Sphenostylis erecta is an erect perennial herb native to tropical Africa. It features attractive purple pea flowers and edible starchy tubers, enriching soil as a.
Above information is sourced from Wikipedia
© i_c_riddell (CC-BY)
© (c) i_c_riddell, some rights reserved (CC BY)
© GBIF − i_c_riddell (iNaturalist) − Global Biodiversity Information Facility
