Perennial herbs. Leaves alternate. Inflorescences consisting of axillary and terminal bracteate spikes, these densely white-woolly. Modified sterile flowers 0. Flowers bisexual or unisexual. Tepals 5 with membranous margins and a green centre, densely lanate on the back, deciduous with the seed. Stamens 5. Ovule 1. Stigmas 2. Capsule splitting irregularly.
Worldwide: 10 species in tropical and warm areas of the Old World
Copyright: Mike Bingham, Annette Willemen, Nicholas Wightman, Bart Wursten, Petra Ballings and Mark Hyde, 2011-24
Bingham, M.G., Willemen, A., Wightman, N., Wursten, B.T., Ballings, P. and Hyde, M.A.(2024). Flora of Zambia: Genus page: Aerva. https://www.zambiaflora.com/speciesdata/genus.php?genus_id=531, retrieved 9 December 2024
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