Both Cucurbita and Annona are considered what?
Cucurbita: Cucurbita (Latin for gourd) is a genus of herbaceous vines in the gourd family, Cucurbitaceae, also known as cucurbits, native to the Andes and Mesoamerica. Annona: Annona is a genus of flowering plants in the pawpaw/sugar apple family, Annonaceae.
a genus