Penstemon laetus var. leptosepalus

Greene ex A. Gray

in A. Gray et al., Syn. Fl. N. Amer. ed. 2, 2(1): 442. 1886. (as Pentstemon)

Endemic
Synonyms: Penstemon laetus subsp. leptosepalus (Greene ex A. Gray) D. D. Keck
Treatment appears in FNA Volume 17. Treatment on page 237.

Flowers: calyx lobes lanceolate, 7–11 × 1–2 mm; anthers ovate to elliptic in outline, pollen sacs 2–2.7 mm. 2n = 16.


Phenology: Flowering May–Jul.
Habitat: Pine forests, pine-oak woodlands.
Elevation: 400–1700 m.

Discussion

Variety leptosepalus occurs in the northern Sierra Nevada and the southern Cascade Range.

Selected References

None.

Lower Taxa

None.