Habenaria galpinii inflorescences present laxly to densely spaced green and white flowers. An inflorescence reaches about 15 cm in length.
In picture the upper buds have reached roughly the same size as the open flowers lower down. The flowers of this orchid are faintly fragrant.
Blooming happens in late summer and early autumn (Lowrey and Wright, 1987; iSpot; www.orchidspecies.com).