Cascade Rockbrake

Cryptogramma cascadensis

Taxonomy

Division:
Pteridophyta | - Ferns
Family:
Pteridaceae
Genus:
Cryptogramma
Species:
Cryptogramma cascadensis

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Forb/herb
Height:
6 in - 1 ft
Light Requirements:
Part Shade
Drought Tolerance:
High
Bloom Months:
aug, sep, oct, nov
Bloom Colors:
Not Applicable
Ground Cover:
Yes

Native Range

United States: California, Idaho, Montana, Oregon, Washington, Canada: British Columbia

Soil Requirements

Soil Type:
rocky, well-drained, nutrient-poor soil
pH:
5.5 - 7.0 (slightly acidic to neutral)
Drainage:
excellent drainage required
Moisture:
dry to moderate
Notes:
typically found in alpine and subalpine regions