Dendrobium nubigenum
Also known as: The Large Chin Dendrobium in the subfamily: Epidendroideae
General Information
The Large Chin Dendrobium is a sympodial orchid belonging to the sub family Epidendroideae.
Plant Description
Sympodial. Grows to 13-15cm. Each new growth has numerous erect rigid, oblong shaped leaves that grow to 1.5-2cm long. Pseudobulbs grow to 13-15cm
Substrate(s)
- Coarse
Climate
Grows at high elevations. Rainfall ranges from 102mm to 243mm per day, heaviest in August and lightest in January. Temperature ranges from 12C to 28C, highest in July (14C to 28C) and lowest in February (12C 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.
Keep moisture levels up during hot weather as the plant is prone to dehydrationFertiliser
Apply liquid based fertiliser per recommended directions. They can benefit from a high phosphate fertiliser leading up to flowering season, followed by a high nitrogen fertiliser when new growth appears, and a balanced fertiliser in other times. These orchids can also tolerate slow release fertiliser applied 1-2 pellets per cup (250ml) of media.
Use balanced fertiliser year round. Apply fertiliser regularly at half strength year round.