Mt. Washington Bluegrass

Poa laxa

Mt. Washington Bluegrass

Jerzy Opioła

Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Poaceae
Genus:
Poa
Species:
Poa laxa

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Graminoid
Height:
1-2 ft
Light Requirements:
Full Sun
Drought Tolerance:
High
Bloom Months:
jul, aug
Bloom Colors:
Green, Brown
Ground Cover:
Yes

Native Range

United States: Colorado, Maine, Montana, New Hampshire, New York, Oregon, Vermont, Wyoming, Canada: Alberta, British Columbia, Quebec

Soil Requirements

Soil Type:
rocky, well-drained alpine soil
pH:
5.5 - 7.5 (slightly acidic to neutral)
Drainage:
excellent drainage required
Moisture:
dry to moderate
Notes:
thrives in high-altitude, exposed locations