Short Care Guide

Light: Bright, indirect light is ideal. Cattleyas can tolerate some direct morning or late afternoon sun but avoid scorching midday sun. A leaf color of medium green indicates proper light.

Temperature: Intermediate to warm conditions work best:

• Day: 21–29 °C (70–85 °F)

• Night: 15–18 °C (60–65 °F)

Watering & Humidity: Water thoroughly when the medium is nearly dry, typically once per week. Maintain humidity around 50–70% and provide good air circulation to prevent rot.

Potting Medium: Use a well-draining orchid mix such as bark, perlite, and charcoal. Repot every 2–3 years or when the medium breaks down.

Fertilising: Feed with a balanced orchid fertilizer every 2 weeks during active growth. Reduce feeding during the rest period after flowering.

Blooming Tips: Cattleyas often bloom once per year; a slight drop in nighttime temperature can encourage flowering. Remove spent flowers to keep the plant healthy.

Notes: They prefer mounting or pots with excellent drainage, and their pseudobulbs store water, so avoid overwatering.