Annual Hairgrass

Deschampsia danthonioides

Annual Hairgrass

Robert H. Mohlenbrock

Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Poaceae
Genus:
Deschampsia
Species:
Deschampsia danthonioides

Growth Characteristics

Life Cycle:
Annual
Growth Habit:
Graminoid
Height:
1-2 ft
Light Requirements:
Full Sun
Drought Tolerance:
Low
Bloom Months:
mar, apr, may, jun, jul, aug

Native Range

United States: Alaska, Arizona, California, Idaho, Maine, Montana, New Mexico, Nevada, New York, Ohio, Oregon, Utah, Washington, Wyoming, Canada: British Columbia, Yukon

Soil Requirements

Soil Type:
moist, nutrient-rich, well-drained soil
pH:
5.5 - 7.5 (slightly acidic to neutral)
Drainage:
tolerates poor drainage
Moisture:
consistently moist
Notes:
Commonly found in wet meadows and marshy areas

Germination Information

Pre-treatment: Seeds were sown into cone-tainers filled with Sunshine # 1 (a soil-less peat-based media) amended with micro-nutrients (Micromax) and a slow-release fertilizer (Osmocote 14-14-14).

Source: npn.rngr.net