Banksia spinulosa was introduced into cultivation in the United Kingdom in 1788 by Joseph Banks who supplied seed to Kew, Cambridge Botanic Gardens and Woburn Abbey among others; var. collina followed in 1800 and var. cunninghamii in 1822. It has proven a highly ornamental and bird-attracting plant in cultivation. In general, all forms prefer sandy, well-drained soils with sunny aspect, though some local forms hailing from Wianamatta shales may tolerate heavier soils. It is resistant to dieback, like most eastern banksias. As it grows naturally on acid soils, Banksia spinulosa is particularly sensitive to iron deficiency. Known as chlorosis, it manifests as yellowing of new leaves with preservation of green veins, and occurs when the plant is grown in soils of higher pH. This can also happen where soil contains quantities of cement, either as landfill or building foundations, and can be treated with iron chelate or sulfate.Regular pruning is important to give the plant an attractive habit and prevent it from becoming leggy. It has over 1000 flowers around its mid axis
