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Slenderleaf Clammyweed

Polanisia tenuifolia

Last reviewed: June 2026

Slenderleaf Clammyweed (Polanisia tenuifolia)
Photo: Bob Peterson from North Palm Beach, Florida, Planet Earth! / Wikimedia Commons (CC BY-SA 2.0)

Light

full sun

Water

low

Size

6"–24" H × 6"–12" W

Bloom

Jun, Jul, Aug, Sep

Native to

GA

Pollinators

bees, beetles

Slenderleaf clammyweed is a compact annual wildflower that produces small white to pink flowers from summer through early fall. This native plant has a somewhat informal appearance and thrives in hot, dry conditions with minimal care.

In an HOA neighborhood

Slenderleaf Clammyweed 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.

  • Common name includes 'weed' which raises HOA concerns
  • Annual growth habit creates gaps in plantings
  • Informal wildflower appearance may be deemed untidy

Wildlife value

The flowers attract native bees and beetles during the long blooming season from June through September.

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