Carolina Cranesbill (Geranium carolinianum)

Carolina Cranesbill

Geranium carolinianum

Delicate pink blooms nod low in meadows, a quiet wild beauty. Annual or short-lived perennial wildflower; common name: Carolina cranesbill.

Full sun
1–2/week
Beginner
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Plant Needs

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Sunlight Full sun to partial shade; performs best in sunny, open meadow conditions and tolerates light afternoon shade in hot climates
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Watering Water deeply when the top 2 cm of soil is dry; drought-tolerant once established, with no need for frequent supplemental watering
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Temperature Hardy to -10°C; tolerates hot summer temperatures as long as soil drainage is adequate to prevent root rot
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Characteristics

  • Leaf: Palmately lobed, hairy leaves with serrated margins
  • Flower: Small, five-petaled pink to pale lavender blooms with dark central veins
  • Stem: Slender, hairy stems branching from a basal rosette
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Care Guide

Watering

Keep soil slightly moist during active growth and flowering; avoid overwatering to prevent root rot

Fertilization

Optional diluted, balanced feed once monthly if growing in very poor soil. No regular fertilization is required for established wild plantings

Banana peel compost tea:Use fully composted banana peels steeped in water for 24 hours; dilute 1:20 for root drenching to avoid overfeeding and soil nutrient buildup
Pruning
  • Deadhead spent blooms to extend the flowering period and encourage additional bud production
  • Trim back leggy stems in mid-spring to promote bushier, more compact growth
  • Remove dead foliage in late autumn to reduce overwintering pest and disease habitat
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA: Non-toxic to cats; no adverse effects expected from ingestion

Humans: No toxic effects reported for human ingestion or contact

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Garden Uses & Culture

Culture: N/A

Usage: Wildflower garden planting, pollinator support for bees and butterflies, and roadside erosion control