Tainia cordifolia

Tainia cordifolia is a terrestrial orchid species native to southern China, Vietnam, Taiwan, and Hong Kong. It thrives in humid, shaded environments at elevations between 500 and 1,000 meters.

Features:

• Leaves: Fleshy, heart-shaped (cordate), approximately 10 × 7 cm, pale green with dark green blotches and veins.

• Flowers: Large and showy, about 4 cm across; sepals and petals are greenish-brown with distinct dark-purplish-brown veins; lip is whitish with yellow toward the apex, featuring red spots or short striations on the lower half.

• Inflorescence: Erect, basal, lateral, 10–25 cm long, with 4–8 flowers.

• Blooming Season: Typically blooms in spring to early summer.

Care Tips:

• Light: Medium to low light; avoid direct sunlight to prevent leaf burn.

• Temperature: Prefers intermediate temperatures; suitable for cool to warm growing conditions.

• Humidity: High humidity is essential; consider using a humidity tray or misting.

• Watering: Maintain a moist environment; water frequently but allow the substrate to approach dryness between waterings.

• Soil: Use a well-draining terrestrial mix; consider incorporating moss or perlite.

• Fertilization: Apply a balanced fertilizer during the growing season; reduce feeding during dormancy.

• Rest Period: Provide a rest period with less water and fertilizer after the maturation of new growth.