Octarrhena angustissima
Octarrhena angustissima, the Narrowest Octarrhena, is a perennial ornamental plant that requires part shade and medium watering. It grows to a height of 0.2–0.3 meters and blooms from July to September with white flowers. This orchid prefers loamy, peaty soil and is suitable for USDA zones 7–11. It attracts pollinators but is not fragrant, toxic, or evergreen.
Light
Partial shade
Watering
Medium water
Soil
Loamy, Peaty
Height
0.2–0.3 m
Spread
0.1–0.2 m
Zones
7–11
Flower colors