WEAKLY CONSERVED

Jerry Oldenettel at www.flickr.com/photos/jroldenettel (2010)

Penstemon pseudoparvus (San Mateo penstemon)

Compact herbaceous perennial from a woody rhizome; stems 1-5, 10-30(32) cm high, 1.0-2.3 mm in diameter at the base, finely puberulent; leaves moderately thick, opaque, minutely puberulent and soon glabrescent or puberulent merely on the midvein, fai...


Patrick Alexander at polyploid.net (2009)

Perityle staurophylla var. staurophylla (New Mexico rock daisy)

Perennial herb from a woody base; stems single to many, 15-40 cm tall; leaves usually alternate, 1.7-3.8 cm long, 1.0-2.5 cm wide, mostly deeply and narrowly three-lobed, somewhat cruciform; flower heads terminal, solitary or in small clusters, somew...