Quercus

Pennsylvania Bittercress

Cardamine pensylvanica

Native to Georgia (estimated)

Ecological relationships

Who uses this plant?

3CaterpillarsGenus host records with ranges including GA

Genus host records with ranges including GA · Cardamine

  • Anthocharis mideaFalcate Orangetip
  • Evergestis pallidataPurple-Backed Cabbageworm Moth
  • Pieris virginiensisWest Virginia White
Shropshire & Tallamy 2025, Lepidoptera of North America north of Mexico, ZooKeys 1261 (ODbL)
12BeesSoutheastern regional records
1Specialist beesPollen specialists
1BirdsRecorded genus food-resource interactions; not a state feeding claim

Recorded genus food-resource interactions; not a state feeding claim · Cardamine

  • Lagopus lagopusWillow Ptarmigan
Hurlbert, Olsen, Sawyer & Winner 2021, Avian Diet Database, Scientific Data 8: 260 (CC0)

No records yet · Ants · Beetles · Flies · Adult butterflies / moths · Other wasps · Other insects

Growing and identification

Plant details

Family
Brassicaceae
Flower color
White
Growth rate
Rapid
Growth habit
Single crown
Foliage color
Green
Fruit begins
Spring
Fruit ends
Summer

Safety has not been reviewed for this plant; check toxicity and thorns before planting.

Growing sources and scope
  • Bloom · “Early spring” · USDA PLANTS · Nationwide species characteristics; local growing conditions may vary
  • Flower color · “White” · USDA PLANTS · Nationwide species characteristics; local growing conditions may vary
  • Foliage color · “Green” · USDA PLANTS · Nationwide species characteristics; local growing conditions may vary
  • Fruit begins · “Spring” · USDA PLANTS · Nationwide species characteristics; local growing conditions may vary
  • Fruit ends · “Summer” · USDA PLANTS · Nationwide species characteristics; local growing conditions may vary
  • Growth habit · “Single crown” · USDA PLANTS · Nationwide species characteristics; local growing conditions may vary
  • Growth rate · “Rapid” · USDA PLANTS · Nationwide species characteristics; local growing conditions may vary
  • Height · “About 1.5 feet” · USDA PLANTS · Nationwide species characteristics; local growing conditions may vary
  • Life cycle · “Annual or biennial” · Minnesota Wildflowers
  • Light · “Partial shade; Full shade; Full sun (documented habitat)” · FloraQuest: Carolinas, Georgia (Southeastern Flora Team) · Carolinas and Georgia
  • primary_flower_color · “white” · USDA PLANTS
  • Soil · “Moist; Water; Wet (documented habitat)” · FloraQuest: Carolinas, Georgia (Southeastern Flora Team) · Carolinas and Georgia
Also known as

Pennsylvania Bitter Cress

Conservation status

Georgia rankNot available
Global rankG5
GA statusNot verified
Federal statusNot verified

Conservation source Global and federal source

In your garden

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Sources