Banksia chamaephyton is a shrub that typically grows to high and wide and forms a
lignotuber. It has prostrate, underground stems in diameter and hairy when young. The leaves are erect, long, wide on a
petiole long and has between ten and thirty linear lobes on each side. The flowers are cream-coloured with a brown tip and arranged in a head long surrounded at the base by velvety
involucral bracts. The
perianth is long and the
pistil curved and long. Flowering occurs from late October to early December and there are up to fifteen elliptic
follicles in each head, the follicles long, high and wide. ==Taxonomy and naming==