Oncidium wentworthianum is an epiphytic orchid from the genus Oncidium.
Plants blooms from spring to fall with three to fifteen 2.5 to 3 cm wide flowers. Flowers are fragrant.
Plants are found in El Salvador, Guatemala and Mexico at elevations of 650 to 1500 meter
Grow in cool to warm 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: Wentworth's Oncidium