solanum giganteum(n = noun.plant) african holly - woolly-stemmed biennial arborescent shrub of tropical Africa and southern Asia having silvery-white prickly branches, clusters of blue or white flowers, and bright red berries resembling holly berries;
is a kind of nightshade

genus solanum, laccopetalum giganteum, sequoiadendron giganteum, solanum, solanum aviculare, solanum burbankii, solanum carolinense, solanum commersonii, solanum crispum, solanum dulcamara, solanum elaeagnifolium, solanum jamesii, solanum jasmoides, solanum macranthum, solanum melanocerasum, solanum melongena, solanum nigrum, solanum nigrum guineese, solanum pseudocapsicum, solanum quitoense, solanum rostratum, solanum tuberosum, solanum wendlandii, solanum wrightii