English: Saint Helena boxwood.
Synonym: Withania begoniifolia.
Clades: Withaninae, Physaleae,
Solanaceae.
Genus: 1 species.
Region: Saint Helena
Culture: almost effectively extinct in the wild; survival of the seedlings is questionable.
BotanyFlower: subcampanulate calyx, encloses the white corolla.
Fruit: strongly accrescent.