Oncidium marshallianum is an epiphytic orchid from the genus Oncidium.
Plants blooms from winter to early spring with many 7.5 cm flowers.
Plants are found growing on tree branches in Rio de Janiero and Minas Gerais states of Brazil at elevations of 1000 to 1500 meters
Grow in cool conditions with moderate to bright light. Water the plant right before the potting mix starts to dry. Plants should be potted in a well drain medium such as medium fir bark.
Common name: Marshall's Oncidium
- Brasilidium marshallianum (Rchb.f.) Campacci 2006