Penstemon spectabilis 'White'
White Penstemon, Royal Beard Tongue
Description
This shrubby perennial produces spectacular whitish tubular flowers on spikes, which is quite attractive to hummingbirds. Royal Beard Tongue can reach a mature size of about 3-4' tall and wide. Native to southern California from 2-6000' Best planted in the fall. Spring to summer bloomer.
Sun
Full, Half
Water
Very Low, Low, Extra in Summer
Growth Rate
Fast
Soil Type
Sandy, Loam, Rocky
Soil Condition
Average, Poor, Well-drained, Dry
Soil pH
Neutral
Adverse Factors
n/a
Water between sunset and sunrise when temperatures and wind are the lowest.