Penstemon rattanii var. rattanii

Plant Information

Species:

rattanii

Species Authority:

A. Gray

Variety:

rattanii

Subgenus:

Penstemon

Section:

Penstemon

Subsection:

Humiles

Habit:

herbaceous perennial

Habit Woodiness:

aerial suffrutescent

Lifespan:

long-lived

Plant Height - Min:

3.00dm

Plant Height - Max:

12.00dm

Habitat Description:

Scattered colonies on grassy slopes and in woods, Humid Transition Zone.

Distribution Range:

Lane County, Oregon, to Mendocino County, California. Type locality: Humboldt County, California.

First Bloom:

June

Last Bloom:

August

Chromosome Number:

2n = 16

References:

Abrams LR. 1874-1956. An Illustrated flora of the Pacific States: Washington, Oregon, and California. Stanford University: Stanford University Press.