Overview
Pilosocereus pentaedrophorus is a columnar upright, spreading branched cactus succulent in the genus Pilosocereus, part of the Cactaceae family, with evergreen foliage. Pilosocereus pentaedrophorus grows best in full sun, and tolerates sand soils and acid and neutral pH. Its UK hardiness is rated H1B. Suggested uses include architectural, houseplants, patio and container plants and conservatory and greenhouse.
About
Pilosocereus pentaedrophorus is a cultivar of the Pilosocereus genus, known for its robust and rapidly growing columnar cacti. This evergreen plant features a spreading branched habit and thrives in full sun, ideally in a south-facing, sheltered position. It prefers gritty, well-drained sandy soil with an acid to neutral pH. Suitable for architectural use, houseplants, patios, containers, conservatories, and greenhouses, it is hardy to H1B and is best propagated by seed or stem cuttings. Its season of interest is summer.
Growing conditions
Best soil and position for Pilosocereus
- Sunlight
- Full sun
- Soil type
- Sand
- Soil pH
- Acid, Neutral
- Soil moisture
- Well-drained
- Aspect
- South-facing
- Exposure
- Sheltered
- UK hardiness
- H1B
Plant details
Pilosocereus pentaedrophorus size, habit and characteristics
- Plant type
- Cactus Succulent
- Habit
- Columnar upright, Spreading branched
- Foliage
- Evergreen
- Suggested uses
- Architectural, Houseplants, Patio and container plants, Conservatory and greenhouse
Care notes
Pruning and caring for Pilosocereus pentaedrophorus
- Propagation
- Seed, Stem cuttings
- Pest resistance
- Mealybugs, Ants
- Disease resistance
- Over-watering causes rot
Frequently asked questions
Where is the best place to plant Pilosocereus pentaedrophorus?
Pilosocereus pentaedrophorus prefers full sun. It suits sheltered positions.
What soil does Pilosocereus pentaedrophorus need?
Pilosocereus pentaedrophorus grows best in sand soil. It prefers acid and neutral soil. Aim for soil that stays well-drained.
Is Pilosocereus pentaedrophorus hardy in the UK?
Pilosocereus pentaedrophorus has an RHS hardiness rating of H1b, meaning it needs subtropical warmth of 10–15°C and must be grown under glass in the UK.
How do I propagate Pilosocereus pentaedrophorus?
Seed, Stem cuttings.
