Steer's Head (Dicentra uniflora)

Steer's Head

Dicentra uniflora

Delicate steer-shaped blooms nod softly in woodland shade. Low-growing perennial wildflower; common name: steer's head.

Partial sun
1–2/week
Moderate
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Plant Needs

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Sunlight Dappled woodland shade; avoid direct midday sun which can scorch the delicate foliage
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Watering Keep soil consistently moist but not waterlogged; avoid allowing the root zone to dry out completely
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Temperature Hardy to cold winter temperatures; tolerate mild summer heat when provided with adequate shade
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Characteristics

  • Leaf: Fern-like, blue-green compound leaves form low basal rosettes
  • Flower: Solitary, white to pale pink blooms shaped like a steer's head with drooping "ears"
  • Stem: Slender upright stems bear single flowers above the foliage rosette
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Care Guide

Watering

Keep soil evenly moist; apply mulch to retain moisture and regulate soil temperature

Fertilization

Light, diluted organic feed once monthly. Use nitrogen-rich, low-phosphorus feed to promote foliage growth

Composted leaf mold tea:Dilute fully decomposed leaf mold in water at a 1:20 ratio for root drenching; avoid raw leaf material to prevent fungal growth
Pruning
  • Remove spent flower stems after blooming to redirect energy to foliage growth
  • Trim back yellowing foliage in late autumn as the plant enters dormancy
  • Clear debris from the base of the plant to reduce risk of fungal disease
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA: Toxic; ingestion can cause vomiting, diarrhea, abdominal pain, and lethargy

Humans: Contains isoquinoline alkaloids; ingestion may cause mild gastrointestinal upset including nausea and vomiting

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Garden Uses & Culture

Culture: N/A

Usage: Ornamental wildflower for native woodland gardens and shaded rock gardens