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Peat Grass

Dichanthelium lanuginosum

Last reviewed: July 2026

Peat Grass (Dichanthelium lanuginosum)
Photo: Sus scrofa / Wikimedia Commons (CC BY 4.0)

Light

part sun

Water

medium

Size

8"–24" H × 6"–12" W

Bloom

Jun, Jul, Aug, Sep

Native to

AL, AR, AZ, CA and 41 more states

Dichanthelium lanuginosum is a perennial grass that forms neat, low clumps with soft, fuzzy foliage. This grass produces delicate seed heads from summer through fall and tolerates partial shade conditions well.

In an HOA neighborhood

Peat Grass is an HOA-friendly choice. Maintenance level: low. Tidiness: 3 out of 5.

Works well in: foundation, mid zone.

  • May look unstructured compared to traditional ornamental grasses
  • Seed heads could be seen as untidy by some HOAs

Wildlife value

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

Common questions

How much sun does Peat Grass need?
Peat Grass grows best in part sun conditions.
When does Peat Grass bloom?
Peat Grass blooms in June, July, August, and September.
Where is Peat Grass native?
Peat Grass (Dichanthelium lanuginosum) is native to AL, AR, AZ, CA and 41 more states, per the USDA PLANTS Database and regional native plant society lists.
Is Peat Grass HOA-friendly?
Peat Grass is generally an HOA-friendly choice in the right placement, with low maintenance.

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.

Ready to grow Peat Grass? Add it to your garden in Pollinator Patch to track it and get season-by-season care guidance.

Not sure where to start? Take the 2-minute yard quiz