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Description
Grevillea Hookeriana is an evergreen shrub native to Australia. It is a member of the Proteaceae family and is known for its stunning flowers that bloom in winter and spring. The plant can grow up to 2.5 meters tall and 2 meters wide, making it a great choice for those looking for a larger shrub to add to their garden.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Proteales |
| Family | Proteaceae |
| Genus | Grevillea |
Appearance
Grevillea Hookeriana has narrow, grey-green leaves that can grow up to 15 cm long. The flowers are the main attraction of this plant, with their bright red or pink colouration and long, spider-like appearance. The flowers can grow up to 8 cm long and are a favourite of nectar-feeding birds such as honeyeaters.
Care Guide
Grevillea Hookeriana is a relatively low-maintenance plant, but there are a few things to keep in mind when caring for it. The plant prefers well-draining soil and can tolerate a range of soil types, including sandy, loamy, and clay soils. It also prefers full sun to partial shade and requires regular watering, especially during dry periods. Fertilize the plant every two months with a slow-release fertilizer that is high in phosphorus. Grevillea Hookeriana is hardy to USDA zones 9 to 11.
Common Pests & Diseases
Grevillea Hookeriana is generally resistant to pests and diseases, but it can occasionally be affected by spider mites or scale insects. These can be treated with insecticidal soap or horticultural oil. The plant may also be susceptible to root rot if overwatered.
Habitat
Grevillea Hookeriana is native to Australia and can be found growing in a range of habitats, including heathlands, woodlands, and forests. It is commonly found in the eastern part of the country, from New South Wales to Queensland.
Question and Answer
Q: How often should I water Grevillea Hookeriana?
A: Grevillea Hookeriana should be watered regularly, especially during dry periods. However, it is important not to overwater the plant, as this can lead to root rot.
Q: What type of soil does Grevillea Hookeriana prefer?
A: Grevillea Hookeriana prefers well-draining soil and can tolerate a range of soil types, including sandy, loamy, and clay soils.
Q: What is the hardiness zone for Grevillea Hookeriana?
A: Grevillea Hookeriana is hardy to USDA zones 9 to 11.
Q: What type of fertilizer should I use for Grevillea Hookeriana?
A: Grevillea Hookeriana should be fertilized every two months with a slow-release fertilizer that is high in phosphorus.
Related Plants
- Grevillea ‘Canberra Gem’
- Grevillea ‘Robyn Gordon’
- Grevillea ‘Moonlight’
- Grevillea ‘Scarlet Sprite’
References
- “Grevillea hookeriana.” Australian Native Plants Society.
- “Grevillea hookeriana.” Gardening Australia.
- “Grevillea hookeriana.” The Royal Horticultural Society.
