Taxonomy

Division:

Magnoliophyta | - Flowering plants

Family:

Brassicaceae

Genus:

Draba

Species:

Draba praealta

Growth Characteristics

Life Cycle:

Biennial | Perennial

Growth Habit:

Forb/herb

Height:

1-2 ft

Light Requirements:

Full Sun

Drought Tolerance:

Medium

Bloom Months:

jun, jul, aug

Bloom Colors:

White

Ground Cover:

Yes

Native Range

United States: Alaska, California, Idaho, Montana, Nevada, Oregon, Washington, Wyoming, Canada: Alberta, British Columbia, Northwest Territories, Yukon

Soil Requirements

Soil Type:

rocky, well-drained, nutrient-poor soil

pH:

6.0 - 7.5 (slightly acidic to neutral)

Drainage:

excellent drainage required

Moisture:

dry to moderate

Notes:

typically found in alpine and subalpine regions

Germination Information