Botany
Guilandina is a genus of flowering plants in the legume family, Fabaceae. It belongs to the subfamily Caesalpinioideae and tribe Caesalpinieae. The genus was named after Melchior Wieland (1515–1589), a Prussian naturalist who "Italianized" his name as "Guilandini" upon moving to Italy.
Agavoideae.
Haemanthus coccineus.
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