Current order processing time is 5 business days
Characteristics: Shrub 1m spread 2 m
Seed per packet: 5
A small spreading shrub around 1m high and 2 m wide with an erect stem and spreading brancheswith prickly leaves 3-5 lobed.
Perfumed red toothbrush like flowers occurring most of the year and are especially heavy late winter to spring.
This is one of the best Grevillea to bring the Honeyeaters to your garden, hence the name.
Endemic to Western Australia.
Adaptable to most soils in an open sunny position, drought and frost resistant.
Although seed can be sown most of the year in Australia seed is generally best sown in spring or autumn in temperate climates, avoid the coldest and hottest months of the year. The optimum germination temperature for germination is around 18-22°C
Larger seed of grevellia species can be carefully nicked with a sharp knife to expose the embryo slightly prior to sowing, this can assist with the uptake of moisture and can speed germination.
Pre-treatment of smoke is recommended for this grevillea.
Pre-treatment of smoke:
Many members of the Proteaceae are responsive to pre-treatment of smoke. Although germination will often occur without smoke treatment it has proved to be beneficial in reducing the number of days to germination and increasing germination rates in many species.
Smoke treatments are simple and can be undertaken either by soaking the seed overnight or by applying to the surface after sowing, both provide good results. Smoke treatments available by clicking here.
General note: Seeds of many natives are dormant and require specific conditions or pre-treatment for germination.
Do not be too hasty to discard seed that does not germinate, seeds will often lay dormant until the conditions are similar to their natural requirements for germination to occur. Containers put to one side will often surprise long after they were discarded.