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Wood Millet

Milium effusum

Last reviewed: June 2026

Wood Millet (Milium effusum)
Photo: Wikimedia Commons (Public domain)

Light

part shade

Water

medium

Size

12"–36" H × 6"–18" W

Bloom

May, Jun, Jul

Native to

CT, IA, IL, IN and 17 more states

Wood millet is a native grass that forms loose clumps with delicate, arching foliage and airy flower panicles. It thrives in partial shade and woodland settings, making it ideal for naturalizing under trees or in shaded borders. The fine-textured leaves create a soft, graceful appearance throughout the growing season.

In an HOA neighborhood

Wood Millet 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.

  • Informal growth habit may appear unmanicured
  • Native grasses often perceived as weedy by HOAs
  • Seed heads could be viewed as messy

Wildlife value

This native grass provides seeds for songbirds and small mammals. The clumping structure offers nesting material and shelter for ground-dwelling wildlife.

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 Wood Millet fit your yard? Open it in Pollinator Patch to check it against your sun, soil, and HOA-conscious filters.