Species library › Dendrobium › Dendrobium jenkinsii
Orchids Partly documented

Dendrobium jenkinsii

Jenkins's dendrobium

A miniature epiphytic Dendrobium of the D. aggregatum/lindleyi alliance, with tiny clustered pseudobulbs each bearing one leathery leaf and short sprays of golden-yellow flowers in spring. It grows on trees in the monsoon forests of the eastern Himalaya, Yunnan and northern Indochina, where a wet, warm summer alternates with a cool, bright, dry winter. In cultivation it wants to be mounted, kept bright, watered hard in summer and kept nearly dry in winter.

Dendrobium jenkinsii
Photo: Elena Gaillard from New York, USA, CC BY 2.0, via Wikimedia Commons
At home, aim for
Day IntermediateTargets in Plantistry
Night Close to the dayTargets in Plantistry
Humidity Ordinary room humidityBand in Plantistry
Light Bright, filtered lightDLI and PPFD in Plantistry
Expects a seasonal restGrows on trees (epiphyte)

Where it grows wild

An epiphyte on trunks and branches in seasonal forests, forming dense mats of small pseudobulbs on the bark. Its hosts lose much of their shade in the dry season, so the plants sit in bright, airy positions where roots dry within hours of rain.

Elevation is not given in the sources consulted and GBIF records carry no altitude data; the Assam, Bhutan and Yunnan localities suggest low to middle elevations, roughly a few hundred metres to about 1,500 m, but treat this as an estimate.

AssamBhutanArunachal PradeshNagalandYunnanMyanmarThailandLaosVietnam

🔒 Growing it like that

The wild conditions above, turned into targets for a shelf, a tent or a greenhouse. The full profile has:

✓ Day and night temperature targets, and the limits it tolerates
✓ Humidity band, and how to hold it
✓ Light as DLI and PPFD for a grow light
✓ Wet and dry seasons, and whether to rest it
✓ Substrate and airflow
✓ A step-by-step setup to grow it like the wild

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Profiles are drafts built from measured range and climate and from published sources; each section carries its own confidence in the app. Photo from Wikimedia Commons, used under its CC BY 2.0 licence, unmodified.