Gastrodia minor

Gastrodia minor is a small, often overlooked terrestrial orchid with nondescript brownish to purple flowers. Lacking chlorophyll, it relies on a symbiotic relationship with fungi for nutrition, typically flourishing in dark, humid forest floors. Its inconspicuous appearance allows it to blend seamlessly into the underbrush, a survival adaptation to its shaded woodland habitats.

Scientific classification

Species

Gastrodia minor (Gastrodia minor)

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Perennial

Lifespan

5 - 35 ℃

Ideal Temperature

Images of Gastrodia minor

Care Guide for Gastrodia minor

Every week

Water

Full shade

Sunlight

5 - 35 ℃

Ideal Temperature

Water: Gastrodia minor enjoys adequate moisture but can tolerate some drought. Water weekly in summer and every 10 days in fall and winter. Maintain humidity by misting in dry weather. Use water with a neutral pH, letting tap or rainwater sit to neutralize it.

Fertilize: Gastrodia minor requires minimal fertilization. Use a nitrogen-rich fertilizer (N-P-K = 30-10-10) every 10 days in spring after sprouting. Transition to a balanced fertilizer (N-P-K = 20-20-20) in summer, and apply a phosphorus-rich fertilizer to encourage blooming in fall.

Pruning: Gastrodia minor features unique leafless spikes and underground tubers. Prune in early spring to remove dead stems, keeping cuts minimal to maintain energy and health. Clean tools to prevent infection, aligning care with gastrodia minor's growth cycle for optimal vitality and blooming.

Propagation: Gastrodia minor can be propagated via division or cuttings. For division, wait until after blooming to separate rooted clusters. For cuttings, use 2-node pieces from healthy stems before flowering, keeping substrate moist until roots develop in 2-3 months. High temperatures may allow for additional rooting methods.

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