We need iNaturalist observations of these species in Great Smoky Mountains National Park! Every observation you add gives us another datapoint about where and when these species occur in the Smokies. We use them to map and learn about these species, helping park officials make informed ...more ↓
Mimosa microphylla, commonly called littleleaf sensitive-briar, is a species of flowering plant in the legume family (Fabaceae). It is native to North America, where it is found primarily in the southeastern United States. Its typical natural habitat is in dry woodlands and forests, although it can also be found in disturbed areas.
Clitoria mariana (known by the common names butterfly pea or Atlantic pigeon wings), is a perennial forb.
Mountain Falso indigo is a perennial flowering shrub in the pea family. It grows up to 6 feet in height. Its pruple flower stalks are found on the plant in late spring and early summer.
Asclepias exaltata is a species of flowering plant in the family Apocynaceae known by the common names poke milkweed and tall milkweed. It is native to eastern North America. It blooms from late spring to early summer. The flowers are green and white. Poke milkweed is found in moist woodland habitats. It grows in moist soil and sunny or partly shaded places. It ...more ↓
Asclepias quadrifolia is a species of milkweed commonly called fourleaf milkweed or whorled milkweed. The plant occurs in the eastern United States and Canada.
Cephalanthus occidentalis is a species of flowering plant in the coffee family, Rubiaceae, that is native to eastern and southern North America. Common names include buttonbush, common buttonbush, button-willow and honey-bells.
Spigelia marilandica, the woodland pinkroot or Indian pink, is a perennial wildflower in the Loganiaceae family that is used as ornamental plant. It flowers in June and tends to be found low moist woods, ravines, or streambanks in partial or full shade. It will grow 30–61 cm (1–2 ft) high with a spread of 15–46 cm (0.5–1.5 ft).
Celastrus scandens, commonly called American bittersweet or bittersweet, is a species of Celastrus that blooms mostly in June and is commonly found on rich, well-drained soils of woodlands. It is a sturdy perennial vine that may have twining, woody stems that are 30 feet (9.1 m) or longer and an inch or more thick at the base. The stems are yellowish-green ...more ↓
Vernonia noveboracensis (New York ironweed or vein-leaf hawkweed) is a plant in the daisy family, Asteraceae. It is native to the eastern United States, from Florida to Massachusetts and west to Tennessee, Alabama, and West Virginia.
Elephant's foot is a native plant which occurs in low woods and along streams. Valued for its late summer to fall bloom and large, attractive lower leaves. Bloom consists of many small flower heads which are arranged in compound inflorescences. Each individual flower head rests upon leafy bracts and contains 2-5, tubular, pale lavender disc florets. When in full bloom, an entire inflorescence ...more ↓
Eupatorium sessilifolium, commonly called upland boneset or sessile-leaved boneset, is a North American plant species in the sunflower family. It is native to the eastern and central United States, found from Maine south to North Carolina and Alabama, and west as far as Arkansas, Kansas, and Minnesota.
Pseudognaphalium obtusifolium (formerly Gnaphalium obtusifolium) is a member of the Asteraceae family. Annual herb to one meter, stem white-tomentose, involucres 5–7 millimetres (0.20–0.28 in) long, cream colored or brown, with cream-colored flower heads. Leaves opposite, lance-linear, sessile, tomentose below and olive green above.
Solidago bicolor, with several common names including white goldenrod, silverrod and (in Québec) verge d’or bicolore, is a plant species native to much of eastern North America. It is found in Canada (from Manitoba to Nova Scotia) and in the United States (every state completely east of the Mississippi except Florida). It prefers sandy and rocky soils, and ...more ↓
Smallanthus uvedalia is known as Hairy Leafcup, Bear's Foot, Yellow Leafcup, or Uvedalia. It is a tall leafy plant with very large leaves and yellow flowers with typical aster family structure - ray flowers and disk flowers. Leaves are opposing. The occasional branches seem to arise from the leaf axils. Uvedalia has been used for medicinal purposes, including treatment of ...more ↓
Arnoglossum reniforme (great Indian plantain) is a North American species of plants in the sunflower family. It is native to the central and east-central United States primarily in the Appalachian Mountains, the Ohio/Tennessee Valley, and the Mississippi Valley. There are additional populations in the east (New Jersey, Maryland, Pennsylvania, South Carolina) and farther ...more ↓
This perennial has large, stalked leaves and flowers with 6-16 yellow petals radiating from (and drooping beneath) a greenish-yellow head. The plant grows 3-5 ft tall and flowers are 2.5-4 inches in diameter. Coneflower is extremely common along shady mountain streams in the park and blooms from July to October.
Source: Peter White, Tom Condon, Janet Rock, Carol Ann McCormick, Pat ...more ↓
Lobelia siphilitica, the great blue lobelia or great lobelia, is a plant species within the family Campanulaceae. It is a herbaceous, perennial dicot native to eastern and central Canada and United States. Growing up to three feet tall, it lives in zones 4 to 9 in moist to wet soils. It produces a spike of zygomorphic flowers in the late summer.
Triodanis perfoliata, the clasping Venus' looking-glass or clasping bellflower, is a flowering plant belonging to the family Campanulaceae. It is an annual herb native to North and South America, the natural range extending from Canada to Argentina. It is also naturalized in China, Korea and Australia.
Ailanthus altissima /eɪˈlænθəs ælˈtɪsɪmə/, commonly known as tree of heaven, ailanthus, or in Standard Chinese as chouchun (Chinese: 臭椿; pinyin: chòuchūn; literally: "foul smelling tree"), is a deciduous tree in the Simaroubaceae family. It is native to both northeast and central China, as well as Taiwan. Unlike other members of the genus ...more ↓
Quercus muehlenbergii, the chinkapin oak (or chinquapin oak), is an oak in the white oak group (Quercus sect. Quercus). The species was often called Quercus acuminata in older literature. Quercus muehlenbergii, (its specific epithet often misspelt muhlenbergii) is native to eastern and central North America, ranging from Vermont ...more ↓
Campsis radicans (trumpet vine or trumpet creeper, also known in North America as cow itch vine or hummingbird vine), is a species of flowering plant of the family Bignoniaceae, native to the eastern United States and naturalized in parts of the western United States as well as in Ontario, parts of Europe, and scattered locations in Latin America. ...more ↓
Chelone glabra (white turtlehead) is an herbaceous species of plant native to North America. Its native range extends from Georgia to Newfoundland and Labrador and from Mississippi to Manitoba. Its natural habitat is wet areas, such as riparian forests and swamps.
Viburnum prunifolium (known as blackhaw or black haw, blackhaw viburnum, sweet haw, and stag bush) is a species of Viburnum native to eastern North America, from Connecticut west to eastern Kansas, and south to Alabama and Texas.
Angelica venenosa is a species of plant known as hairy angelica. It is native to the Eastern United States where it ranges from the East Coast to the Ouachita Mountains. It is most often found in open, acidic areas. In the Midwest, its habitat includes prairies and savannas.
Hybanthus concolor is a member of the Violaceae (violet) family and is commonly known as eastern green violet. It is native to eastern North America.
Aristolochia serpentaria is a species of perennial flowering plant in the Aristolochiaceae (birthwort) family. The species is commonly known as Virginia snakeroot and is native to eastern North America, from Connecticut to southern Michigan and south to Texas and Florida.
Oxalis grandis, the great yellow woodsorrel, is an annual plant and herb in the woodsorrel family. It is native to the eastern United States from Georgia north to Pennsylvania and Wisconsin, west as far as Louisiana. It blooms from May to June with yellow flowers.
Dichanthelium clandestinum is a species of grass known by the common name deertongue. It is native to eastern North America, including eastern Canada and the eastern United States.
Liparis liliifolia, common name brown widelip orchid, is a species of orchids native to eastern Canada (Quebec and Ontario) and the eastern United States (the Appalachians, Ozarks, the Great Lakes Region and the Ohio and Upper Mississippi Valleys but not the southern coastal plains). Other common names include, lily-leaved twayblade, large twayblade and ...more ↓
Triphora trianthophoros is a small, terrestrial, semi-saprophytic orchid. The showiest member of its genus, Leaves are small (~1 cm X 1.5 cm) and typically dark green to purple. The orchid blooms from July through September, but is infamous for its elusive nature, ...more ↓
Platanthera psycodes, commonly called lesser purple fringed orchid or small purple-fringed orchid, is a species of orchid, genus Platanthera, occurring from eastern Canada (from Manitoba to Newfoundland) to the east-central and northeastern United States (Great Lakes Region, Appalachian Mountains, and New England). It is imperiled in Illinois, Tennessee, ...more ↓
Cleistesiopsis bifaria, the smaller spreading pogonia, is a terrestrial species of orchid native to the eastern United States, along the Appalachian Mountains from West Virginia to Alabama.
Iris verna, commonly called dwarf violet iris, is a species of herbaceous plant in the iris family (Iridaceae). It is native to the United States, where it is found primarily in the Southeast. Its natural habitat is in nutrient-poor acidic soils, in open to semi-shaded woodlands.
Sisyrinchium angustifolium, commonly known as narrow-leaf blue-eyed-grass, is a herbaceous perennial growing from rhizomes, native to moist meadow and open woodland. It is the most common blue-eyed grass of the eastern United States, and is also cultivated as an ornamental.
Streptopus lanceolatus (rose twisted stalk, rosybells, rose mandarin, scootberry, liverberry, rose-bellwort), is an understory perennial plant native to the forests of North America, from Alaska to Labrador, south through the Great Lakes and Appalachian Mountain regions of the United States, as well as Montana, Washington State, Oregon, ...more ↓
Chamaelirium is a genus of flowering plants containing the single species Chamaelirium luteum, commonly known as blazing-star, devil's bit, false unicorn, fairy wand, and helonias. It is a perennial herb native to the eastern United States. It can be found in a variety of habitats, including wet meadows and deciduous ...more ↓
Trillium cuneatum, the little sweet Betsy, is a flowering perennial plant which is native to the southeastern United States, with a few scattered populations naturalized in the midwestern part of the country. It flowers in early March to mid April. It is also known as whip-poor-will flower, large toadshade, purple toadshade, and bloody ...more ↓
Smilax bona-nox, known by the common names saw greenbrier, zarzaparrilla, catbrier, bullbrier, chinabrier, and tramp's trouble, is a species of flowering plant in the Smilacaceae, or greenbrier family. The species is native to the southeastern United States from Delaware to Florida and as far west as Kansas and Texas, as well as Bermuda ...more ↓
Commelina communis, commonly known as the Asiatic dayflower, is an herbaceous annual plant in the dayflower family. It gets its name because the blooms last for only one day. It is native throughout much of East Asia and northern parts of Southeast Asia. In China, the plant is known as yazhicao (simplified Chinese: 鸭跖草; traditional Chinese: 鴨跖草; pinyin: ...more ↓