The open plant encyclopedia
Snap a photo or search by any name to see how to care for it, where it comes from, whether it's safe, and a 3D model you can turn.
The plants people record most in your country, and ones that grow there wild.
Filter by what you want to do, shape, origin, country, care and safety.
Cattleya walkeriana
Cattleya walkeriana, or Walker's cattleya, is a species of orchid. It differs from most species of Cattleya by having inflorescences which arise from the rhizome instead of from the apex of the pseudobulb. In its native habitat (the Brazilian Central Plateau) it grows as either an epiphyte or a lithophyte, sometimes in full sun, at elevations up to 2000 meters. Pseudobulbs are relatively short, bulbous or fusiform, with one or two ovate leaves at the apex. Inflorescence is one- or few-flowered, about 8 in (20 cm) tall. Flowers are 4–5 in (10–13 cm) across.
Genetically, C. walkeriana is close to bifoliate Cattleyas. The diploid chromosome number of C. walkeriana has been twice determined as 2n = 40; the diploid chromosome number of the variety C. walkeriana var. princeps L.C.Menzes has been determined as 2n = 80.
Lady Ackland's Cattleya · Alaor's Cattleya · Cattleya amethystoglossa · Cattleya bicalhoi · Bicolored Cattleya · Cattleya cernua · Cattleya cinnabarina · Scarlet Cattleya · Cattleya crispa · Cattleya crispata · Dorman's Cattleya · Dow's Cattleya
Text excerpted from the Wikipedia article Cattleya walkeriana by its contributors, under CC BY-SA 4.0; the excerpts are shared under the same licence.
Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.
