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Rustweed

Polypremum procumbens

Last reviewed: August 2026

Rustweed (Polypremum procumbens)
Photo: John D. Byrd, Mississippi State University, Bugwood.org / Wikimedia Commons (CC BY 3.0)

Light

full sun

Water

low

Size

4"–12" H × 4"–12" W

Bloom

May, Jun, Jul, Aug

Native to

AL, AR, DE, FL and 13 more states

Pollinators

bees, beetles

Before you buy

Your city may pay you to plant this

Cities and water utilities offer rebates for replacing lawn with native and water-wise plants. We track 437 programs across 44 states, each with a link to the provider and the date we last checked it.

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Polypremum procumbens is a low-growing evergreen perennial that forms small mats close to the ground. This native plant produces tiny white flowers from late spring through summer and maintains its foliage year-round. It thrives in sunny, dry conditions and requires minimal care once established.

In an HOA neighborhood

Rustweed 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.

  • Very small size and informal growth habit may appear weedy
  • Common name 'rustweed' has negative connotations
  • Low profile may be mistaken for lawn weeds or volunteer plants

Wildlife value

The small flowers attract native bees and beetles during the long blooming season from May through August.

Common questions

How much sun does Rustweed need?
Rustweed grows best in full sun conditions.
When does Rustweed bloom?
Rustweed blooms in May, June, July, and August.
Where is Rustweed native?
Rustweed (Polypremum procumbens) is native to AL, AR, DE, FL and 13 more states, per vouchered herbarium specimen records and regional native plant society lists.
What pollinators does Rustweed attract?
Rustweed draws bees and beetles.
Is Rustweed HOA-friendly?
Rustweed takes more care to look intentional in a front yard. Consider it for backyard or mid-zone beds rather than the street edge.

Native range data from vouchered herbarium specimen records and regional native plant society lists. Pollinator and host plant associations compiled from GBIF, iNaturalist, and published ecological literature.

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

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