Overview
Calathea aemula is a clump forming conservatory greenhouse in the genus Calathea, part of the Marantaceae family, with evergreen foliage. Calathea aemula grows best in partial shade, and tolerates loam soils and any pH. Its UK hardiness is rated H1a. Suggested uses include houseplants, patio and container plants and sub-tropical.
About
Calathea aemula is a clump-forming evergreen perennial from the Marantaceae family, known for its elongated leaves with distinctive patterns. It thrives in partial shade and prefers a sheltered position with moist but well-drained loam soil, tolerant of a range of pH levels. Suitable for houseplants, patios, and containers, it requires fertile soil and is best propagated by division in late spring. This cultivar is of particular interest during the spring and summer seasons and is hardy to UK zone H1a.
Growing conditions
Best soil and position for Calathea
- Sunlight
- Partial shade
- Soil type
- Loam
- Soil pH
- Acid, Alkaline, Neutral
- Soil moisture
- Moist but well-drained
- Aspect
- East-facing, North-facing, West-facing
- Exposure
- Sheltered
- UK hardiness
- H1a
Plant details
Calathea aemula size, habit and characteristics
- Plant type
- Conservatory Greenhouse, Houseplants
- Habit
- Clump forming
- Foliage
- Evergreen
- Suggested uses
- Houseplants, Patio and container plants, Sub-tropical
Care notes
Pruning and caring for Calathea aemula
- Propagation
- Division in late spring
- Pest resistance
- Aphids, Glasshouse red spider mite
- Disease resistance
- Generally disease-free
Frequently asked questions
Where is the best place to plant Calathea aemula?
Calathea aemula prefers partial shade. It suits sheltered positions.
What soil does Calathea aemula need?
Calathea aemula grows best in loam soil. It is happy in soil of any pH. Aim for soil that stays moist but well-drained.
Is Calathea aemula hardy in the UK?
Calathea aemula 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 Calathea aemula?
Division in late spring.
More in the Calathea genus
- Calathea 'Tricolor'
- Calathea princeps
- Calathea 'Gekko Pink'PBRcalathea 'Gekko Pink'
- Calathea 'Greystar'