Overview
Rhyncholaelia glauca var. alba is a plant with a epiphytic habit in the genus Rhyncholaelia, part of the Orchidaceae family, with evergreen foliage. Rhyncholaelia glauca var. alba grows best in full sun, and tolerates loam soils and neutral pH. Its UK hardiness is rated H3. Suggested uses include indoor plant.
About
Rhyncholaelia glauca var. alba is an epiphytic orchid cultivar known for its evergreen foliage. It thrives in full sun with a south-facing, sheltered aspect and prefers fertile, well-drained loam soil with neutral pH and moderate moisture. This cultivar is hardy to UK zone H3 and is best suited as an indoor plant. It is typically of interest during the spring and summer seasons and can be propagated by division or backbulbs.
About the genus
Rhyncholaelia, abbreviated Rl. in the horticultural trade, is a genus of orchids, comprising two species. They are distributed in Mexico, Guatemala, Belize, and Honduras.
Wikipedia contributors, "Rhyncholaelia", CC BY-SA 4.0 — Rhyncholaelia
Growing conditions
Best soil and position for Rhyncholaelia
- Sunlight
- Full sun
- Soil type
- Loam
- Soil pH
- Neutral
- Soil moisture
- Moderate
- Aspect
- South-facing
- Exposure
- Sheltered
- UK hardiness
- H3
Plant details
Rhyncholaelia glauca var. alba size, habit and characteristics
- Habit
- Epiphytic
- Foliage
- Evergreen
- Suggested uses
- Indoor plant
Care notes
Pruning and caring for Rhyncholaelia glauca var. alba
- Propagation
- Division, backbulbs
- Pest resistance
- Moderate
- Disease resistance
- Moderate
Frequently asked questions
Where is the best place to plant Rhyncholaelia glauca var. alba?
Rhyncholaelia glauca var. alba prefers full sun. It suits sheltered positions.
What soil does Rhyncholaelia glauca var. alba need?
Rhyncholaelia glauca var. alba grows best in loam soil. It prefers neutral soil. Aim for soil that stays moderate.
Is Rhyncholaelia glauca var. alba hardy in the UK?
Rhyncholaelia glauca var. alba 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 Rhyncholaelia glauca var. alba?
Division, backbulbs.