!Palumbina candida [Lindley]Rchb.f 1863

TYPE for the genus Photo courtesy of Jeff Stuart.

Inflorescence Photo courtesy of Dale and Deni Borders.

to

Common Name The White Palumbina

Flower Size 1 1/2" [4 cm]

This species is from Guatemala and Mexico and was once in the genus Oncidium. It has an oblong-ellipsoid to oblong-obovoid, strongly compressed pseudobulb subtended by several, scarious sheaths carrying a single, apical, linear-elliptic, acute leaf with a prominent mid vein that blooms in the spring on a basal, 1 1/2' [45cm] long, erect, racemose, few [2 to 5] flowered inflorescence with 2 tubular bracts and a single ovate-triangular floral bract carrying fragrant, showy flowers arising on a mature pseudobulb as the new growth arises and has minute, triangular bracts and is a small sized, cool to cold growing species found as an epiphyte on trees at altitudes of 1600 to 2100 meters in pine-oak cloud forest and mountain rain forest.

Best grown in a pot with moderate shade and humidity and even year round watering, though less after the pseudobulb has matured.

Synonyms Cuitlauzina candida (Lindl.) Dressler & N.H.Williams 2003; *Oncidium candidum Lindley 1843

References W3 Tropicos, Kew Monocot list , IPNI ; Die Orchideen Schlechter 1915; Das Pflanzanreich Regni Vegetabilis Conspectus Odontoglossum/Oncidium Kranzlin 1922 as Oncidium candidum; Encyclopedia of Cultivated Orchids Hawkes 1965; Icones Orchidacearum I Plate 82 Hagsater & Salazar 1990 drawing fide; AOS Bulletin Vol 64 No 3 1995 drawing; Rudolf Schlechter Die Orchideen Lieferung 33-6 1997 drawing/photo fide; Orchid Species Culture: Oncidium, Bakers 2006;

--------------------------------------------------------------------------------------------------------------------------

--------------------------------------------------------------------------------------