Sporobolus airoides (Alkali sacaton)
Warm season, perennial bunchgrass with an extensive fibrous root system. Performs best on deep, moist, fine textured soils but will persist on coarser soils on dry sites. Tolerant of a wide range of soil pH. Capable of thriving on both saline and non-saline sites, sometimes becoming abundant. Versatile, tolerant of both drought and water inundation once established. Recommended for seeding disturbed saline soils and as a soil binder. Palatable to livestock and wildlife and provides valuable cover and food for birds, jackrabbits and other small mammals. Tolerant of moderate grazing.
DISTRIBUTION / ADAPTATION
INFORMATION & ATTRIBUTES
Family: Poaceae
Duration: Perennial
Growth Habit: Graminoid
Native Status: Native
Season: Warm
Growth Form: Bunchgrass
Mature Height: 36 in.
Annual Precipitation: 5-13 in.
Drought Tolerance: High
Shade Tolerance: Intolerant
Elevation:
Fire Resistance: No
Fire Tolerance: Medium
SOIL ADAPTATION
Coarse Texture: Yes
Medium Texture: Yes
Fine Texture: Yes
Salinity Tolerance: High
CaCO3 Tolerance: High
pH Range: 6.6-9.0
SEEDING NOTES
Seeds per Pound: 1,750,000
Seeding Rate: 2-3 PLS lbs/acre
Season: Summer
Days to Germination:
VARIETIES & LOCAL ACCESSIONS
None