Overview
Calothamnus gilesii is a plant with a upright, bushy habit in the genus Calothamnus, part of the Myrtaceae family, with evergreen, needle-like leaves foliage. Calothamnus gilesii grows best in full sun, and tolerates loam soils and neutral pH. Its UK hardiness is rated H5. Suggested uses include specimen plant, coastal gardens and low-maintenance landscapes.
About
Calothamnus gilesii, known as Giles net-bush, is an upright, bushy cultivar of the Calothamnus genus in the Myrtaceae family. This evergreen shrub features needle-like leaves and thrives in full sun with a south-facing, sheltered aspect. It prefers well-drained, neutral loam soil and is hardy to UK zone H5. Suitable for specimen planting, coastal gardens, and low-maintenance landscapes, it is best planted in well-drained soil with watering during establishment. Interest in this plant is primarily during spring and summer.
Growing conditions
Best soil and position for Calothamnus
- Sunlight
- Full sun
- Soil type
- Loam
- Soil pH
- Neutral
- Soil moisture
- Well-drained
- Aspect
- South-facing
- Exposure
- Sheltered
- UK hardiness
- H5
Plant details
Calothamnus gilesii size, habit and characteristics
- Habit
- Upright, Bushy
- Foliage
- Evergreen, Needle-like leaves
- Suggested uses
- Specimen plant, Coastal gardens, Low-maintenance landscapes
Care notes
Pruning and caring for Calothamnus gilesii
- Propagation
- Seed, Semi-hardwood cuttings
- Pest resistance
- Resistant to most pests
- Disease resistance
- Resistant to most diseases
Frequently asked questions
Where is the best place to plant Calothamnus gilesii?
Calothamnus gilesii prefers full sun. It suits sheltered positions.
What soil does Calothamnus gilesii need?
Calothamnus gilesii grows best in loam soil. It prefers neutral soil. Aim for soil that stays well-drained.
Is Calothamnus gilesii hardy in the UK?
Calothamnus gilesii has an RHS hardiness rating of H5, meaning it is hardy in most of the UK, tolerating -15 to -10°C.
How do I propagate Calothamnus gilesii?
Seed, Semi-hardwood cuttings.
