Description Grevillea 'Superb' is a shrub growing to about 1 m tall. The leaves and flowers are similar to Grevillea 'Robyn Gordon, although flower colour is different. Grevillea 'Superb' has salmon flowers while Grevillea 'Robyn Gordon'has deep red flowers. The flowers are produced in clusters about 15 cm long 9 cm in diameter. The cultivar is a hybrid between Grevillea bipinnatifida and Grevillea banksii. (white form). The hybrid was produced by Mr. M Hodge of Moorooka, Queensland. It was accepted for registration with Australian Cultivar Registration Authority (ACRA) in March 1981.
Growth Characteristics Height (m): 1 - 2 Spread (m): 1 - 3 Soil Texture: sand, loam, clay Soil pH: soils with pH less than 8 Frost Sensitivity: moderately sensitive Minimum Rainfall (mm): 500 Flower Colour: orange Flower Season: autumn, spring