Pultenaea tuberculata is a spreading to upright shrub to high, soft with curly hairs on the stems that are obscured by
stipules. The leaves are arranged alternately, crowded, narrowly elliptic to narrow egg-shaped,
spathulate, flat to concave, mostly wide, wide. The leaf apex either pointed or rounded, rarely
aristate, margins curved inward, upper surface lighter green than underside, stipules long. The
inflorescence are borne at the end of stems, mostly in dense, leafy clusters, individual flowers long, orange-yellow with red markings on a
pedicel long,
bracteoles long, hairy and joined to the stipules just below the apex,
calyx long. Flowering occurs from September to February and the fruit is a swollen pod about long. ==Taxonomy and naming==