Overview
Owenia acidula is a plant with a small to medium-sized tree habit in the genus Owenia, part of the Meliaceae family, with evergreen foliage. Owenia acidula grows best in full sun, and tolerates loam soils and neutral pH. Its UK hardiness is rated H4. Suggested uses include specimen tree and shade tree.
About
Owenia acidula, commonly known as emu apple, is a small to medium-sized evergreen tree from the genus Owenia. It thrives in full sun with a south-facing, sheltered aspect and prefers fertile, well-drained loam soil with a neutral pH. Hardy to UK zone H4, this tree is suitable as a specimen or shade tree, offering interest during spring and summer. Propagation is possible by seed or cuttings.
Growing conditions
Best soil and position for Owenia
- Sunlight
- Full sun
- Soil type
- Loam
- Soil pH
- Neutral
- Soil moisture
- Well-drained
- Aspect
- South-facing
- Exposure
- Sheltered
- UK hardiness
- H4
Plant details
Owenia acidula size, habit and characteristics
- Habit
- Small to medium-sized tree
- Foliage
- Evergreen
- Suggested uses
- Specimen tree, shade tree
Care notes
Pruning and caring for Owenia acidula
- Propagation
- Seed, cuttings
- Pest resistance
- Susceptible to scale insects
- Disease resistance
- Susceptible to powdery mildew
Frequently asked questions
Where is the best place to plant Owenia acidula?
Owenia acidula prefers full sun. It suits sheltered positions.
What soil does Owenia acidula need?
Owenia acidula grows best in loam soil. It prefers neutral soil. Aim for soil that stays well-drained.
Is Owenia acidula hardy in the UK?
Owenia acidula 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 Owenia acidula?
Seed, cuttings.