Salmon sun-orchid (Thelymitra rubra)

Salmon sun-orchid

Salmon sun-orchid is a striking terrestrial orchid with a slender, erect stem and a single fleshy leaf. In its native grassland habitat, it unfurls a spray of brilliant red-to-purple flowers, each featuring a conspicuous column and six evenly spaced lobes, captivating pollinators and admirers alike. Its vivid blooms are most commonly seen during the warmer months, signaling its unique adaptation to seasonal climates.

Scientific classification

Species

Salmon sun-orchid (Thelymitra rubra)

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Perennial

Lifespan

20 - 38 ℃

Ideal Temperature

Images of Salmon sun-orchid

Care Guide for Salmon sun-orchid

Every week

Water

Full sun

Sunlight

20 - 38 ℃

Ideal Temperature

Water: Salmon sun-orchid thrives with adequate moisture but can endure mild drought. Water weekly in summer and every 10 days in fall and winter, ensuring the substrate remains moist. Mist to maintain air humidity, and use water with a neutral pH by letting it sit before use.

Fertilize: Salmon sun-orchid requires minimal fertilizer. Use a nitrogen-rich fertilizer (N-P-K = 30-10-10) every 10 days after spring sprouting. Transition to a balanced fertilizer (N-P-K = 20-20-20) in summer, and a phosphorus-rich fertilizer to enhance blooming in fall.

Pruning: Salmon sun-orchid features vibrant salmon-colored flowers and requires minimal pruning. Best practices include pruning in early spring before new growth, removing dead foliage and spent spikes. This encourages blooming, improves air circulation, reduces disease risk, and enhances plant vigor.

Propagation: You can propagate salmon sun-orchid by division or cuttings. Division is best done post-bloom, while cuttings should be taken before flowering. Maintain moisture for cuttings to root within 2-3 months. Alternatively, in warm weather, roots may develop on stems that can then be transplanted.

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