sentences:  "Banksia densa" is a shrub, usually with a column-like form that typically grows to a height of but does not form a lignotuber.It has linear, pinnatifid leaves that are long and wide on a petiole up to long.There are between eight and thirteen sharply pointed linear to triangular lobes up to long on each side of the leaves and the lower surface is covered with woolly white hairs.