sentences:  "Banksia plumosa" is a shrub that typically grows to a height of and has hairy stems but does not form a lignotuber.It has broadly linear, pinnatifid to pinnatipartite leaves long and wide on a petiole long, with between twenty-five and forty triangular lobes on each side.Between forty-five and eighty creamy-yellow flowers are borne in often clustered heads with hairy, linear involucral bracts up to long at the base of each head.