Collections made by De Castro

Dominant to subdominant species on deep, light brown to white sands in Julbernardia/Brachystegia woodland near coast.

Common to dominant grass in Julbernardia/Brachystegia woodland on deep, light brown sands.

Common to dominant species in marsh vegetation of peatland (mire) of a coastal stream.

On outer edge of the Goruvu River floodplain grassland dominated by Imperata cylindrica, Andropogon eucomus and Dactyloctenium geminatum. -x000D- Single-stemmed shrub up to 2 m in height sometimes forming dense stands.

In approximately 20 ha 'Flats Wetland', situated some 2 km from the coast, which is the source of the perennial stream. Plants rare and growing only in 1 m deep permanently saturated peat with patches of open water with Nymphaea nouchali. Vegetation

Common in 50 cm deep water on the margins of the permanently inundated zone of a lake on the Govuru River floodplain.

Moist soils (not wetland soils); soils: brown sandy loams. Short closed woodlands in bottom land situation in very gently undulating terrain.

Common on seasonally saturated white sands at the margins of a valley bottom wetland. Occurs just below the fringing Syzygium woodland.

Plants strongly rhizomatous and with thick fleshy roots. Leaves highly inconspicuous and plants almost impossible to detect if not in flower. Leaves with camouflage pattern. 10 plants counted. Rare. In 90% shade on forest floor in dense leaf litter

Common to sub-dominant species on peat substrates where dominant species is Trichopteryx dregeana. Habitat is a 150 m wide coastal valley-bottom wetland.

Common on white, hydromorphic sands that are organically enriched, on the margins of a mire (peatland) which forms the source of a coastal stream.

Common in marsh vegetation of peatland (mire) in coastal stream.

Seasonally saturated white sands with thin organic horizon, on margins of coastal channelled valley-bottom wetland.

Common on white, hydromorphic sands that are organically enriched, on the margins of a mire (peatland) which forms the source of a coastal stream.