Collections made by Nkhoma

Locally common plant with yellow-green pods turning brown-purple; stem purple.

Common plant with stem green to purple. Inflorescence light yellow with purple streaks. Wings almost completely purple.

3 outer purple-green petals, 3 inner bright purple petals, white rostrum. Fused anthers to petals.

4 m tall tree in grassland with much latex; uncommon. Small light green fruits turning purplish, borne on short stalks on the branches.

4 m tall; uncommon tree producing latex; small fruits borne on leaf axils.

1.5 m tall shrub by the bridge. Brown vein on underside of leaves. Small green fruits.

1 m tall annual with purple inflorescence. Light green stamens and yellow anthers. Purple pistil.

Small plant ca. 30 cm tall.

Shrub; occasional along the stream. Leaves green on top, light green below; fruit light green.

Green stem, cordate alternate leaves.

Small 10 cm tall plant. Locally common ca. 60 m from stream in open woodland. White corolla with yellow fused anther.

Perennial grass, common in shady sandy area near river; red awns, green at base. Red stigmas.

On slopes around the stream. Black stems, cordate leaves.

Occasional grass in Brachystegia woodland.

Shrub of 3 m, common along the river; soft wood.

Small rare vine twining along grass. Violet corolla tube ending in yellow.