Name: Phalaenopsis cornu-cervi – Form “chattaladae”

Etymology: The genus name Phalaenopsis roughly means “moth-like.” The Latin specific epithet cornu-cervi means “deer antler” and refers to the flattened, branched inflorescences. The name “chattaladae” is used in horticulture for a particularly intensely colored form.

Origin/Distribution: The species Phalaenopsis cornu-cervi is distributed from northeastern India through parts of Southeast Asia to the western Malay Archipelago.

Habitat: The species grows epiphytically in warm, humid forests. We recommend partial shade to bright, filtered light, high humidity, and good air circulation. Warm conditions of approximately 20–30 °C during the day and 17–23 °C at night are favorable. The roots should be watered regularly and then allowed to dry with good ventilation.

Description and Notes: Its firm leaves and long-lasting, flattened inflorescences, which resemble antlers, are characteristic. The “chattaladae” form is cultivated for its particularly vivid reddish to dark red flower color. We use a coarse, very airy Phalaenopsis potting mix and preferably soft water. We leave old green inflorescences on the plant, as they can produce flowers repeatedly over an extended period.