Vulnerable
Perennial herb arising from slender woody rhizomes; stems erect, to 3.5 dm tall; basal leaves obovate to oblanceolate 1.8-13.5 cm long, 6-27 mm wide, serrate with small shallow teeth, tapering at the base to a winged petiole; stem leaves similar, bec...
Suffrutescent shrub from a branching, subterranean caudex; above ground stems somewhat woody but not perennial, 4-8 dm tall, usually glandular in the inflorescence; leaves sessile, 3-5 cm long, oblong to oblong-ovate, rigid, thick, spiny-toothed on t...
An herbaceous perennial forming dense tufts from woody rootstocks; leaves opposite, coriaceous, sessile, lanceolate-elliptic, entire, tapered to a conspicuous apiculate apex, 7-15 mm long, 1.5-3.5 mm wide; flowers solitary or in clusters of 2-3 in up...
Plant saprophytic; stems reddish-purple, leafless except for a few widely spaced bracts, glabrous, up to 30 cm tall; inflorescence loosely to densely flowered, with up to 20 small, shiny flowers; sepals and petals pinkish-brown, parallel veins darker...
Biennial herb; stem solitary, branching above the middle, 3-6 dm tall, glabrous or sparsely pubescent in the inflorescence; basal rosette leaves dying when the plant flowers; stem leaves numerous, pinnatifid with narrowly linear lobes; inflorescence ...