Cattleya purpurata
Cattleya purpurata, known in the past as Laelia purpurata and Sophronitis purpurata, is native to Brazil where it is very popular among orchid growers. It is an epiphyte that is found in the canopy of tall trees near coastal areas, in the Brazilian states of Rio Grande do Sul, Santa Catarina and São Paulo. The orchid favors bright light and cool to warm conditions and is relatively easy to cultivate. C. purpurata has been used extensively as a parent in hybridizing with Cattleyas. Cattleya purpurata blooms from late spring to fall with three to five flowers on a spike. The flowers are long-lasting and fragrant.
Horticultural forms
C. purpurata f. alba; white lip, sepals and petalsC. purpurata f. carnea; pink lip, white sepals and petalsC. purpurata f. flammea; magenta lip, pink sepals and white petalsC. purpurata f. oculata; purple patches on lip, white sepals and petalsC. purpurata f. roxo-violeta; light reddish purple lip, white sepals and petalsC. purpurata f. rubra; magenta lip, pink sepals and petalsC. purpurata f. sanguinea; magenta lip, sepals and petalsC. purpurata f. striata; magenta lip, pink vein pattern sepals and petalsC. purpurata f. vagnota; dark red lip, white sepals and petalsC. purpurata f. vinicolor; dark red lip with small white patch at the end, white sepals and petalsC. purpurata f. werkhaeuserii; light bluish lip, white sepals and petals
Hybrids
Cattleya × elegans is a hybrid orchid with a formula hybridae Cattleya purpurata Van den Berg × Cattleya tigrina A.Rich.. It is found in South and South-East Brazil.