Dendrobium groeneveldtii

Also known as: Groenevaldt's Dendrobium in the subfamily: Epidendroideae

General Information

Groenevaldt's Dendrobium is a sympodial warm to hot growing orchid belonging to the sub family Epidendroideae. It is named after the Dutch Orchid Enthusiast in the 1900's.

Plant Description

Sympodial. Grows to 15-20cm. Each new growth has numerous lance shaped leaves that grow to 4.5-6.5cm long. Pseudobulbs grow to 10-16cm

Substrate(s)

• Coarse

Climate

Grows at low to high elevations. Rainfall ranges from 152mm to 518mm per day, heaviest in May and lightest in March. Humidity ranges from 81% to 85%, highest in May and lowest in January. Temperature ranges from 18C to 26C, highest in November (18C to 26C) and lowest in January (18C to 24C).

Watering

These orchids prefer a constant supply of moisture, with a slight drying out between waterings. Saucers can be placed under pots to retain moisture during hot weather, however the saucers should be removed or let to dry every 1-2 weeks to prevent rot. Keep an eye on the plant especially in hot weather and look for cues of under/overwatering and adjust accordingly.

Fertiliser

dormant-medium-demand-orchid Use balanced fertiliser year round. Apply fertiliser regularly at half strength year round.

Potting

Repotting is best done in a pot the same size or only slightly larger than the previous one.