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Small-flower Crowfoot

Ranunculus abortivus

Last reviewed: June 2026

Small-flower Crowfoot (Ranunculus abortivus)
Photo: Robert H. Mohlenbrock. USDA NRCS. 1992. Western wetland flora: Field office guide to plant species. West Region, Sacramento. Courtesy of USDA NRCS Wetland Science Institute. / Wikimedia Commons (Public domain)

Small-flower Crowfoot is toxic to dogs and cats.

Listed as toxic by the ASPCA Animal Poison Control Center (last reviewed 2026-05-21). If your pet has been exposed, call the ASPCA Animal Poison Control Center at (888) 426-4435and your veterinarian's emergency line.

Pollinator Patch flags toxic plants so you can choose a pet-safe native alternative for your yard.

Light

part shade

Water

medium

Size

6"–18" H × 4"–12" W

Bloom

Apr, May, Jun

Native to

AL, AR, CO, CT and 39 more states

Pollinators

bees, beetles

Small-flower crowfoot is a modest native perennial that produces tiny yellow flowers from April through June. This low-growing wildflower thrives in partially shaded areas with average moisture and forms small clumps in the garden.

In an HOA neighborhood

Small-flower Crowfoot 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 flowers appear weedy to untrained eye
  • Common name includes 'crowfoot' which sounds like a weed
  • Low profile makes it look like lawn weeds

Wildlife value

The small flowers attract native bees and beetles during spring blooming season. While not a major pollinator magnet, it provides early season nectar when few other plants are flowering.

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.

Pollinator Patch flags toxic plants like Small-flower Crowfoot and shows pet-safe natives for your ecoregion instead.