| Local names |
| Polygonum senegalense | | davy |
| Polygonum acuminatum | | matambonoa |
| Polygonum alatum | | tambonoanamadinika |
| Polygonum brachypodum | | tambonoa, tambonoana |
| Polygonum glabrum | | kitohitohy, tsiparifary |
| Polygonum lanigerum | | kilengaboay, tamboloana, tambonoa, tambonoana |
| Polygonum meisnerianum | | maharamomby, mangavony, tamboloana |
| Polygonum minus | | mahavaviomby, tsingarivary |
| Polygonum plebeium | | ngitakely |
| Polygonum salicifolium | | mahavaviomby, tandriamboha, trahedava, tsingarivary |
| Polygonum sambesicum | | varifotsinakoho |
| Polygonum senegalense | | arivotaobelona, arivotaombelona, davy, fandihambo, fibary, fotsimbarinakoholahy, pibary, tamboloana, tambonoa, tambonoha, tambonona, tsitataky, varinakoholahy |
| Polygonum sp. | | tambinoana |
| Polygonum tomentosum | | ahitrorana, mahavavy, tamboloana |
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