Source: Wikimedia Commons
Cattleya Trianae
IntermediateCattleya trianae
Colombia's national flower, winter-blooming with large flowers and beautiful lip coloration.
Overview
Cattleya trianae, the Christmas orchid and national flower of Colombia, is a large epiphytic species native to humid Andean foothill forests at 600–1,500 m. Plants grow 30–50 cm with robust single-leafed pseudobulbs. The flowers, 12–18 cm across, display white to pale pink petals contrasting with a large vivid purple-crimson lip; two to five are produced per pseudobulb in winter (December–February). A free-draining bark and pumice medium is preferred.
Lifespan of the Cattleya Trianae
The Cattleya Trianae lives 10+ years.
Size of the Cattleya Trianae
The Cattleya Trianae grows to 30-50cm.
Temperature & humidity for the Cattleya Trianae
The ideal temperature for the Cattleya Trianae is 12〜28℃.
Regarded among the most spectacular Cattleya species, it requires bright indirect light, temperatures above 15°C, and a moderate dry rest in autumn.
Basic Info
Origin
Colombia, Andean foothills at 600–1500 m elevation
Lifespan
10+ years
Size
30-50cm
Temperature
12〜28℃
Humidity
50〜70%
Growing Tips
Light & Placement
It needs bright indirect light. Avoid direct sun, but place it somewhere bright such as a window so light is never lacking.
Watering
Water generously in the growing season (spring to autumn). Reducing water in autumn promotes flowering.
Temperature & Overwintering
The ideal range is 12-28°C. Keep it in a warm room over winter and protect it from cold.
Soil & Repotting
Potting in bark and pumice with good drainage is the norm. Repot when new growth is just starting.
Fertilizer
Feed well during the growing season (spring to autumn). Stop feeding while water is reduced in autumn.
Cattleya Trianae FAQ
QWhat is the growing difficulty level for Cattleya Trianae?
Intermediate. A variety suitable for intermediate growers. Requires some cultivation experience and knowledge of environment management. Pay careful attention to temperature and humidity control.
QWhat is the ideal temperature for Cattleya Trianae?
The ideal temperature for Cattleya Trianae is 12〜28℃. Avoid sudden temperature changes and maintain a stable environment.
QWhat is the lifespan of Cattleya Trianae?
The average lifespan of Cattleya Trianae is 10+ years. With proper cultivation environment and nutrient management, you can keep it healthy for a long time.
QHow large does Cattleya Trianae get?
The mature size of Cattleya Trianae is 30-50cm. This may vary slightly depending on cultivation environment and individual differences.
QWhat is the typical price for Cattleya Trianae?
The price of Cattleya Trianae varies significantly by variety, characteristics, size, and lineage. Please check GrowerDirect's price guide for the latest market information.
Last updated: August 31, 2026
References & Sources
Edited & verified by: GrowerDirect Editorial Team
The classifications, regulations, and growing data on this page are created and verified based on the primary information database below.
Taxonomy & Authority
Accepted name: Cattleya trianae Linden & Rchb.f.
Synonyms: Cattleya trianae var. massangeana, Cattleya trianae var. mariae, Cattleya trianae, Epidendrum labiatum var. trianae, Cattleya trianae var. russelliana, Cattleya bogotensis, Cattleya trianae var. backhauseana, Cattleya trianae var. hillii
Authority databases: GBIF · POWO · RHS orchid hybrid registration (International Orchid Register) · AOS (American Orchid Society)
Nomenclature follows global taxonomic authority databases.
Regulations & Conservation Status
The family Orchidaceae is listed entirely in CITES Appendix II (except for the genera Paphiopedilum and Phragmipedium and certain species, which are in Appendix I). Cultivars and hybrids are subject to family-level regulation; however, artificially propagated specimens may benefit from simplified trading procedures under the Appendices.
Sources: CITES Appendices (Orchidaceae spp. = Appendix II) / CITES Appendix I Orchid Checklist (Kew/UNEP-WCMC 2019)
Regulations may change. Always verify the latest information with the relevant authorities.
Related Species
Find listings for this species
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