Overview
Diplocaulobium is a plant with a clump forming habit in the genus Diplocaulobium, part of the Orchidaceae family, with deciduous foliage. Diplocaulobium grows best in full sun, and tolerates loam soils and neutral pH. Its UK hardiness is rated H1a. Suggested uses include ornamental.
About
Diplocaulobium is a clump-forming orchid cultivar valued for its ornamental appeal. This deciduous plant thrives in full sun on a south-facing, sheltered site with well-drained, neutral loam soil. It is hardy under glass (H1a) in the UK, making it suitable for cultivation in controlled environments. Best planted in well-drained soil, it requires watering during establishment and can be propagated by division in spring. Its season of interest spans spring and summer, offering seasonal visual interest.
Growing conditions
Best soil and position for Diplocaulobium
- Sunlight
- Full sun
- Soil type
- Loam
- Soil pH
- Neutral
- Soil moisture
- Well-drained
- Aspect
- South-facing
- Exposure
- Sheltered
- UK hardiness
- H1a
Plant details
Diplocaulobium size, habit and characteristics
- Habit
- Clump forming
- Foliage
- Deciduous
- Suggested uses
- Ornamental
Care notes
Pruning and caring for Diplocaulobium
- Propagation
- Division in spring
- Pest resistance
- Generally pest-free
- Disease resistance
- May be susceptible to powdery mildews
Frequently asked questions
Where is the best place to plant Diplocaulobium?
Diplocaulobium prefers full sun. It suits sheltered positions.
What soil does Diplocaulobium need?
Diplocaulobium grows best in loam soil. It prefers neutral soil. Aim for soil that stays well-drained.
Is Diplocaulobium hardy in the UK?
Diplocaulobium has an RHS hardiness rating of H1a, meaning it needs tropical warmth above 15°C and must be grown under glass in the UK.
How do I propagate Diplocaulobium?
Division in spring.
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