Prairie Cupgrass

Eriochloa contracta

Prairie Cupgrass

Stephen Laymon, Bureau of Land Management

Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Poaceae
Genus:
Eriochloa
Species:
Eriochloa contracta

Growth Characteristics

Life Cycle:
Annual
Growth Habit:
Graminoid
Height:
2-3 ft
Light Requirements:
Full Sun
Drought Tolerance:
Medium
Bloom Months:
jul, aug
Bloom Colors:
Green

Native Range

United States: Alabama, Arkansas, Arizona, California, Colorado, District of Columbia, Florida, Illinois, Indiana, Kansas, Kentucky, Louisiana, Minnesota, Missouri, Mississippi, Nebraska, New Mexico, Nevada, Ohio, Oklahoma, South Carolina, Tennessee, Texas, Utah, Virginia, Canada: Ontario

Soil Requirements

Soil Type:
sandy, well-drained, nutrient-poor soil
pH:
6.0 - 7.5 (slightly acidic to neutral)
Drainage:
excellent drainage required
Moisture:
dry to moderate
Notes:
native to open, disturbed areas and grasslands