Overview
Grevillea crithmifolia is a compact upright shrub to 1.5 m high conservatory greenhouse in the genus Grevillea, part of the Proteaceae family, with evergreen foliage. Grevillea crithmifolia grows best in full sun, and tolerates well-drained sandy or loamy soil soils and 6.0-7.0 pH. Its UK hardiness is rated H3. Suggested uses include specimen plant and coastal gardens.
About
Grevillea crithmifolia is a species of flowering plant in the family Proteaceae and is endemic to the south-west of Western Australia. It is a dense shrub with linear leaves, divided leaves with narrowly oblong lobes, or both, and clusters of pale pink to creamy-white flowers.
Wikipedia contributors, CC BY-SA 4.0 — Grevillea crithmifolia
About the genus
Grevillea, commonly known as spider flowers, is a genus of about 360 species of evergreen flowering plants in the family Proteaceae. Plants in the genus Grevillea are shrubs, rarely trees, with the leaves arranged alternately along the branches, the flowers zygomorphic, arranged in racemes at the ends of branchlets, and the fruit a follicle that splits down one side only, releasing one or two seeds.
Wikipedia contributors, "Grevillea", CC BY-SA 4.0 — Grevillea
Growing conditions
Best soil and position for Grevillea
- Sunlight
- Full sun
- Soil type
- Well-drained sandy or loamy soil
- Soil pH
- 6.0-7.0
- Soil moisture
- Well-drained
- Aspect
- South-facing
- Exposure
- Sheltered
- UK hardiness
- H3
Plant details
Grevillea crithmifolia size, habit and characteristics
- Plant type
- Conservatory Greenhouse, Shrubs
- Habit
- Compact upright shrub to 1.5 m high
- Foliage
- Evergreen
- Suggested uses
- Specimen plant, coastal gardens
Care notes
Pruning and caring for Grevillea crithmifolia
- Propagation
- Seed, cuttings
- Pest resistance
- Resistant to most pests
- Disease resistance
- Resistant to most diseases
Frequently asked questions
Where is the best place to plant Grevillea crithmifolia?
Grevillea crithmifolia prefers full sun. It suits sheltered positions.
What soil does Grevillea crithmifolia need?
Grevillea crithmifolia grows best in well-drained sandy or loamy soil soil. It prefers 6.0-7.0 soil. Aim for soil that stays well-drained.
Is Grevillea crithmifolia hardy in the UK?
Grevillea crithmifolia has an RHS hardiness rating of H3, meaning it is half-hardy, tolerating -5 to 1°C, and may need winter protection in colder areas.
How do I propagate Grevillea crithmifolia?
Seed, cuttings.
More in the Grevillea genus
Browse all Grevillea →
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