Overview

Dendrochilum cobbianum is a plant with a clump-forming habit in the genus Dendrochilum, part of the Orchidaceae family, with evergreen foliage. Dendrochilum cobbianum grows best in partial shade, and tolerates loam soils and neutral pH. Its UK hardiness is rated H3. Suggested uses include ornamental.

About

Dendrochilum cobbianum, known as Cobb's dendrochilum, is a clump-forming orchid with evergreen foliage. It thrives in partial shade, ideally in a north-facing, sheltered position. This cultivar prefers moist, neutral loam soil and requires well-drained conditions. It is hardy to UK zone H3 and is best planted with care during establishment, with watering to support growth. Flowering interest occurs in spring and summer, making it a suitable ornamental choice. Propagation is achieved through division.

About the genus

Dendrochilum was a genus of epiphytic, lithophytic and a few terrestrial flowering plants in the orchid family (Orchidaceae). It is now considered to be a synonym of Coelogyne Lindl. The name of this genus was derived from Ancient Greek words dendron ("tree"), and either cheilos ("lip") or chilos, alluding to either the flowers' large lip or to their epiphytic growth.

Wikipedia contributors, "Dendrochilum", CC BY-SA 4.0Dendrochilum

Growing conditions

Best soil and position for Dendrochilum

Sunlight
Partial shade
Soil type
Loam
Soil pH
Neutral
Soil moisture
Moist
Aspect
North-facing
Exposure
Sheltered
UK hardiness
H3

Plant details

Dendrochilum cobbianum size, habit and characteristics

Habit
Clump-forming
Foliage
Evergreen
Suggested uses
Ornamental

Care notes

Pruning and caring for Dendrochilum cobbianum

Propagation
Division
Pest resistance
Susceptible to aphids
Disease resistance
Susceptible to root rot

Frequently asked questions

Where is the best place to plant Dendrochilum cobbianum?

Dendrochilum cobbianum prefers partial shade. It suits sheltered positions.

What soil does Dendrochilum cobbianum need?

Dendrochilum cobbianum grows best in loam soil. It prefers neutral soil. Aim for soil that stays moist.

Is Dendrochilum cobbianum hardy in the UK?

Dendrochilum cobbianum has an RHS hardiness rating of H3, meaning it is half-hardy, tolerating -5 to 1°C, and may need winter protection in colder areas.

How do I propagate Dendrochilum cobbianum?

Division.