Distinctive Pink Flowers
Produces unusual pink pouch-shaped flowers with a distinctive slipper-like appearance that makes this orchid easily recognizable.
Estimated Delivery:Nov 23 - Nov 27
Free Shipping on All Orders
Pink Lady's Slipper Orchid, botanically known as Cypripedium acaule, is a distinctive North American woodland orchid admired for its unusual pink pouch-shaped flowers and elegant green foliage. Commonly called Moccasin Flower, this fascinating perennial produces two broad basal leaves and a single flowering stalk with a beautiful pink slipper-like bloom. It naturally grows in acidic woodland environments, particularly beneath pine and other evergreen trees. Growing this orchid from seeds requires specialized conditions because its tiny seeds depend on compatible mycorrhizal fungi for successful germination and early development.
Produces unusual pink pouch-shaped flowers with a distinctive slipper-like appearance that makes this orchid easily recognizable.
Develops two broad, oval-shaped basal leaves with prominent parallel veins and an attractive green appearance.
Naturally grows in acidic woodland habitats, particularly in sandy, well-drained soils beneath pine and evergreen trees.
Requires compatible mycorrhizal fungi or specialized laboratory propagation methods for successful seed germination.
| Scientific Name | Cypripedium acaule |
| Common Name | Pink Lady's Slipper, Moccasin Flower, Stemless Lady's Slipper |
| Plant Family | Orchidaceae |
| Seed Type | Ornamental Terrestrial Orchid Seeds |
| Plant Type | Perennial Terrestrial Orchid |
| Growth Habit | Low-growing woodland orchid with a single flowering stalk |
| Flower Color | Pink to rose-pink, sometimes with darker markings |
| Flower Shape | Distinctive inflated pouch with narrow surrounding petals |
| Native Range | Eastern North America and parts of Canada |
| USDA Hardiness Zones | Varies by local climate and growing conditions; suited to temperate woodland environments |
| Planting Season | Species-specific propagation timing; fresh seed and specialist propagation methods are recommended |
| Seed Starting | Requires compatible mycorrhizal fungi or specialized sterile laboratory culture |
| Germination Time | Not reliably established; depends on fungal compatibility and propagation conditions |
| Germination Temperature | Species-specific laboratory or symbiotic germination conditions required |
| Sunlight | Partial shade to filtered woodland light |
| Soil Requirements | Strongly acidic, sandy, well-drained woodland soil with suitable organic matter |
| Watering | Maintain consistent soil moisture without prolonged waterlogging |
| Mature Plant Size | Approximately 6–15 inches tall, depending on growing conditions |
| Plant Spacing | Allow adequate room for natural foliage and flowering development |
| Flowering Season | Late spring to early summer, depending on location |
| Propagation | Specialized seed propagation and careful rhizome division |
Pink Lady's Slipper Orchid is a remarkable woodland plant celebrated for its unusual pink pouch-shaped flowers and distinctive green foliage. Its natural forest habitat and specialized growing requirements make it an interesting subject for experienced orchid growers and conservation-minded gardeners. With authentic propagation material, suitable fungal partnerships, and carefully maintained growing conditions, this fascinating native orchid can be appreciated for its unique botanical beauty. Always verify the legal origin of seeds before purchasing or listing this species for sale.
Find helpful answers about Pink Lady's Slipper Orchid seed germination, flowering, and specialized growing requirements.
Pink Lady's Slipper Orchid seeds are extremely small and contain very limited stored nutrients. They depend on compatible mycorrhizal fungi to provide the nourishment needed during germination and early development. Successful propagation generally requires specialized fungal-assisted techniques or controlled laboratory culture rather than ordinary seed-starting soil.
Growing Pink Lady's Slipper Orchid from seed is a slow process. Seedlings need several years to develop into mature plants, and flowering can take a decade or longer under some growing conditions. The development period depends on germination success, fungal relationships, growing conditions, and plant maturity.
Pink Lady's Slipper Orchids naturally prefer strongly acidic, sandy, well-drained woodland soils. They commonly grow in pine forests and other acidic woodland habitats with partial shade. Maintaining suitable moisture, natural soil conditions, and compatible fungal relationships is important for long-term growth. Ordinary garden soil and heavily fertilized potting mixes are generally unsuitable.