Bontia daphnoides is a shrub or small tree sometimes growing to a height of with a trunk up to in diameter. The bark is light brown, thick and grooved. Its leaves are arranged alternately, mostly long, wide, elliptic in shape with a mid-vein visible on the lower surface. They are crowded on the ends of the branches and have many small oil glands. The flowers are arranged singly in the
axils of leaves on a stalk long. There are 5 egg-shaped, green pointed
sepals which have hairy edges and the
petals are joined at their bases to form a tube long. The tube has two lobes of different sizes and the lower one is rolled back and covered on its upper surface with a dense layer of purple hairs. The tube is yellowish-brown and covered with many raised oil glands on the outside. Flowers are present for most of the year and are followed by fruits which are roughly spherical with a small beak, pale yellow at first but drying to brown. ==Taxonomy and naming==