Grevillea hookeriana

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 Grevillea hookeriana subsp. var.  Black toothbrushes, Red toothbrushes
The query description has an empty condition.: shrub
Height: to
Width: to
8ft 8ft
Height: The wikipage input value is empty (e.g. <code>SomeProperty::, [[]]</code>) and therefore it cannot be used as a name or as part of a query condition. to 8 ft
Width: The wikipage input value is empty (e.g. <code>SomeProperty::, [[]]</code>) and therefore it cannot be used as a name or as part of a query condition. to 8 ft
The query description has an empty condition.: perennial
Origin: Australia
Poisonous:
Bloom: early spring, mid spring, late spring, early winter, mid winter, late winter
The query description has an empty condition.: sun
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Features: flowers
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USDA Zones: 9 to 10
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Flower features: orange, yellow
Proteaceae > Grevillea hookeriana var. ,



Grevillea hookeriana (Black Toothbrushes or Hooker's Grevillea) is a shrub species in the family Proteaceae. It is endemic to the south west region of Western Australia.[1]

It usually grows to between 0.5 and 2.5 metres in height and 4 metres wide..[2] Yellow, red or black "toothbrush" flowers are produced between May and November.[1]

A cultivar known as G.'Red Hooks' (often erroneously referred to as G. hookeriana or G. hookerana) has been in cultivation for many years. It is a hybrid of G. hookeriana and G. tetragonoloba.[3]

G. hookeriana is comparatively rare in cultivation, and less vigorous than the cultivar. It is best suited to a climate where the summers are dry.[3] It requires good drainage and prefers a sunny or partially shaded position and has moderate frost resistance.[3] Propagation is from semi-mature cuttings or seed.[3]

Cultivation

Propagation

Pests and diseases

Varieties

  • Grevillea hookeriana subsp. apiciloba (F.Muell.) Makinson
  • Grevillea hookeriana Meisn. subsp. hookeriana

Gallery

References

  1. 1.0 1.1 Template:FloraBase
  2. Template:Flora of Australia Online
  3. 3.0 3.1 3.2 3.3 "Grevillea hookeriana". Association of Societies for Growing Australian Plants (ASGAP). Retrieved on 2008-10-10.

External links