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Lesser Swine-cress

Coronopus didymus

Last reviewed: June 2026

Lesser Swine-cress (Coronopus didymus)
Photo: Walter Hood Fitch / Wikimedia Commons (Public domain)

Light

full sun

Water

medium

Size

4"–12" H × 4"–12" W

Bloom

Mar, Apr, May

Native to

AL

Pollinators

bees, flies

Lesser swine-cress is a low-growing annual weed that forms small rosettes with deeply divided leaves and tiny white flowers. This non-native plant typically appears in disturbed soils and along pathways during spring months. It has a somewhat scraggly appearance and is generally considered undesirable in cultivated landscapes.

In an HOA neighborhood

Lesser Swine-cress 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.

  • Considered a weedy species
  • Irregular growth pattern looks unkempt
  • Non-native annual with poor aesthetic value

Wildlife value

Provides minor nectar sources for small bees and flies during its spring blooming period.

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