. TX to Mexico (COA, VER). | 
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| Aristolochiaceae | Aristolochia fimbriata | | | Native of South America. Reported for Leon County, FL (Kartesz 2022; Wunderlin et al. 2024 [FSU]). | |
| Aristolochiaceae | Aristolochia labiata | Roosterflower | Disturbed areas, spread from horticultural use. | Native of South America. | 
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| Aristolochiaceae | Aristolochia maxima | Dutchman's-pipe | Disturbed tropical hammocks. | Native of Mexico and Central America. | 
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| Aristolochiaceae | Aristolochia pentandra | Coastal Aristolochia, Marsh’s Dutchman’s-pipe | Rockland and maritime hammocks. | S. FL; West Indies; s. TX, Mexico (widespread), and Guatemala and Belize. | 
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| Aristolochiaceae | Aristolochia ringens | Gaping Dutchman’s-pipe | Disturbed tropical hammocks, other disturbed upland areas. | Native of South America. | 
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| Aristolochiaceae | Aristolochiaceae | Birthwort Family | | | 
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| Aristolochiaceae | Asarum | Wild Ginger | | | 
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| Aristolochiaceae | Asarum acuminatum | Hydra Ginger | Rich deciduous forests. | Mainly west of the Blue Ridge (but eastwards in, for instance, Polk County, NC); distribution unclear at this time. | 
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| Aristolochiaceae | Asarum canadense | Common Wild Ginger | Rich deciduous forests in circumneutral soils. | NB and QC west to MN, south to NC and AL. | 
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| Aristolochiaceae | Asarum reflexum | Common Wild Ginger | Rich deciduous forests in circumneutral soils. | CT west to s. MB, south to NC, KY, AR, and OK. | 
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| Aristolochiaceae | Endodeca | Turpentine-root | | | 
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| Aristolochiaceae | Endodeca reticulata | Texas Turpentine-root, Texas Dutchman's-pipe | Sandy forests, woodlands, and bluffs. | AR and se. OK south to w. LA and e. TX. | 
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| Aristolochiaceae | Endodeca serpentaria | Turpentine-root, Virginia Snakeroot, Serpent Birthwort | Dry to mesic forests, perhaps more restricted to mesic situations over acidic substrate, ranging into drier situations over calcareous or mafic substrates. | CT and NY west to IL, MI, and MO, south to c. peninsular FL and TX. | 
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| Aristolochiaceae | Hexastylis | Heartleaf | | | 
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| Aristolochiaceae | Hexastylis arifolia | Little Brown Jug, Arrowleaf Heartleaf, Pigs | In a wide variety of dry to mesic forests. | Se. VA, sw. VA, se. KY, se. TN, and n. AL south to se. GA (Carter, Baker, & Morris 2009), Panhandle FL, s. MS, and se. LA, primarily on the Coastal Plain and Piedmont; recently reported for far sw. TN, in the Mississippi Embayment of the Coastal Plain (Trently 2017). | 
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| Aristolochiaceae | Hexastylis callifolia | Gulf Little Brown Jug | Mesic forests. | Sw. GA and Panhandle FL west to se. LA, in the lower East Gulf Coastal Plain. | 
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| Aristolochiaceae | Hexastylis chueyi | Chuey’s Heartleaf | Shaded slopes with exposed rock near streams and rivers, on acidic rocks. | Apparently endemic to the Blue Ridge / Piedmont escarpment of c. VA (Albemarle, Amherst, Nelson, and other nearby counties), where it is locally fairly common; and disjunct to Greene County, TN. | 
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| Aristolochiaceae | Hexastylis contracta | Mountain Heartleaf | On acidic soils in mesic to dry deciduous forests with Kalmia latifolia and Rhododendron maximum. | Endemic to the Cumberland Plateau of TN (Chester, Wofford, & Kral 1997) and KY, with disjunct populations in the Blue Ridge of NC and in the Ridge and Valley of sw. VA (Washington County) (J. Townsend, pers.comm. 2006). | 
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| Aristolochiaceae | Hexastylis finzelii | Finzel's Heartleaf | Rocky, submesic forests. | Endemic to Marshall County, AL (as far as is known). | 
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| Aristolochiaceae | Hexastylis harperi | Harper's Heartleaf | Bogs, acid hammocks. | C. GA, c. AL, and ne. MS, south and west of (and allopatric from) H. shuttleworthii; it approaches SC and should be sought there (Gaddy 1987b). | 
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| Aristolochiaceae | Hexastylis heterophylla | Variable-leaf Heartleaf | Slopes and bluffs in xeric to mesic forests, usually associated with Kalmia latifolia. | A broad Southern Appalachian endemic: w. VA and WV south through e. KY, ne. TN, and w. NC to nw. SC, n. GA, and n. AL. | 
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| Aristolochiaceae | Hexastylis lewisii | Lewis's Heartleaf | Upland forests (pine or oak), pocosin ecotones. | Endemic to the Piedmont of VA and the Piedmont and Coastal Plain of NC. | 
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| Aristolochiaceae | Hexastylis minor | Little Heartleaf | Upland or moist forests. | Endemic to the Piedmont and adjacent Coastal Plain and Mountains of nc. VA, NC, and nc. SC. | 
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| Aristolochiaceae | Hexastylis naniflora | Dwarf-flower Heartleaf | In mesic to dry, acidic, sandy loam on bluffs, ravines, slopes, and ridges in deciduous forests, frequently associated with Kalmia latifolia. | Endemic to the upper Piedmont of s. NC and n. SC. | 
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| Aristolochiaceae | Hexastylis rhombiformis | French Broad Heartleaf | In deciduous forests on sandy river bluffs or in ravines with Kalmia latifolia and Rhododendron maximum. | Endemic to the southern Blue Ridge of NC and SC, known only from Henderson, Polk, Buncombe, and Transylvania counties, NC, and Greenville County, SC. | 
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| Aristolochiaceae | Hexastylis rollinsiae | Rollins's Heartleaf | Sandy mixed woodlands. | Native distribution speculative: Baldwin County, and perhaps also from Coffee County, AL. | 
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| Aristolochiaceae | Hexastylis rosei | Rose's Heartleaf | Moist acid forests under Rhododendron maximum. | Blue Ridge Escarpment, so far as is know endemic to Caldwell County, NC. Two populations are now known (Schaner 2021). | 
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| Aristolochiaceae | Hexastylis ruthii | Appalachian Little Brown Jug | Upland acidic forests, ultramafic outcrop barrens, calcareous forests. | A Southern Appalachian endemic: sw. VA, se. KY, w. NC, e. TN, n. AL, and n. GA. | 
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| Aristolochiaceae | Hexastylis shuttleworthii | Large-flower Heartleaf | Acidic soils in deciduous and deciduous-coniferous forests, often along creeks under Rhododendron maximum. | Endemic to the Southern Appalachians: W. NC and e. TN to nw. SC, n. GA, and ne. AL; previous reports of H. shuttleworthii for VA and WV are apparently based on large-flowered individuals of H. heterophylla (J. Townsend, pers. comm. 2008). | 
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| Aristolochiaceae | Hexastylis sorriei | Sandhill Heartleaf | Seepage bogs, pocosins, typically in association with Osmundastrum cinnamomeum, Sarracenia rubra, and Sphagnum spp. | Endemic to Sandhills region of NC and SC | 
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| Aristolochiaceae | Hexastylis species 1 | Buck Creek Heartleaf | Serpentine barrens. | Endemic to the Buck Creek Serpentine Barren, Clay County, NC. | 
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| Aristolochiaceae | Hexastylis species 5 | Catawba Heartleaf | Dryish to moist bluffs with heaths. | Wc. Piedmont of NC and escarpment region. | 
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| Aristolochiaceae | Hexastylis speciosa | Alabama Heartleaf, Alabama Ginger | Shaded forests along streams and bogs. | Endemic to a small area in central AL (Autauga, Chilton, and Elmore counties, north of Montgomery). | 
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| Aristolochiaceae | Hexastylis virginica | Virginia Heartleaf | Upland forests. | A relatively widespread species, occurring throughout NC and VA, extending west into WV, e. KY, and ne. TN (Chester, Wofford, & Kral 1997); alleged to have also been collected in 1897 in Putnam County, FL (ne. FL) (Wunderlin & Hansen 2015). | 
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| Aristolochiaceae | Isotrema | Dutchman's-pipe | | | 
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| Aristolochiaceae | Isotrema macrophyllum | Pipevine, Dutchman's-pipe | Cove forests and other mesic mountain forests. | A southern-central Appalachian endemic: sw. PA to c. TN and n. GA and ne. AL (Keener et al. 2024). | 
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| Aristolochiaceae | Isotrema tomentosum | Woolly Dutchman's-pipe, Pipevine | Bottomland and riparian forests, stream and river banks, disturbed areas. | S. IN, s. MO, and se. OK, south to sw. GA, Panhandle FL, and c. TX. Also cultivated horticulturally and persistent or spreading more widely around eastern North America. FNA also reports that it is escaped in VA. | 
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