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Description
Grevillea Pteridifolia is a shrub or tree that is native to Western Australia. It is a member of the family Proteaceae and is known for its unique, fern-like leaves and showy flowers. The plant is also commonly known as the ‘Fern-Leaf Grevillea’ or ‘Golden Grevillea.’
Taxonomic Information
| Domain | Eukarya |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Proteales |
| Family | Proteaceae |
| Genus | Grevillea |
Appearance
Grevillea Pteridifolia can grow up to 6 meters tall and has an open, spreading habit. The leaves are fern-like and are divided into many small segments that give them a lacy appearance. The flowers are golden-yellow in color and occur in clusters at the ends of branches. They are rich in nectar and attract birds and insects.
Care Guide
Grevillea Pteridifolia requires well-drained soil and full sun exposure. It is drought-tolerant but may require watering during hot and dry spells. Fertilize with a slow-release fertilizer in spring and prune after flowering to maintain a compact shape. The plant is hardy to USDA zones 9-11.
Common Pests & Diseases
Grevillea Pteridifolia is generally resistant to pests and diseases, but may be susceptible to root rot if overwatered. Spider mites and scale insects may occasionally infest the plant, but can be controlled with insecticidal soap or neem oil.
Habitat
Grevillea Pteridifolia is native to the southwest coast of Western Australia, where it grows in sandy soils in open woodlands and heathlands. It is adapted to a Mediterranean climate with hot, dry summers and cool, wet winters.
Question and Answer
Q: Can Grevillea Pteridifolia be grown in containers?
A: Yes, Grevillea Pteridifolia can be grown in containers, but may require more frequent watering and fertilization.
Q: How often should I prune my Grevillea Pteridifolia?
A: Prune your Grevillea Pteridifolia after flowering to maintain a compact shape, but avoid heavy pruning as it may reduce flowering.
Q: Does Grevillea Pteridifolia attract bees?
A: Yes, Grevillea Pteridifolia is rich in nectar and attracts bees, birds, and other pollinators.
Q: Can Grevillea Pteridifolia tolerate frost?
A: Grevillea Pteridifolia is not frost-tolerant and should be protected from freezing temperatures.
Related Plants
- Grevillea ‘Robyn Gordon’
- Grevillea ‘Misty Pink’
- Grevillea ‘Moonlight’
- Grevillea ‘Superb’
References
- “Grevillea pteridifolia.” Australian Native Plants Society (Australia).
- “Grevillea pteridifolia.” The Royal Botanic Gardens and Domain Trust.
- “Grevillea.” The University of Melbourne.
