samedi 25 février 2012

Cischweinfia dasyandra (rostrata)


SF, Feb 2012, orquideas del valle
Partial shade, intermediary to hot temperature, flower in spring
Found in Costa Rica, Panama, Colombia and Ecuador in premontane forests at elevations of 300 to 1600 meters as a miniature to small sized, hot to warm growing epiphyte with oblong, laterally compressed pseudobulbs partially enveloped by several, distichous, imbricating, conduplicate, lower leafless and upper leafbearing sheaths carrying a single, apical, linear lanceolate leaf that is conduplicate at the base which blooms in the summer on a short, basal, somewhat pendulous, 1 3/5" to 2 3/4" [4 to 7 cm] long, 1 to 4 flowered racemose inflorescence arising on a newly matured growth.