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White-Haired Panicgrass

Dichanthelium villosissimum

Last reviewed: June 2026

White-Haired Panicgrass (Dichanthelium villosissimum)
Photo: (c) Nathan Aaron, some rights reserved (CC BY), uploaded by Nathan Aaron

Light

part sun

Water

medium

Size

8"–24" H × 4"–12" W

Bloom

Jun, Jul, Aug, Sep

Native to

ME

Dichanthelium villosissimum is a perennial grass that forms small, neat clumps reaching 8-24 inches tall. It produces delicate seed heads from June through September and tolerates partial sun conditions with moderate water needs. This low-maintenance grass adds fine texture to native plantings while supporting local ecosystems.

In an HOA neighborhood

White-Haired Panicgrass takes more care to keep looking intentional in a front yard. Maintenance level: low. Consider it for backyard or mid-zone beds rather than the street edge.

Works well in: backyard only.

  • May appear weedy or unkempt to conventional landscaping standards
  • Seed heads can look messy as they mature
  • Native grasses often perceived as 'wild' rather than cultivated

Wildlife value

This native grass provides seeds for songbirds and small mammals throughout late summer and fall. The foliage offers nesting material and shelter for beneficial insects.

Native range data from the USDA PLANTS Database and regional native plant society lists. Pollinator and host plant associations compiled from GBIF, iNaturalist, and published ecological literature.

Does White-Haired Panicgrass fit your yard? Open it in Pollinator Patch to check it against your sun, soil, and HOA-conscious filters.