Rank Species | Genus Grevillea Higher classification Spider flower | |
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Similar Spider flower, Grevillea thelemanniana, Grevillea preissii, Grevillea obtusifolia, Grevillea pinaster |
Grevillea olivacea, commonly known as olive grevillea, is a shrub which is endemic to the south-west of Western Australia. It grows up to 4 metres in height and produces red, orange or yellow flowers between June and October (early winter to mid spring ) in its native range. It occurs in coastal areas between Coolimba and Jurien.

The species was first formally described by botanist Alex George, his description published in Nuytsia in 1974.
Cultivars
A number of hybrid cultivars of Grevillea olivacea x Grevillea preissii are available:





References
Grevillea olivacea Wikipedia(Text) CC BY-SA