Nassella pulchra (Purple Needlegrass) is a perennial bunchgrass native to California and parts of the western U.S. It is the state grass of California and plays a vital ecological role in native grasslands.
 
Nassella pulchra has faced habitat loss due to invasive grasses and agricultural expansion, making it important for native plant restoration projects. Its resilience and ecological value have led to increased use in native plant nurseries and restoration efforts.
 
The leaves are narrow, bluish green and arching. It produces long, slender flower spikes in spring, with distinctive purple-tinged awns (needle-like bristles) that give the grass its name.
 
The awns help seeds dig into the soil after rainfall, aiding self-propagation.
 
Found in grasslands, coastal scrub, oak woodlands, and chaparral.
 
It has many benefits, including:
 
Its deep root system stabilizes soil and prevents erosion.
It Provides habitat and food for insects, birds, and small mammals.
It Stores carbon underground through extensive roots.
 
Growing requirements
 
Sunlight: Full sun to light shade.
Soil: Prefers well-drained soils but tolerates clay and rocky soils.
Water: Drought-tolerant but benefits from occasional watering.
Maintenance: Low-maintenance; can be mowed or trimmed to encourage fresh growth.
 
Landscaping Uses:
Ideal for native gardens, restoration projects, and wildflower meadows. Its graceful form, drought tolerance, and resilience make it popular in sustainable landscaping.
 
Grows 1-3 feet tall
 
Perennial zones 6-10