Overview
Bulbophyllum mirum is a clump-forming orchid in the genus Bulbophyllum, part of the Orchidaceae family, with evergreen foliage. Bulbophyllum mirum grows best in full sun, and tolerates loam soils and neutral pH. Its UK hardiness is rated H1a. Suggested uses include indoor cultivation.
About
Bulbophyllum mirum is a clump-forming orchid cultivar within the large genus Bulbophyllum, known for its primarily epiphytic tropical species that produce clusters of small pseudobulbs each bearing a single leaf. This evergreen plant thrives in bright, indirect light and prefers a sheltered, south-facing aspect with moderate moisture in neutral loam soil. Suitable for indoor cultivation, it requires orchid bark as a growing medium and can be propagated by division or seed. Bulbophyllum mirum offers year-round interest, making it a versatile addition to orchid collections under UK conditions requiring H1a hardiness.
About the genus
Bulbophyllum is a genus of mostly epiphytic and lithophytic orchids in the family Orchidaceae. It is the largest genus in the orchid family and one of the largest genera of flowering plants with more than 2,000 species, exceeded in number only by Astragalus. These orchids are found in diverse habitats throughout most of the warmer parts of the world including Africa, southern Asia, Latin America, the West Indies, and various islands in the Indian and Pacific Oceans.
Wikipedia contributors, "Bulbophyllum", CC BY-SA 4.0 — Bulbophyllum
Growing conditions
Best soil and position for Bulbophyllum
- Sunlight
- Full sun
- Soil type
- Loam
- Soil pH
- Neutral
- Soil moisture
- Moderate
- Aspect
- South-facing
- Exposure
- Sheltered
- UK hardiness
- H1a
Plant details
Bulbophyllum mirum size, habit and characteristics
- Plant type
- Orchid
- Habit
- Clump-forming
- Foliage
- Evergreen
- Suggested uses
- Indoor cultivation
Care notes
Pruning and caring for Bulbophyllum mirum
- Propagation
- Division, seed
- Pest resistance
- Moderate
- Disease resistance
- Moderate
Frequently asked questions
Where is the best place to plant Bulbophyllum mirum?
Bulbophyllum mirum prefers full sun. It suits sheltered positions.
What soil does Bulbophyllum mirum need?
Bulbophyllum mirum grows best in loam soil. It prefers neutral soil. Aim for soil that stays moderate.
Is Bulbophyllum mirum hardy in the UK?
Bulbophyllum mirum 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 Bulbophyllum mirum?
Division, seed.
