Description
The "Caloundra Gem" Grevillea, a delightful hybrid of Grevillea banksii x hodgei, dazzles with flowers in a striking blend of yellow-orange with a subtle touch of pink, blooming consistently year-round. This upright, large shrub is a captivating addition to any garden, offering a burst of warmth and colour that serves as a focal point or a vibrant screen. Native to Australia, its resilience becomes evident as it grows, enhancing its drought-hardiness with time.
For optimal growth, the "Caloundra Gem" flourishes when planted in the ground in sun-drenched spots. Gardeners with sandy terrains will benefit from the addition of a quality soil conditioner to boost soil health. During Djilba (early spring), a dash of low-phosphorus native fertiliser will provide it with the essential nutrients, ensuring it continues to gleam throughout the year.
| Botanical Name | Grevillea banksii x hodgei |
| Common Name | Banks' Grevillea, Dwarf Silky Oak, Coochin Hills Grevillea |
| Cultivar | Caloundra Gem |
|
Classification |
Large Natives |
| PBR Name | |
| Origin | Queensland |
| Foliage | Evergreen |
| Height | 2 - 3 M |
| Width | 1.5 M |
| Light | Full sun to part shade |
| Soil | Well draining, loamy/sandy soil enriched with mature compost. Avoid fresh or strong manures which can burn roots. |
| Water Requirement | |
| Lifespan | Perennial |
| Flower Colour | Yellow orange with a tinge of pink |
| Flower Time | Year-round |
| Toxicity | Can cause contact dermatites in some people, leading to an allergic reaction. Otherwise non-toxic to humans. Potentially mildly toxic to animals if ingested. |
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Information is intended as a guide only.
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