Collections made by Noah Zimba

Small; lianescent shrub; along the banks of the river; occasional; leaves smooth, shiny abaxially; flowers white.

Twining herb; rare; in Mavunda thickets on Kalahari sands; stems brown-green; leaves green; flowers white with green spiky bracts.

Growing on Brachystegia; leaves smooth, green; flowers light yellow, with relaxing smell.

Rare; growing on Baikiae plurijuga; in Kalahari woodland; leaves blue-green; fruits creamish green.

Occasional among grasses. Stems pale, climbing on small tree. Leaves deep green. Flowers cream to light blue. Fruits pale green.

Tree, to 3 m; on top of hill; stem light grey and smooth; leaves green with red veins; fruits brown.

Common in shady understory. Stems green. Blade shiny, light green with white hairs on margins. Fruits green, hairs white.

Fern; growing between rocks; adaxial surface smooth; hairs on stem and underside of the leaves.

Shrub; to 2 m; occasional; on deep Kalahari sands; stems brown with grey streaks; leaves green, shiny; fruits red with light green bracts.

Herb, rare on muddy ponds. Stems green. Leaves highly damaged by insects. Flowers light purple. Calyx green. Petals light purple.

Common along shore margins and among bushy groups. Stems green appearing lighter on the underside. Flowers yellow. Bracts greenish brown.

Shrub; growing in groups in Barkiae forest on Kalahari sands; stems light brown; leaves green, hairy on the underside, pronounced on the mid-veins; fruits brown, covered in thick, wooly hairs; seeds light brown.