Overview
Hoya densifolia is a climbing, trailing climber wall shrub in the genus Hoya, part of the Apocynaceae family, with evergreen, semi-succulent foliage. Hoya densifolia grows best in full sun, and tolerates loam soils and neutral pH. Its UK hardiness is rated H2. Suggested uses include houseplants, conservatories and greenhouses.
About
Hoya densifolia is a cultivar of the Hoya genus, which comprises evergreen perennials often growing as twining climbers. This cultivar features semi-succulent, evergreen foliage and thrives in full sun on south- or west-facing, sheltered aspects. It prefers well-drained, neutral loam soil and is hardy to UK zone H2. Best suited for cultivation in fertile soil with roots kept in shade, Hoya densifolia is ideal for houseplants, conservatories, and greenhouses. It flowers in spring and summer, producing the genus's characteristic fragrant, waxy flowers.
Growing conditions
Best soil and position for Hoya
- Sunlight
- Full sun
- Soil type
- Loam
- Soil pH
- Neutral
- Soil moisture
- Well-drained
- Aspect
- South-facing, West-facing
- Exposure
- Sheltered
- UK hardiness
- H2
Plant details
Hoya densifolia size, habit and characteristics
- Plant type
- Climber Wall Shrub, Conservatory Greenhouse, Houseplants
- Habit
- Climbing, Trailing
- Foliage
- Evergreen, Semi-succulent
- Suggested uses
- Houseplants, Conservatories, Greenhouses
Care notes
Pruning and caring for Hoya densifolia
- Propagation
- Semi-hardwood cuttings, Layering
- Pest resistance
- Mealybugs
- Disease resistance
- Generally disease-free
Frequently asked questions
Where is the best place to plant Hoya densifolia?
Hoya densifolia prefers full sun. It suits sheltered positions.
What soil does Hoya densifolia need?
Hoya densifolia grows best in loam soil. It prefers neutral soil. Aim for soil that stays well-drained.
Is Hoya densifolia hardy in the UK?
Hoya densifolia has an RHS hardiness rating of H2, meaning it is tender, tolerating 1–5°C, and needs frost-free protection over winter.
How do I propagate Hoya densifolia?
Semi-hardwood cuttings, Layering.
More in the Hoya genus
- Hoya carnosa 'Compacta Regalis' (v)
- Hoya carnosa 'Mauna Loa' (v)
- Hoya arnottiana
- Hoya eitapensis
- Hoya odorata
- Hoya parasitica var. citrina
- Hoya pauciflora