Contents
Description
Calypso Bulbosa Var. Occidentalis, commonly known as the Western Fairy Slipper, is a rare and beautiful orchid native to North America. This plant belongs to the family Orchidaceae and is one of the few orchids that grow in northern regions. The Western Fairy Slipper is a small, delicate plant that grows to a height of 10-30 cm. It has a single stem that ends with a solitary flower with a vibrant pink or purple hue. The plant’s leaves are basal and have a round or kidney-shaped appearance.
Taxonomic Information
| Domain | Eukarya |
|---|---|
| Kingdom | Plantae |
| Phylum | Magnoliophyta |
| Class | Liliopsida |
| Order | Asparagales |
| Family | Orchidaceae |
| Genus | Calypso |
Appearance
The Western Fairy Slipper has a unique and stunning appearance that makes it a popular choice among plant enthusiasts. The plant has a single stem that bears a solitary flower. The flower has a vibrant pink or purple hue and is around 2.5 cm in diameter. It has a pouch-like structure that resembles a slipper, giving the plant its common name. The leaves of the Western Fairy Slipper are basal, which means they grow directly from the stem’s base. The leaves are round or kidney-shaped and have a glossy texture.
Care Guide
The Western Fairy Slipper is a low-maintenance plant that requires minimal care. Here are some care tips for this beautiful orchid:
Water: The Western Fairy Slipper prefers moist soil, so it’s essential to water it regularly. However, be careful not to overwater the plant as it can lead to root rot.
Fertilization: Fertilize the plant once a month during the growing season with a balanced fertilizer. Do not fertilize the plant during the dormant period.
Soil: The Western Fairy Slipper prefers well-draining soil that is rich in organic matter. Use a mixture of peat moss, perlite, and bark to make the soil more porous.
Sunlight: The Western Fairy Slipper prefers partial shade and can tolerate a few hours of direct sunlight. Avoid exposing the plant to prolonged periods of direct sunlight as it can burn the leaves and flowers.
Hardiness Zones: The Western Fairy Slipper grows well in USDA hardiness zones 4-9.
Common Pests & Diseases
The Western Fairy Slipper is relatively pest and disease-resistant. However, here are some common pests and diseases that can affect this plant:
Slugs and snails: These pests can damage the leaves and flowers of the Western Fairy Slipper. Use slug and snail bait to control their population.
Fungal infections: Fungal infections can cause root rot and leaf spots. Ensure that the plant’s soil is well-draining and avoid overwatering.
Habitat
The Western Fairy Slipper is native to North America and grows in moist, shady areas such as the forest floor. It prefers acidic soil and can be found in coniferous and deciduous forests. The plant is a rare sight and is considered endangered in some areas due to habitat destruction and over-harvesting.
Question and Answer
Q: Can the Western Fairy Slipper be grown indoors?
A: Yes, the Western Fairy Slipper can be grown indoors in a pot. Ensure that the plant receives partial shade and adequate moisture.
Q: How often should I fertilize the Western Fairy Slipper?
A: Fertilize the plant once a month during the growing season with a balanced fertilizer. Do not fertilize the plant during the dormant period.
Q: What is the ideal temperature range for the Western Fairy Slipper?
A: The Western Fairy Slipper prefers a cool and moist environment. The ideal temperature range for this plant is between 50-70°F (10-21°C).
Q: Can the Western Fairy Slipper be propagated?
A: Yes, the Western Fairy Slipper can be propagated through seed or division. However, it’s essential to note that this plant is slow-growing and may take several years to reach maturity.
Related Plants
Here are some related plants that belong to the same family as the Western Fairy Slipper:
- Cypripedium reginae (Showy Lady’s Slipper)
- Cypripedium parviflorum (Yellow Lady’s Slipper)
- Paphiopedilum (Slipper Orchids)
- Dendrobium (Cane Orchids)
References
- USDA Plants Database: Calypso Bulbosa
- Rare Species Guide: Calypso Bulbosa
- The Garden Helper: Calypso Bulbosa Var. Occidentalis
