Light
Provide bright light, acclimating plants gradually to direct sun. Protect leaves from overheating.
ORCHID CATALOG
From botanical species to spectacular cultivated hybrids: explore our extensive Cattleya name directory, browse plant groups, search the catalog and learn essential care principles.

ABOUT THE GENUS
Cattleya is a genus in the orchid family Orchidaceae, native mainly to tropical America. Its species are prized for their showy blooms, varied colors and sometimes fragrance. Both wild species and many hybrids are grown. Taxonomic revisions have moved some orchids formerly assigned to other genera into Cattleya.
EXTENSIVE CATALOG
Four distinct groups, alphabetical lists and instant search. Once an article is published, its entry can be linked to the new page.
Wild species and historically used species names.
Botanical names marked with ×; taxonomic status requires verification.
Preliminary list of names to check against the RHS International Orchid Register.
Form and clone designations that need confirmation before publication.
No plants match your search.
PRACTICAL GROWING TIPS
These are general guidelines. The needs of individual species and hybrids depend on their origin, growth habit and growing environment.
Provide bright light, acclimating plants gradually to direct sun. Protect leaves from overheating.
Water thoroughly, then let the potting mix dry appreciably before watering again. Frequency varies with the season.
Use airy orchid bark or another suitable medium and avoid stagnant water around the roots.
Many Cattleyas need adequate light, mature growths and seasonal environmental cues to flower.
FREQUENTLY ASKED QUESTIONS
A natural hybrid arises without deliberate human crossing. A cultivated hybrid is produced through breeding; its name and registration should be checked against the RHS register.
Botanical classification changes. Some plants were formerly placed in Laelia or Sophronitis. Check accepted names and synonyms using Kew Plants of the World Online.
No. This is a roadmap for future catalog pages, so names are displayed as plain text without links to pages that do not yet exist.
SOURCES AND EDITORIAL POLICY
Botanical names will be checked against Kew Plants of the World Online and registered hybrid names against the RHS International Orchid Register. We will not add unverified traits, parentage or registration details to plant articles.