Collections made by Noah Zimba

Tree; to 7 m; trunk and stems grey-brown; leaves compound, thin, dark green; pods thin, green.

Shrub to small tree, common in the understory to 6 m, many branches. Stems brown. Leaves light green. Fruits green.

Shrub to 0.4 m, rare in woodland. Stems light green. Leaves pale on underside. Flowers cream. Bracts greenish cream. Anthers yellow.

Parasitic; at hill top; stem grey; leaves green and relatively tough; flowers light red with dark red bands near apex.

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

Common; in Kalahari woodland; on deep Kalahari sands; roots aromatic; blades light green; internodes yellow; inflorescence brown with green tints.

Liana to shrub; in understory along river; bark dark brown; leaves smooth, green; flower bud light green.

Spreading; tree; to 8 m, frequent; at margin of wet area; stems dark brown; pods green.

Tree to 3 m, spreading. Stems brown. Leaves dull green. Fruits light green.

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

Shrub. Common in mopane woodland. Stems hairy and sticky. Leaves dull green and glabrous. Flowers yellow to orange. Fruits hairy and sticky to touch.

Shrub to 0.5 m, spreading widespread. Stems with red colorations. Leaves light green. Flowers red. Calyx light green. Fruits sticky, light green.

Shrub; in woodland; 0.7 m; frequent; stem smooth, bases hairy; leaflets green; flowers yellow; sepals with brown patches.

On rocks; ca. 50 cm tall; leaves dark green, compound; stems solid, light green with a red tint; petals bright yellow; bracts light green with a red tint.

Very common; in woodland; stem reddish and green; stipules; petals bright yellow.

Herb, occasional on gravel fringes. Stem brown around the bases. Flowers yellow.

Herb ca. 40 cm tall; leaves with fine hairs on both sides; flowers purple to pink.

Herb growing between rocks in shade. Stems light green. Leaves rough to touch. Flowers blue. Anthers yellow.

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

Small tree to 3 m, common on sides of anthill. Stems light brown. Leaves light green, rough to touch. Fruits green and hairy.

Shrub to 2 m, spreading, occasional in woodland understory. Stems grey-brown. Leaves deep green. Fruits light green.

Occasional between rocks in woodland. Stems reddish purple. Leaves green with reddish purple colorations. Fruits green with brown tips.

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.

Frequent; in burned area; to 1.5 m; calyx light green; all corolla parts bright yellow.

Tree; 12 m; bark dark grey-brown; crackled appearance; young shoots with golden-brown hairs; young pods light green.

Tree; ca. 4 m tall; bark and stems dark brown; leaves dark green, smooth adaxially, light green with light brown hairs abaxially; fruits green, flat pods.

Shrub; growing in a cluster; abundant; leaves smooth; flowers cream, becoming white when open; sweet juice in the flower.

Small shrub; rare; in woodland; to 0.5 m; stem and leaves green, smooth; flower red; superior ovary green.

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

Occasional in marshy areas. Leaves green with white hairs. Flowers yellow. Corolla greenish yellow on the underside.

Shrub; stems with brown-hairs; outside of standard dull red, inside dull pink; keel bright red; keel dull white.

Shrub; approx. 25 cm tall; stems woody, light green; leaves dark green on top, light green underneath; fruits yellowish green.

Common on water-logged sites on margins of woodland. Stems and blades shiny green. Inflorescence pale green.

Common; on Kalahari sands plain; to 1 m; internodes bluish green; sheath and blade dull green apearing purplish at the tips of blades; inflorescence cream-brown.

Occasional; small shrub; 1 m tall; in woodland; stem hairy, green; leaves green, darker green adaxially; flowers pink; upper anthers yellow, lower purple.

Occasional; in Kalahari woodland; in clumps; internodes yellow, nodes deep yellow; sheaths deep green; ligule orange; blade dull green; inflorescence orange to light green, with brown glume.

Shrub to 1 m, multiple stems, arising from enlarged rootstock. Rare in disturbed woodland. Stems green. Fruits light green with grey hairs.

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

Common in forest understory. Internodes green to brown. Blades green. Sheath hairy. Inflorescence brownish green.

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

Rare, creeping to 2 m, in disturbed woodland. Stems green with brown colorations, white latex. Leaves green. Flowers white. Calyx green.

Tree to 5 m, occasional along roadside. Stems grey bark. Leaves dark green. Fruits light green.

Shrub to 2 m, spreading, occasional along disturbed areas/roadsides. Stems light brown. Leaves light green with white hairs on underside. Flowers pink to red.

Occasional; in recently burned area; to 3 m tall; stems red-brown; calyx light green with red; corolla parts all pink with lighter areas; pods light green.

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

Sedge; rocky outcrop at dambo margin; stem green, smooth; inflorescence brown-yellow; peduncle green, appearing black around the bases; fruits black; plant senescent.

Rare; shrub; to 3 m; bark dark grey; leaves smooth, dull green; flowers red.

Widespread; frequent; along disturbed roadway; upper stems with purple and red coloration; calyx light green with red; petals bright yellow; pods green to black.

Herb common among grasses in woodland. Leaves light green. Stems green appearing reddish around bases. Flowers white. Bracts green.

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

Frequent; spreading and upright stems; standard bright yellow with dull red markings at claw; wings and beak of keel bright yellow.

Tree; occasional; 9 m; dark grey to black bark; 24 cm dbh; young twigs and pods with brown pubescence.

Tree; occasional; to 10 m x 25 cm dbh; streamside; spreading branches; pods green with brown tomentum.

Approx. 1 m tall; stems woody, light green; leaves dark green on top, light green underneath with a white removable powder; fruits yellowish green. Collected in the plain.

Rare; probably cultivated, shrub to 2 m; calyx light green with dark hairs; petals all white; pods brown. Root used as fish poison.

Rare, on muddy pans on banks of gorge. Internodes brown. Blade green with white hairs on the margins. Flowers pink, fading to green.

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.

Runner, ca. 1 m long; stem green with a red tint; leaves dark green, succulent; inflorescence: yellow petals with light green bracts.

Occasional; from woody root; calyx green; standard, wings and beak of keel pink; standard with green spot at base.