Silene virginica, the fire pink, is a wildflower in the pink family, Caryophyllaceae. It is known for its distinct brilliant red flowers. Fire pink begins blooming in late spring and continuing throughout the summer. It is sometimes grown in wildflower, shade, and rock gardens.
Liatris aspera is a perennial wildflower in the Asteraceae family that is found in central to eastern North America in habitats that range from mesic to dry prairie and dry savanna.
Uvularia grandiflora, the large-flowered bellwort or merrybells, is a species of flowering plant in the family Colchicaceae, native to eastern and central North America.
Iris lacustris, the dwarf lake iris, is a plant species in the genus Iris, subgenus Limniris and in the section Lophiris. It is a rhizomatous, beardless perennial plant, native to the Great Lakes region of eastern North America. It has lavender blue or violet-blue flowers, a very short stem and long fan-like green leaves. It is cultivated as an ornamental plant in temperate regions. It is closely related to Iris cristata.
Oxalis violacea, the violet wood-sorrel, is a perennial plant and herb in the family Oxalidaceae. It is native to the eastern and central United States.
Verbena bonariensis, the purpletop vervain, clustertop vervain, Argentinian vervain, tall verbena or pretty verbena, is a member of the verbena family cultivated as a flowering annual or herbaceous perennial plant. In USA horticulture, it is also known by the ambiguous names purpletop and South American vervain. For the misapplication "Brazilian verbena" see below.
Oenothera fruticosa, the narrowleaf evening primrose or narrow-leaved sundrops, is a species of flowering plant in the evening primrose family.
Verbena hastata, commonly known as American vervain, blue vervain, simpler's joy, or swamp verbena, is a perennial flowering plant in the vervain family Verbenaceae. It grows throughout the continental United States and in much of southern Canada.
Senna marilandica, commonly known as Maryland senna, Maryland wild senna, and wild senna, is a perennial flowering plant in the pea family (Fabaceae) native to the United States. It blooms in the summer with yellow flowers, followed by long seed pods, and can grow up to 2 m (6 ft) tall. It prefers average to wet soil.
Viola nephrophylla syn. Viola nephrophylla Greene f. albinea (Farw.), Viola pratincola Greene, Viola retusa Greene ) is an annual or perennial forb in the Violet family (Violaceae) native to North America.
Verbena bracteata is a species of verbena known by the common names bracted vervain, bigbract verbena, prostrate vervain, and carpet vervain. It is native to North America where it is widespread, occurring throughout the continent except for northern Canada and southern Mexico. It occurs in many types of habitat, especially disturbed areas. It typically blooms between the months of May and October. This annual or biennial herb produces several hairy, spreading stems up to 30 centimeters long forming a low mat on the ground. The hairy leaves are toothed or lobed. The inflorescence is a spike of flowers which is dense with long, pointed, leaflike bracts each up to 8 millimeters long. Each small tubular flower is about half a centimeter wide and white to pale purple in color.
Helianthus decapetalus, known by the common names thinleaf sunflower and thin-leaved sunflower, is a perennial forb in the family Asteraceae. It is native to the Eastern and Central United States and Canada, from New Brunswick west to Iowa, Wisconsin, and Ontario, south as far as Georgia and Louisiana. It produces yellow composite flowers in late summer or early fall.
Sagittaria teres, the quill-leaved arrowhead or slender arrowhead, is an aquatic plant species in the genus Sagittaria. It is a perennial herb up to 80 centimetres tall. The leaves can grow both under and above the water. The flowers are white, up to 1.5 cm in diameter, borne in one or more whorls on a stalk rising above the leaves.
Agastache nepetoides, commonly known as yellow giant hyssop, is a perennial flowering plant native to the central and eastern United States and Canada. It is a member of the Lamiaceae (mint) family.
Verbena stricta, also known as hoary verbena or hoary vervain, is a small purple wildflower native to a large region of the central United States.
Verbena canadensis, commonly known as rose mock vervain, rose verbena, clump verbena or rose vervain is a perennial herbaceous flowering plant in the verbena family (Verbenaceae) with showy pink to purple flowers.. It is native to the eastern and south-central areas of the United States. This species is widely cultivated as an ornamental, and naturalized populations have been established outside its native range, such as in the northeastern U.S.
Triosteum perfoliatum, commonly known as perfoliate tinker's-weed, late horse gentian, common horse gentian, perfoliate-leaved horse-gentian, feverwort, and wild coffee, is a species of flowering plant belonging to the family Caprifoliaceae (honeysuckle). It is found in eastern and central North America. The yellow-orange berries can be dried, roasted, ground, and used as a coffee substitute.
Verbena halei, commonly known as Texas vervain, Texas verbena, or slender verbena, is a flowering plant in the vervain family, Verbenaceae. It is native to much of the southern United States and Mexico. Scattered populations have been found along the east coast, and its range stretches south to Florida, west to Arizona, and throughout most of Mexico. It is a perennial shrub and grows in thickets and woodland borders. Flowers bloom March to June. It has been introduced to Australia, in Queensland, New South Wales, Victoria, and South Australia.
Asclepias stenophylla is a species of flowering plant in the dogbane family (Apocynaceae) commonly called slimleaf milkweed and narrow-leaved green milkweed.
Ruellia strepens, commonly known as limestone wild petunia, limestone ruellia, smooth wild petunia, or wild petunia is a species of flowering plant in the family Acanthaceae, native to warmer parts of the central and eastern United States. A perennial herb, it prefers to grow in moist to mesic, partly shady areas such as streamsides and bottomland forests. In the garden it is hardy to USDA zone 5, and can tolerate nearly full shade.
