Penstemon leiophyllus var. keckii

(Clokey) N. H. Holmgren

in A. Cronquist et al., Intermount. Fl. 4: 432. 1984.

EndemicConservation concern
Basionym: Penstemon keckii Clokey Madroño 4: 128. 1937
Treatment appears in FNA Volume 17. Treatment on page 171.

Stems 5–24(–30) cm. Cauline leaves 16–56 × 2–5(–10) mm, blade lanceolate to linear, usually folded lengthwise and curved. Flowers: corolla 18–22 mm, white-lanate, rarely glabrous, internally abaxially.


Phenology: Flowering Jun–Aug.
Habitat: Pine forests.
Elevation: 900–3500 m.

Discussion

Variety keckii is known from the Spring Mountains in Clark County.

Selected References

None.

Lower Taxa

None.