Grevillea johnsonnii from New South Wales in Australia needs a Mediterranean type climate to grow well.So in those areas it can tolerate full sun to light shade and frost.Never use fertilizers containing phosphorus as they-and many other Australian natives- are sensitive to it .It needs well-drained soil and prune to maintain a good shape.
Corylus johnsonii was created in 2003.
Yes. The grevillea is native to Australia.
Grevillea venusta was created in 1810.
Grevillea obtusiflora was created in 1830.
Grevillea kedumbensis was created in 1986.
Grevillea shiressii was created in 1986.
Grevillea glossadenia was created in 1975.
Grevillea bemboka was created in 2005.
Grevillea phylicoides was created in 1810.
Grevillea floribunda was created in 1830.
Grevillea baileyana was created in 1986.
Grevillea australis was created in 1810.