Overview
Maxillaria luteo-alba 'Grandiflora' is a clump forming conservatory greenhouse in the genus Maxillaria, part of the Orchidaceae family, with evergreen foliage. Maxillaria luteo-alba 'Grandiflora' grows best in partial shade, and tolerates loam soils and neutral pH. Its UK hardiness is rated H1a. Suggested uses include conservatory, greenhouse and houseplant.
About
Maxillaria luteo-alba 'Grandiflora' is a clump-forming cultivar of the Maxillaria genus, a group of primarily epiphytic orchids known for their small, oval pseudobulbs that store water and nutrients. This evergreen orchid thrives in partial shade with bright indirect light, ideally in a sheltered position with moist but well-drained loam soil of neutral pH. Suitable for cultivation in conservatories, greenhouses, or as a houseplant, it requires orchid bark as a growing medium. It is hardy to UK zone H1a and can be propagated by division in early or mid spring, offering interest throughout all seasons.
About the genus
Maxillaria, abbreviated as Max in the horticultural trade, is a large genus of orchids. This is a diverse genus, with very different morphological forms. Their characteristics can vary widely.
Wikipedia contributors, "Maxillaria", CC BY-SA 4.0 — Maxillaria
Growing conditions
Best soil and position for Maxillaria
- Sunlight
- Partial shade
- Soil type
- Loam
- Soil pH
- Neutral
- Soil moisture
- Moist but well-drained
- Aspect
- East-facing, North-facing, West-facing
- Exposure
- Sheltered
- UK hardiness
- H1a
Plant details
Maxillaria luteo-alba 'Grandiflora' size, habit and characteristics
- Plant type
- Conservatory Greenhouse
- Habit
- Clump forming
- Foliage
- Evergreen
- Suggested uses
- Conservatory, greenhouse, houseplant
Care notes
Pruning and caring for Maxillaria luteo-alba 'Grandiflora'
- Propagation
- Division in early or mid spring
- Pest resistance
- Susceptible to aphids, glasshouse red spider mite, scale insects, mealybugs
- Disease resistance
- Generally disease-free; poor air movement and soggy potting mix may cause risk of bacterial infections
Frequently asked questions
Where is the best place to plant Maxillaria luteo-alba 'Grandiflora'?
Maxillaria luteo-alba 'Grandiflora' prefers partial shade. It suits sheltered positions.
What soil does Maxillaria luteo-alba 'Grandiflora' need?
Maxillaria luteo-alba 'Grandiflora' grows best in loam soil. It prefers neutral soil. Aim for soil that stays moist but well-drained.
Is Maxillaria luteo-alba 'Grandiflora' hardy in the UK?
Maxillaria luteo-alba 'Grandiflora' 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 Maxillaria luteo-alba 'Grandiflora'?
Division in early or mid spring.