Ward's Slipper Orchid (Paphiopedilum wardii)

Ward's Slipper Orchid

Paphiopedilum wardii

Its slipper-shaped blooms carry delicate elegance, a standout among terrestrial orchids. Terrestrial ornamental orchid; common name: Ward's Paphiopedilum.

Partial sun
1–2/week
Moderate
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Plant Needs

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Sunlight Bright indirect light; avoid direct midday sun which can scorch the leathery leaves
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Watering Water thoroughly when the top 1–2 cm of substrate is dry; avoid standing water around the fleshy roots
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Temperature Thrives in cool to temperate temperatures; avoid sudden fluctuations below 10°C which can damage foliage
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Characteristics

  • Leaf: Leathery, linear-lanceolate leaves with dark green upper surface and pale green underside, arranged in a basal rosette
  • Flower: Single, large slipper-shaped bloom with creamy white petals marked with maroon spots; dorsal sepal is broad and hooded
  • Stem: Short, fleshy rhizome with basal leaf rosette; no visible above-ground stem
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Care Guide

Watering

Keep substrate evenly moist but not soggy; use a pebble tray to boost ambient humidity

Fertilization

Diluted balanced orchid fertilizer every 2 weeks. Cease fertilization in late autumn to support dormancy

Eggshell powder top dressing:Grind clean, dried eggshells to fine powder; dust lightly on substrate surface every 2 months; avoid overapplication to prevent pH imbalance
Pruning
  • Trim spent flower stalks at the base after blooming to redirect energy to foliage growth
  • Remove yellowing or damaged leaves at the base to maintain plant health and airflow
  • Divide overcrowded clumps during spring repotting to reduce competition for nutrients
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

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

Humans: No known toxicity to humans; safe for handling and accidental ingestion

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Garden Uses & Culture

Culture: Symbolizes elegance and refinement in specialized orchid collecting communities

Usage: Ornamental indoor or greenhouse plant; popular specimen for orchid shows