Lady Orchid (Orchis purpurea)

Lady Orchid

Orchis purpurea

Elegant spires of purple blooms bring woodland grace to shaded gardens. Perennial terrestrial orchid; common name: Lady Orchid.

Partial sun
1–2/week
Moderate
🌱

Plant Needs

☀️
Sunlight Dappled shade or partial sun; avoid direct midday sun to prevent leaf scorch
💧
Watering Keep soil consistently moist but not waterlogged; use rainwater or distilled water to avoid mineral buildup
🌡️
Temperature Hardy to mild frost; prefers cool to temperate temperatures for optimal growth
🔍

Characteristics

  • Leaf: Basal rosette of oval, glossy green leaves; stem leaves smaller, clasping the upright stem
  • Flower: Dense terminal spike of purple-pink blooms with a distinctive "lady" shaped labellum
  • Stem: Erect, smooth green stem with no aerial roots
🛠️

Care Guide

Watering

Keep soil evenly moist; apply a thin mulch layer to retain moisture

Fertilization

Diluted balanced orchid fertilizer once monthly during active growth. Use a low-nitrogen fertilizer to promote flower production rather than excessive foliage growth

Composted leaf mold tea:Steep fully composted leaf mold in rainwater for 24 hours; dilute 1:20 for root drench to avoid nutrient burn and soil compaction
Pruning
  • Remove spent flower spikes after blooming to redirect energy to root and foliage growth
  • Trim yellowing basal leaves in late autumn to maintain plant tidiness
  • Thin overcrowded clumps every 3–4 years in early spring to improve airflow and reduce competition for nutrients
⚠️

Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA: Non-toxic to cats

Humans: No documented toxicity to humans

📖

Garden Uses & Culture

Culture: Symbolizes elegance and refinement in European woodland folklore

Usage: Ornamental woodland garden plant; used in wildflower conservation projects