Collections made by Daniel Harder

Shrub; to 50 cm tall; stems brown with short soft hairs; leaves dark green on top, light green underneath; pods dark green; flowers bright pink.

Suffretex. Stems woody, brown to dark brown; leaves dark green above, light underneath; flowers pink to whitish pink; fruit pods light green.

Climber; ca. 2.5 m long; stems light green with a reddish-brown tint; leaves small, dark green adaxially, light green abaxially; inflorescence pink, petals with yellowish-brown bracts.

Climber; flowers pink; standard pink with reddish markings inside, keel pink with white; pods in pairs; seeds brown-black.

Occasional; in mist of falls and on drier sites; armed branches grey; petiole of petiolule red-brown; young pods light green.

Spreading shrub to 3.5 m. Stems dark brown; leaves pinnate, light green; fruits with light green pods with a brown coloration.

Shrub to 1.5 m, common in the understory. Stems with brown bark. Fruits brown-green. Leaves pale green.

Common shrub to 3 m; brown bark; filaments bright yellow.

Tree, 7 m. Spreading branches; bark greyish-black; leaves dark green; fruits light green pods with white hairs.

Shrub, spread to 4 m. Stems woody, brown; leaves pinnate, dark green; fruits light green pods with soft white hairs. Common in disturbed secondary Combretum forest.

Tree to 6 m, spreading widespread in disturbed woodland. Stems grey-brown. Leaves pale green. Fruits light green.

Tree, frequent, 4-5 m tall with grey-beige bark; nectaries above pulvini black; pods deep green with black hairs.

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

Frequent suffrutex from woody root; stems red; male flower buds red; anthers light yellow; young fruits light green.

Suffrutex at campground; male inflorescences below, sometimes flowers tinged in red; female inflorescence terminal; bracts green; calyx green; stigmas red.

Occasional in woodland; stigmas red; young fruits light green.

Shrub, to 1.5 m; along stream; leaves deep green above, lighter duller below; male flowers: anthers yellow, most all other bits green; female flowers: stigmas golden-green; bark grey-black.

Occasional in shaded understory; to 1.5 m; inflorescence bracts green; stigma red.

Common, prostrate vine among grasses; leaves and shoots pale green; fruit juicy; pale yellow-green flesh, light orange around seeds. "Cucumber" scent to flesh.

Abundant among rocks under tree, sori brown; spores brown.

Terrestrial, among rocks; rachis shiny, black-brown.

Occasional suffrutex from woody root; calyx light green with purple tint; all petals orange-yellow except keel which is green; young pod green.

1 m tall shrub. Fairly common along the road. Very sticky stems. Yellow inflorescence and flat 2-lobed pods.

Frequent herb to 2.5 m; outer petals pink, upper pink; lower lip orange; anthers yellow-orange; stigma white; plant stalk 2.5 m long; leaf length 0.33 m.

Among grasses, rare; past flowering; corolla tubes appear white, turning red; tunic over bulbs brown.

Frequent tree in woodland; light tan; calyx light yellow and green; "standard" green on back, orange turning red on front; all other petals and flower parts green.

Tree to 12 m high, spreading. Bark rough, greyish brown. Leaves green, shiny and smooth. Pods light green.

Occasional, in shade of small shrub; to 1 m in height; calyx light green, persistent, corolla caducous and white.

Parasite; leaves light green; calyx light green; corolla tube green and tipped in dull red; anthers orange; constriction on corolla tube green.

Tree almost leafless, 3 m tall; leaflets light green; young shoots, inflorescences and buds tinged red; anthers white, sweetly fragrant.

Frequent understory shrub; leaves light green; male flowers with anthers light red; buds light red; female flowers with calyx green; stigmas long and deep red.

In steep ravine, in thick leaf litter, bottom of stem orange, to purple further up; calyx light green; petals light orange; filaments lighter orange; stigma light green.

Rare; hemiparasite (?), roots and tuber orange; stems pale green; calyx light green; corolla yellow-orange; anthers cream.

Occasional, localized, rachis black; undersurface of frond with white powder; marginal sporangia light green turning brown.

Frequent lianescent shrub to 3 m; young parts with light brown hairs; young fruit light green.

Shrub; to 1 m; bracts scarious, calyx yellow-green; corolla red; keel lighter red.

Tree, 10 m with red-brown bark; petiole and petiolules brown-red; leaflets light green; corolla creamy white; anthers yellow. Seed fried as ground nut substitute. Pods powdered and administered against termites.

Occasional; climber on short shrubs. Young fruit green with brown patches on surface.

Occasional; in woodland; adaxial surface shiny, deep green, lower, lighter, hairy; inflorescence branched, brown; fruit light green.

Vine; sometimes climbing, young stems with red coloration; fruit green, yellow to red to purple.

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

Rare in miombo; to 1.5 m tall; calyx deep purple-red; petals orange; filaments purple; anthers yellow; immature fruits green. Roots with irregular, fleshy thickenings.

Occasional; herbaceous, petals light purple, light purple with furry filaments, anthers bright yellow.

Occasional; along stream and in wet areas; upright; plant all green; calyx bracts translucent green to purple; petals blue; anthers yellow; seed capsule scarious, brown; seeds white (unripe?).

Annual; herb in seasonally wet area; stems golden-yellow to reddish; petals pink; anthers yellow.

Rare; tree to 5 m; at edge of stream, rough texture to twigs; calyx light green; fruit light green with lighter spots.

Occasional shrub to 4 m; leaves deep green and glossy above, fruit yellow green turning red.

Common shrub to 3 m, petioles red; pedicel pink; ovary light green; fruit rusty red-green.

Frequent dioecious shrub; females only; petioles red; young fruits tinted red, green at maturity.

Occasional shrub to 3 m along stream; male flowers only; pedicel red; filaments yellow.

Occasional slender tree to 4 m; adaxial leaf surface deep glossy green; bark greyish; females only; young fruits green, fruit eaten when ripe. Gives strength to males for reproduction.

Frequent tree at edge of woodland and elsewhere; leaves deep green; aril glossy above, duller and lighter below; young fruits light yellow turning red to purple when ripe; N.V. (in Tonga_ "Kamulya kamuseka"

Occasional; shrub to 3 m; light grey bark; midrib and primary veins with brown hairs below; fruit light green.

Occasional; tree, in wet area; dark black bark; petioles red; young fruit light green; persistent style black.

Tree; to 4 m; grey bark; pendulous fruit clusters; light green, to white to red fruits.

Shrub; to 5 m; along stream; leaves shiny, deep green above; lighter duller below; fruit in pendulous racemes; unripe fruit light green becoming deep red through pink.

Occasional; in open areas; bracts purple, awns green.

Lianescent climber; common along dry stream; stems blackish with white spores; outer inflorescence bracts deep red; fruit light green turning red.

Widespread; on south slope; among rocks; rachis brown; sporangia light brown.

Rare in woodland beside stream, on rocks; frond stalks black; sporangia brown.

Abundant along banks; sporangia brown.

Occasional on rocks, somewhat of a resurrection-form; sporangia brown from brown-yellow "cups".

Occasional; in forest on mossy bark; sporangia light brown.

Tree; growing as a canopy species of the forest; bark light grey; leaves green, dull on the; upperside, shiny on the upperside; flowers pink anthers yellow; bracts brown.

Shrub; to 2 m; in understory of thicket (Cryptosepalum); deep green leaves, appearing shiny on the upperside, dull on the underside; flowers white; calyx cream to green with brown hairs.

Tree spreading to 4 m in mopane woodland. Leaves dull green. Flowers cream to yellow. Stamens red.

Strangling tree to 3.5 m, spreading common in woodland. Stems brown. Fruits light green. Pedicel brown.

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.

Rare along secondary stream; calyx green and striped red; petals light purple.

Frequent herb to 30 cm; black spines on inflorescence bracts; calyx green; corolla light purple-white outside; purple inside.

Occasional, herb, among grasses; fine sandy soils; lower stems brown; bracts green; exposed labiate petal purple on lobes, white in throat; anther dark brown, hairy.

Frequent in mushitu; fronds to 1.75 m; in deep leaf litter; sporangia in lobes of leaflets light brown.

Tree; 7 m; bark dark black-brown with light yellow fissures; leaves light green, lighter below; midrib yellow-brown, young fruit light green, somewhat succulent.

Tree to 5 m, rough, dark bark; golden hairs on petiole and petiolule and midrib; banner white with green at base; calyx green with darker hairs; filaments orange.

Frequent tree to 7 m; rough grey bark, infected with round galls; pods green, to 30 cm long.

Slender tree to 3 m tall; bark grey; buds golden brown, pubescent, banner white with yellow stripes from centre inside; anthers and filaments yellow-orange, young fruits light-green.

Tree; to 10 m; rough light brown bark; underside of leaflets and especially along midribs with brown hairs; immature pods juicy green.

Tree; in forest; 2 m tall; upper stems and abaxial leaf surfaces with golden brown hairs; fruit dull light green; bark grey.

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

Tree to 10, common in woodland. Stem with grey-brown bark. Leaves light yellow, appearing bluish on the underside. Fruits averaging 60 cm long, yellowish green.

Suffrutex; approx. 30 cm tall; stem woody, light green; leaves dark green on top, light green underneath; fruits light green with a removable greyish white powder.

Locally frequent but not widespread herb from rhizome; leaves and bracts green; outer tepals light purple; labellum light purple spotted with deeper spots; upper petals light purple; rostellum darker purple.

Tree to 15 m tall in disturbed woodland. Bark fissured. Leaves bluish green. Fruits brown with grooves on one margin.

Occasional tree 10 m, in miombo; calyx light green; petals (?) light white-green; young fruits light green with brown hairs; fruits and old flowers slightly fragrant.

Shrub; to 3 m tall; growing in the understorey of the thicket on Kalahari sands; leaves bluish green and smooth; pods flat, greenish-yellow.

Small 4 m tall plant. Pod with pointed tip.

Tree; 8 m x 10 cm DBH. Bark grey, smooth. Leaves glossy. Fruits pale yellowish-green, immature.

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

Widespread; shrub; to 2.5 m; young stem brown; calyx brown; fruit green; bark grey to black.

Common tree to 10 m, bark light grey-brown; young fruits light green turning red then darker purple when mature.

Occasional tree 6 m; young fruits green with red tinge.

Rare, among grasses, pale green; calyx green; corolla tube green outside, bright purple on lobes, green in throat.

Widespread; but rarely flowering; on moss-covered trunks; stems light green with darker purple spots; flowers oriented laterally; "upper" petals deep maroon; "lower" lighter; rostellum dark red-purple.

Occasional, from sandy wash, bracts reddish-brown.

Annual; in sand, base of plant pale pink; bracts dark brown.

Occasional, in sandy wash; bracts brown.

Tree; 5 m x 15 cm DBH. Bark dark grey-brown, rough. Stems with velvety rust-red pubescence at shoot tips. Leaves blue-green glaucous above, rachis yellow-green. Young fruits flattened, pale green with rufous hairs, especially along margins.

Frequent herb among rocks above falls; petals creamy white, yellow at base; rostellum yellow.

Frequent; twiner via tendrils; stems red on upper surfaces; calyx green; petals white; inner petals white with yellow tip; anthers yellow; fruit light green and inflated.

Occasional; vine; non-woody at edge of mushitu; calyx light green; corolla light white; staminodia white at base, yellow at tip.

Twining and scrambling up shrubs and grasses; common; calyx light yellow; petals creamy-white; young fruits green turning clear white; yellow tinge to older parts.

Frequent; twiner to 4 m on shrubs and elsewhere; nodes purple; plant mostly pale green; immature fruit green.

Rare; climber; in woodland; stems succulent; immature fruit shiny green.

Rare, in grasses near margin of open marsh; twining on grasses; corolla tube inflated at base and white; corolla lobes deep purple-black; striped within.

Occasional; from fleshy corm; in grasses; sap clear; calyx light green-white with longitudinal pink-purple stripes; corolla tube light green without, deeper purple on lobes; apices of lobes deep purple.

Frequent; climber on everything; to 2 m; leaves very light green; calyx light green; corolla light purple; deep maroon inside.

Rare; in woodland; "traps" pendulous; from fleshy corm; stems and pedicels with red colour; calyx light purple, corolla light green with some purple; edges of trap openings deep purple-black inside green; young fruit dark purple.

Occasional; climber to 3 m; from fleshy roots; stems and all floral parts light green; sap clear.

Widespread, perennial; vine; on small shrubs; pedicel light purple; calyx spotted with deep purple; corolla tube light green; brighter green on lobes; purple at tip.

Widespread; stems light green; calyx with minute purple spots; corolla tube light yellow; lobes yellow inside.

Rare; lianescent shrub in deep shade; tepals green; anthers yellow-orange; fruit light orange.

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.

Frequent; grass, in full sun; shorter in pure sand; lower stems red-purple; red-purple at nodes; bracts light yellow-green, glumes with light purple tinge.

Locally abundant herb from fleshy sometimes swollen roots; lower part of stem white; leaves green; tepals white; anthers yellow.

Rosette herb; rarely in flowers; wavy leaf margin; fruit warty, light green.

Occasional herb from thickened base; lower scale leaves spotted red att base; petals white; bracts black-brown; anthers yellow; young fruits green.

Locally abundant herb of miombo and Mushitu; tepals green; anthers yellow; some roots with water storage swellings.

Widespread; herb from slightly thickened root; tepals green; anthers yellow; fruit green.

Occasional; on rocky slopes; leaves light green slight orange at base; young fruits green, root yellow.

Occasional herb on eroded termite mound; lower part of stem white; to 1.5 m tall; tepals green with darker green-gold stripe medially; immature fruit deep green.

Occasional herb from swollen, fleshy roots; leaves light green edged in light orange-brown; petals, filaments and style white; anthers yellow.

Frequent; in open, grassy areas; nodes and base of sheath purple-red; bracts white with green stripe medially; upper stems light purple.

Small tree to 3 m; bark grey with brown fissures; pedicel and calyx light green, petals light green with lighter green; underside of leaves with brown pubescence.

Shrub; to 3 m; branches brown; undersides of leaves with red-brown tomentum; calyx bright green; petals light green; anthers cream; stigma green.

High climbing vine; to 10 m; stems green with lighter tan patches; fruits light red-pink when mature; yellow flesh around seed.

Liana, to 10 m; on low trees; twining stems; bark white-cream to dull, dark brown; new shoots and young stems green; ripe fruit bright red.

Occasional; climber on low shrubs; woody stem bases; calyx green; petals light green; nectary disk yellow; ovary yellow-orange; stigma red; immature fruit green.

Rare; in pan near water; leaves and stems light green; fruit streaked like a watermelon with darker green patterning.

Rare understory tree to 3 m; young fruit white to light green turning slightly red to purple; "citrusy" aroma of fruits and twigs.

Weak-wooded shrub to 1.5 m; also seen in disturbed cultivated fields; calyx red-purple; corolla pink with purple stripe medially and longitudinally; filaments purple; anthers yellow; fruits light green with purple; stems purple.

Widespread but only occasional; usually along roadside; to 1 m; aromatic, sticky; pedicel purple-red, calyx green at base, purple on lobes; petals white with purple-red line medially, filaments a lighter red-purple; ovary light green with longitudinal red-purple line.

Occasional along roadside; plant sticky; pedicel pink to red; calyx light red-purple; petals pink with purple streaks; upper petals with horizontal pink band; young fruit green; seeds black.

Occasional, but widespread in grasses; woody root on sand; leaves deep green; inflorescence bracts purple; corolla tube and lobes white; anthers reddish; very fragrant; immature fruit light green.

Occasional; vine on short shrubs; fruit green at base with black spots; as fruit matures, turns yellow then orange as it disintegrates and exposes seeds in red-orange flesh.

Twining on low shrubs; young fruits light green, turning red with age.

Rare; in dambo; to 1.5 m; calyx and bracts light red-purple; corolla deep purple.

Rare; to 1.25 m; stems, parts of leaves and inflorescence stalks red-purple; corolla deep purple.

Rare; herb in dambo; inflorescence stalks light purple; calyx and petals deep purple; white spot in throat.

Occasional and locally abundant herb, 1.5 m; no leaves when flowering; calyx light green; all other flower parts yellow.

Occasional; in cassava field; stems red-purple; leaves pale green; pedicels red-purple; corolla tube white, blue on lobes.

Occasional tree to 20 m; leaves light green above with white velvet below; young fruits brown. N.V. "umulama"

Occasional woodland shrub; branches red-brown with narrow linear black lines; lower petioles and axillary buds red-brown; pedicels red-brown; calyx green; petals reduced and papery; filaments white; anthers light yellow, sweetly fragrant.

Cut-over shrub; leaves light green, lighter below; midrib purple above at base; pedicel light red-purple; calyx green; petals light yellow-green, reduced.

Occasional tree in woodland to 12 m tall; young fruits brown.

Steep hillsides; in rocks, tree; 4 m x 10 cm dbh; bark smooth, grey-tan, fissures tan; fruit light green on wings, brown over seed; axillary buds and young leaves with golden pubescence.

Tree, to 3 m; on termite mound; stems grey; wood yellowish; leaves with grey, scale-like pubescence; young fruits light yellow-green.

Frequent; tree to 5 m; leaves grey-white beneath; young fruit light green-gold.

Spreading; tree; weak-wooded so lianescent; trunk grey; fruit green.

Occasional; in very wet area; scrambling herb with succulent stem, sheaths with longitudinal red-purple stripes; inflorescence bract with red purple stripes on light green; tepals light purple.

Occasional; somewhat succulent; annual; in rice field; stems dull orange-green at base; bracts streaked boldly in red; tepals dull orange; anthers bright yellow.

Common; in open grassy areas; full sun; base of stem red-purple, bracts light green; petals orange pale.

Upright; perennial; stems red at base; bracts bright green; tepals and filaments bright blue; anthers yellow.

Tree to 10 m; on termite mound; watery, milky latex at cut; fruit light green.
Recorded as var. rubriflora.

Tree to 10 m; on termite mound; watery, milky latex at cut; fruit light green. Identified as var. rubriflora

Occasional; tree; with flexuous branches reaching near the ground; to 10 m x 60 cm DBH; on rocky hill; reddish watery sap when cut; fruit light green with brown spots.

Tree to 3 m tall, growing on rock cliff; bark red-brown, flaky; calyx light green; corolla white; anthers yellow; phloem latex white.

Shrub in understory; phloem latex white; calyx green; corolla lobes white; filaments green; anthers bright yellow.

Tree to 8 m; petioles red; young fruit green; latex clear and thick; aromatic.

Shrub; 2 m; flaky brown-red bark; on termitaria; latex clear-milky; fruit light green.

2 m tall; occasional; of waste places; stems dull red-green; stipule tips and exterior of leaf bases red; calyx light green; petals yellow; anthers dull orange-yellow; fruit ribbed dark green.

Occasional shrub to 2.5 m, weakly woody; all vegetative material, light yellow-green; calyx light yellow-green; petals light yellow; bark light grey-brown.

Occasional; in both wet and dry sites; scrambling; young herbaceous stems red; inflorescence bracts spiny and light green.

Early woody; spreading on ground; woody stems brown to black; bracts light green with purple; in bud only; corolla white (?).

Occasional along stream among rocks; leaves light green; midrib dark purple underneath; young fruits light green turning deep purple when mature; upper leaf surface somewhat quilted.

Rare understory shrub to 3 m; weak stems and wood; calyx green, all other flower parts white, sweetly, spicy fragrant; fruits bright pink-red.

Spreading and upright; stems dull green; calyx very light green; standard a dull yellow-light orange, inside brighter yellow; wings bright yellow; keel light green; young pods light green.

Annual, to 10 cm. Stems light green with brown tint; leaves dark green with white hairs; flowers with brick red; petals, yellow anthers.

Herb; 20 cm, erect. Plant softly pubescent with white hairs. Standard yellow, red-brown at apex. Wings yellow with red-brown spots. Keel greenish-yellow with red spots. Common in rocky soils, open areas.

Small shrub, common on disturbed woodland fringes. Stems green with cream hairs. Flowers orange.

Frequent, among grasses; calyx green; bracteole deep red-purple; standard pale orange with darker red-purple stripes; wings similar; keel pale orange at beak, light green proximally.

Occasional, locally abundant annual in grassland; calyx expanded and inflated around pod; lobes covered with dark brown hairs; pods (immature) green; plants to 0.75 m.

Common, weak-wooded, in grassland; to 1.5 m; stems purple; standard at base bright yellow turning orange to deep brown; pods green then brown.

Uncommon shrub on the edge of the meadow. Yellow flowers, green to brown pods.

Herb; 1.0 m erect from woody, stout base, many branched at base. Stems green. Banner bright yellow, keel yellowish-green, wings bright yellow. Fruit pods inflated, green, immature.

Herb, erect to 15 cm. Stems light green with light brown hairs; leaves dark green with white hairs; flowers yellow to red.

Herb; 20 cm, erect. Plant softly pubescent. Standard yellow with orange-red semicircle stripe. Keel and wings yellow, slight blush of dull orange at apex. Common in rocky soils.

Occasional along the stream. 2 m tall. Calyx light green, 5 modified petals, yellow in colour, wing and keel light yellow, petals fading to red. Leaves green above, light green below.

Herb; 1.0 m, erect. Leaves dark green above, whitish below. Calyx yellowish, papery. Standard white, green at base with green and maroon veins on back. Wings yellow, keel greenish-white. Young fruits pale green, inflated. Rare in woodland.

Rare; in woodland; calyx deep green; standard dull yellow inside, red outside; wings yellow; keel red and green; pods green, deeper purple along upper suture.

Shrub to 1 m, rare, in disturbed woodland. Stems bluish green. Leaves green. Flowers yellow. Keel appearing greenish. Pods green, inflated, persistent long, hooked style.

Abundant; weak-wooded herb to 3 m; along stream; calyx light green covered with brown hairs; all corolla parts bright yellow; standard with brown-black streaks inside at claw; keel with white-green beak; pods light green.

1 m tall shrub with yellow inflorescence and hairy pods.

Locally abundant; shrub to 2 m; standard yellow with dark purple nerves, lighter inside; wings yellow with light purple nerves; keel green at base, purple-black at upper margin and at beak; pods inflated green, some with red-purple colour.

Rare; on raised areas in marsh; to 2.5 m tall; from diffuse, white taproot; nodes tinged in purple; calyx light yellow-green to deep purple-black; standard pale yellow outside with deep purple nerves, inside lighter yellow with lighter nerves; wings light yellow, dark on upper sides with light purple nerves; keel light yellow-green near claw; light to deeper purple toward beak.

Trailing to 3 m. Stems light green with reddish-brown tint; leaves light green; flowers bright yellow; fruits dull green with white hairs.

Shrub, spreading on the ground. Stems brown-green, with grey hairs. Leaves light green, woolly hairs on the underside. Flowers yellow. Standard with orange streaks. Fruits green. Pedicel brown.

Shrub to 0.5 m, occasional. Stems brownish-green. Flowers yellow. Standard with brown fissures. Calyx green. Fruits green and inflated.

Shrub to 0.4 m, common among grasses. Stems brown to green. Flowers yellow. Calyx green. Standard yellow with brown streaks. Fruits green and inflated.

Frequent; in disturbed soils; calyx light green; standard and wings bright yellow, standard with minute black speckles and lines, keel light green. Pods inflated light green with upper sutures purple-black.

Rare; in the plain; to 1 m; standard bright yellow, red at the base, wings yellow and red; inflorescence at tip of the plant (terminally).

Occasional; annual or perennial with taproot; calyx light green; standard yellow with darker red nerves in and out; wings and keel yellow to light green, DNA.

Small shrub; rare; in dambo; stem and leaves green; flowers yellow, standard yellow with brown streaks and brown bands around the bases; wings and keel yellow.

Occasional; shrub; to 2.5 m tall; leaves bright green above; silvery-white below; new leaves brown; immature fruits light silver-green with brown-black spots.

Spreading, prostrate suffrutex; latex white; leaves deep green above, lighter below; calyx green; lobes tipped in purple; petals light green.

Frequent in miombo from woody root; stems brown-purple; sap milky; calyx light green; petals white.

Frequent in deep shade; crown of plant raised above soil surface.

Rare in woodland; male flowers only; calyx green; corolla light yellow; anthers yellow.

Frequent shrub to 2 m, occasionally branched bark tan; petals light green, gynoecium darker green.

Rare at edge of dry dambo on sand; stems with light reddish tinge; upper edge of inflorescence bracts with reddish tinge; tepals deep purple; anthers yellow-orange.

Common suffrutex; lower stems red; nodes red; bracts green; petals light purple; filaments with purple hairs; anthers and pollen yellow.

Occasional in patches under shrubs; stems at node and sheath red-pink; tepals deep purple; anthers bright yellow.

At woodland border; sheath of leaves red-purple; from extensive fleshy roots; bract leaf with red splotches; anther fuzzy and light purple; anther yellow.

Occasional, in sandy wash, with grasses, base of stems reddish; bracts golden to brown.

Common in woodland, forms small sod-like patches; "heads" white.

Frequent herb from rhizome in low lying areas and wet places along river.

2m. tall

Occasional in sand at edge of dry dambo; inflorescence bracts light yellow-green.

Occasional; among rocks; bracts light yellow at base to brown on tips.

Infrequent herb; bracts white; anthers yellow.

Infrequent herb; base of stalk and bracts of inflorescence yellow.

Occasional; among roots; bracts brown-black.

Occasional; in woodland; on smaller shrubs; nodes with red spots; fruits a light, dull green.

Frequent in closed miombo on Brachystegia. All floral parts translucent yellow-white, dark spot at tip of rostellum; musky-sweet fragrance.

Weedy; in rice field; from trailing stem, nodes and upper floral bracts red-purple.

Widespread; annual; some leaves dark purple; bracts light purple.

Occasional; grey leaves; light purple stems; glumes and bracts light green to light brown; red at ligule.

Frequent; climber want-to-be to sprawling; fruits in pendulous clusters (to 30 cm long); triangular (x.s.) fruits, dull green with light brown hair; minute black tipped spines on stems and petioles.

Occasional; twiner to 5 m; stems light green, with dull brown pubescence. Fruits, triangular with dull brown hairs.

Frequent; climber; to 5 m; all floral parts light green; pendulous; infructescence with black to brown hairs; fruits winged, dull green.

Occasional slender tree; calyx green; petals white turning yellow with age.

Frequent tree to 6 m, spreading; calyx light green; corolla yellow-green; shallowly fissured grey bark.

Tree in small forest patch in grassland; calyx light green; outer corolla covered in white to brown hairs; petal lobes light green, fragrant. N.V. "muchenge"

Tree in woodland to 8 m; black branches; leaves green above, lighter below; midrib yellow; cauliflorous fruit, green under easily removable brown-black pubescence.

Tree 10 m; above falls; leaves deep green and shiny above, duller, lighter below; with young fruit only; calyx light green; young fruit light green with shiny brown hairs.

Tree; along stream; bark grey; leaves dark green above, duller lighter below; fruit deep green to blackish; flesh watery; cotyledon white.

Suffrutex; stems with black hairs; young fruits hairy, green with a golden sheen.

Occasional suffrutex, from large woody root; stems golden-orange pubescent; mature fruit bright orange.

Common shrub to 2 m; leaflets light green; petioles tinged red-brown; calyx green; petals white.

Occasional tree in woodland and among rocks; stems grey, young twigs brown with minute white lenticels; midrib of leaf yellow; paired fruit light brown with lighter spots; latex from cortex and phloem white.

12 m tall tree x 20 cm dbh; latex white turning light yellow; fruits dull green-brown with lighter lenticels.

Rare; in woodland; from tuber; corolla all white outside, slight purple tinge inside; stems with light purple spots.