Zizia aptera is a flowering plant native to North America. Its common names include meadow zizia, golden alexanders, heart leaved golden alexanders, and prairie golden alexanders.
Verbena simplex, commonly known as narrowleaf vervain, is an herbaceous perennial plant in the verbena family. It is native to eastern North America where it is found in open, dry, habitats on calcareous soil. It is tolerant of disturbance, and is often seen in pastures and roadsides with sparse vegetation.
Carex cumulata, common names clustered sedge, piled sedge, and piled-up sedge is a species of Carex native to North America. It is a perennial.
Asclepias variegata, commonly called the redring milkweed or white milkweed, is a plant in the family Apocynaceae. It is native to eastern North America, where it is found in Canada and the United States. It is most common in the Southeastern United States, and becomes rare in the northern edge of its range.
Agastache nepetoides, the yellow giant hyssop, is a perennial flower native to the United States and Canada. It is a member of the family Lamiaceae.
Atriplex glabriuscula, common names Scotland orache, smooth orache, Babington's orache or seaside orach is an Atriplex species native to North America and northern Europe. It is an annual.
Desmodium sessilifolium, common name sessileleaf ticktrefoil, is a species of plant in the legume family, Fabaceae. It is native to North America.
Botrychium simplex, the little grapefern, is a species of fern in the family Ophioglossaceae that is native to North America. It is a perennial.
Calystegia spithamaea, which common names include: low false bindweed, low bindweed, erect bindweed, and upright bindweed, is a plant.
Carex crawfordii, common name Crawford sedge, is a species of Carex native to North America.
Crocanthemum dumosum, common names bushy frostweed and bushy rockrose, is a perennial plant that is native to the United States.
Lilaeopsis chinensis, common names eastern grasswort, eastern lilaeopsis, and lilaeopsis, is a plant that is native to North America.
Pityopsis falcata, common names sickleleaf silkgrass and sickle-leaved golden aster, is perennial species of flowering plant in the aster family that is native to the United States and has been introduced to Canada.
Carex oligocarpa, common name richwoods sedge, eastern few-fruited sedge, few-fruit sedge, and few-fruited sedge is a Carex species that is native to North America. It is a perennial.
Carex oligosperma, common name fewseed sedge, few-seeded sedge, and few-fruited sedge, is a perennial plant in the Carex genus. A distinct variety, Carex oligosperma var. oligosperma, exists.
Valerianella radiata, synonyms Valerianella stenocarpa and Valerianella woodsiana, common name beaked cornsalad, is a plant native to the United States.
Cuscuta coryli, synonym Grammica coryli, common name hazel dodder, is a perennial plant in the Cuscutaceae family native to North America.
Carex typhina, common name cattail sedge, is a species of Carex native to North America.
Rhynchospora scirpoides, also referred to as Psilocarya scirpoides; common names long-beaked beaksedge and long-beaked bald rush; is a plant in the Rhynchospora genus found in North America.
Eleocharis microcarpa, common names small-fruited spikesedge, spike-rush, small-fruited spike-rush and tiny-fruited spike-sedge, is a plant in the Eleocharis genus found in North America.
