White Lady's Slipper
Cypripedium candidum
Mason Brock (Masebrock)
Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Orchidaceae
- Genus:
- Cypripedium
- Species:
- Cypripedium candidum
Growth Characteristics
- Life Cycle:
- Perennial
- Growth Habit:
- Epiphyte
- Height:
- 1-2 ft
- Light Requirements:
- Full Sun
- Drought Tolerance:
- High
- Bloom Months:
- mar, apr, may, jun, jul, aug
- Bloom Colors:
- White
Native Range
United States: Alabama, Iowa, Illinois, Indiana, Kentucky, Maryland, Michigan, Minnesota, Missouri, North Dakota, Nebraska, New Jersey, New York, Ohio, Pennsylvania, South Dakota, Virginia, Wisconsin, Canada: Manitoba, Ontario, Saskatchewan
Soil Requirements
- Soil Type:
- rich, calcareous, well-drained soil
- pH:
- 6.5 - 7.5 (neutral to slightly alkaline)
- Drainage:
- excellent drainage required
- Moisture:
- consistently moist
- Notes:
- prefers calcareous fens and wet prairies
Germination Information
Pre-treatment: Cold-moist stratification for 30 days at 1–5°C (34–41°F).; then Cold-moist stratification for 60 days.
Source: OpenAI GPT-4o