Water
Water thoroughly when the top inch of soil feels dry during the growing season. Reduce watering significantly when the plant enters dormancy in late autumn and winter.
Also known as Bletilla · Hardy Orchid · Hyacinth Bletilla
Bletilla striata, the Chinese Ground Orchid, is a terrestrial orchid from East Asia, featuring attractive pink to purple flowers and pleated leaves.
At-a-glance light, water, soil, and growing conditions from plant data
Prefers partial shade or dappled sunlight.
50% intensity
Protect from intense direct sun.
Keep soil consistently moist but not waterlogged during the growing season.
70% intensity
Reduce watering during winter dormancy.
Well-draining, humus-rich soil. A mix suitable for orchids or a standard potting mix with added compost works well.
50% intensity
Grows best in temperatures between 15-25°C during the day.
60% intensity
Can tolerate cooler temperatures at night and during dormancy.
Outdoor, Indoor, Greenhouse
50% intensity
Feed with a balanced liquid fertilizer diluted to half strength during the growing season.
40% intensity
Cease fertilization in autumn and winter.
Safety information from plant toxicity data
| Attribute | Value |
|---|---|
| Toxic for humans | No 0/5 intensity |
| Toxic for pets | No 0/5 intensity |
| Edible | No |
Non-toxic to pets and humans.
Key traits and growing stats from plant data
Watering, pruning, propagation, and repotting details from plant data
Water thoroughly when the top inch of soil feels dry during the growing season. Reduce watering significantly when the plant enters dormancy in late autumn and winter.
Remove spent flower stalks to encourage further blooming and maintain a tidy appearance. Cut back dead foliage in late autumn or early winter as the plant goes dormant.
Easily propagated by division of the rhizomes in early spring before new growth begins. Seeds can be sown but are slow to germinate and require specific conditions.
Repot every 2-3 years in early spring, just as new growth emerges. Use a well-draining orchid mix or a similar porous substrate. Ensure the rhizomes are just below the soil surface.
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Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Chinese Ground Orchid (Bletilla striata)
Common names and botanical synonyms
Botanical classification
| Rank | Name |
|---|---|
| kingdom | Plantae |
| division | Tracheophyta |
| class | Liliopsida |
| order | Asparagales |
| family | Orchidaceae |
| genus | Bletilla |
| species | Bletilla striata |
Answers based on plant encyclopedia data