Records determined by Noah Zimba

Shrub; to 1 m; in woodland; rare; stem brown hairy; leaves green, very rough; flowers light pink.

Shrub; to 2 m; not widespread; in woodland; stem green with small brown hairs; flowers yellow with small brown hairs.

Tree to 15 m, main canopy species. Leaves green appearing lighter on the underside. Flowers blue. Anthers yellow. Inflorescence brown.

Climbing shrub; 4 m; stems green, hairy; leaves light green; fruits in pairs, covered in brown hairs; latex white; widespread in Kalahari woodland.

Tree; occasional in Kalahari woodland; to 8 m; leaves dull green; fruits light green.

Tree to 12 m, dominant canopy species in woodland. Leaves shiny green. Fruits light green. Pedicel brown.

Climber via tendrils; in forest near stream; stem light brown with small black spots; fruit in a bunch.

Shrub to small tree; common; in Kalahari woodland; leaves light green; stems with brown bark; fruits light green, with long green pedicels.

Shrub; abundant in the thicket understory; brown-grey stem bark; leaves smooth, shiny, light green; flowers yellow with yellowish green calyx.

Shrub; common; in Kalahari woodland on deep white Kalahari sands; stems brown; leaves light green; fruits, resinous, flat oval, green.

Occasional; in woodland; leaves shiny; purple flowers, long petal.

Creeper; growing prostrate on the ground; leaves and stem hairy; fruits and berries red; not widespread; in woodland.

Tree; to 10 m; common; in Kalahari sands woodland; leaves shiny, yellow-green; fruits paired, brown; latex white.

Tree; in miombo woodland; common; bark brown with grey dots; leaves green, smooth; latex white; fruits green with brown dots.

Tree; widespread; in Kalahari woodland; to 18 m tall; leaves shiny green; flowers cream; anthers brown.

Occasional; in the plain; stem red; flowers white with 3 yellow dots inside.

Tree; ca. 4 m tall; stems/bark dark brown, with short hairs; leaves hairy, dark green adaxially, light green abaxially with short, soft, light brown hairs.

Locally abundant; to 2 m; in woodland; stem brown, and hairy; leaves shiny on upper surface and hairy beneath; small fruits green, brown at the edges; borne in a cluster at the top.

Tree; ca. 2.5 m; stems/bark brown with short light brown hairs; leaves dark green adaxially, light green, hairy abaxially; inflorescence bracts light green outside and yellow inside, petals yellow.

Occasional; in woodland; stem purple; flowers mainly white but sometimes pink to purple.

Tree; ca. 2.5 m tall; bark and stems greyish-black; leaves dark green adaxially, light green abaxially; fruits red.

Occasional; in Kalahari woodland; to 2 m; stems green, smooth; leaves deep green; fruits light green, ripening to black.

Shrub; to 6 m; multi-branched; weak stems; leaves shiny on upper surface; fruits small, red.

Rare; in understory; stems rough; galled stem red-purple; upper stems red.

Shrub; to 2 m; in Baikiae forest; leaves yellow-green; fruits light green with white lenticels.

Tree; to 3 m; occasional; in Kalahari woodland; leaves dull green; flower dull yellow.