Overview
Melocactus is a plant with a globular habit in the genus Melocactus, part of the Cactaceae family, with spiny foliage. Melocactus grows best in full sun, and tolerates loam soils and neutral pH. Its UK hardiness is rated H4. Suggested uses include conservatory and greenhouse.
About
Melocactus, also known as the Turk's head cactus, Turk's cap cactus, or Pope's head cactus, is a genus of cactus with about 30–40 species. They are native to the Caribbean, western Mexico through Central America to northern South America, with some species along the Andes down to southern Peru, and a concentration of species in northeastern Brazil.
Growing conditions
Best soil and position for Melocactus
- Sunlight
- Full sun
- Soil type
- Loam
- Soil pH
- Neutral
- Soil moisture
- Dry
- Aspect
- South-facing
- Exposure
- Sheltered
- UK hardiness
- H4
Plant details
Melocactus size, habit and characteristics
- Habit
- Globular
- Foliage
- Spiny
- Suggested uses
- Conservatory, greenhouse
Care notes
Pruning and caring for Melocactus
- Propagation
- Seed
- Pest resistance
- Mealybugs, spider mites
- Disease resistance
- Root rot
Frequently asked questions
Where is the best place to plant Melocactus?
Melocactus prefers full sun. It suits sheltered positions.
What soil does Melocactus need?
Melocactus grows best in loam soil. It prefers neutral soil. Aim for soil that stays dry.
Is Melocactus hardy in the UK?
Melocactus has an RHS hardiness rating of H4, meaning it is hardy through an average UK winter, tolerating -10 to -5°C.
How do I propagate Melocactus?
Seed.
