San Joaquin Valley Orcutt Grass ⚠️ Threatened

Orcuttia inaequalis

Native to:
United States
San Joaquin Valley Orcutt Grass

Dean Wm. Taylor (www.flickr.com)

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Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Poaceae
Genus:
Orcuttia
Species:
Orcuttia inaequalis
USDA Symbol:
ORIN

Growth Characteristics

Life Cycle:
Annual
Growth Habit:
Graminoid
Height:
15 cm
Light Requirements:
Full Sun
Drought Tolerance:
Low
Bloom Months:
apr,may,jun,jul,aug,sep
Bloom Colors:
green, purple

Garden & Ecology Notes

Wildlife Value:
waterfowl

Soil Requirements

Soil Type:
clay, seasonally flooded, nutrient-rich
pH:
6.0 - 7.5 (slightly acidic to neutral)
Drainage:
tolerates poor drainage
Moisture:
consistently moist during growing season
Notes:
Typically found in vernal pools; requires seasonal inundation