Overview
Cleistocactus colademononis is a trailing cactus succulent in the genus Cleistocactus, part of the Cactaceae family, with evergreen foliage. It typically grows around 0.5-1 metres tall and 0.5-1 metres wide, reaching full size in around 2-5 years. Cleistocactus colademononis grows best in full sun, and tolerates sand soils and any pH. Its UK hardiness is rated H4. It is drought resistant. Suggested uses include conservatories, greenhouses and indoor displays.
About
Cleistocactus colademononis is a trailing cactus succulent belonging to the genus Cleistocactus within the Cactaceae family. It is an evergreen plant that typically grows to a height and spread of 0.5 to 1 metre, reaching full size within 2 to 5 years. This cultivar thrives in full sun and prefers a sheltered position with well-drained sandy soil, tolerating a range of soil pH from acid to alkaline. It is drought resistant and offers seasonal interest in both spring and autumn.
About the genus
Cleistocactus is a genus of flowering plants in the cactus family Cactaceae, native to mountainous areas - to 3,000 m (9,843 ft) - of South America. The name comes from the Greek kleistos meaning closed because the flowers hardly open.
Wikipedia contributors, "Cleistocactus", CC BY-SA 4.0 — Cleistocactus
Growing conditions
Best soil and position for Cleistocactus
- Sunlight
- Full sun
- Soil type
- Sand
- Soil pH
- Acid, Alkaline, Neutral
- Soil moisture
- Well-drained
- Aspect
- East-facing, South-facing, West-facing
- Exposure
- Sheltered
- UK hardiness
- H4
Plant details
Cleistocactus colademononis size, habit and characteristics
- Plant type
- Cactus Succulent
- Habit
- Trailing
- Foliage
- Evergreen
- Height
- 0.5-1 metres
- Spread
- 0.5-1 metres
- Time to full height
- 2-5 years
- Suggested uses
- Conservatories, Greenhouses, Indoor displays
Care notes
Pruning and caring for Cleistocactus colademononis
- Propagation
- Seeds, Offsets
- Pest resistance
- Generally pest-free
- Disease resistance
- Generally disease-free
Frequently asked questions
Where is the best place to plant Cleistocactus colademononis?
Cleistocactus colademononis prefers full sun. It suits sheltered positions.
What soil does Cleistocactus colademononis need?
Cleistocactus colademononis grows best in sand soil. It is happy in soil of any pH. Aim for soil that stays well-drained.
How big does Cleistocactus colademononis grow?
Cleistocactus colademononis reaches a height of 0.5-1 metres and a spread of 0.5-1 metres. It takes around 2-5 years to reach full size.
Is Cleistocactus colademononis hardy in the UK?
Cleistocactus colademononis 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 Cleistocactus colademononis?
Seeds, Offsets.
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