👉 The term "surianaceae" is a botanical name that refers to a group of flowering plants in the family Suriaceae, which are commonly known as sunflowers. This group includes over 20 species that are native to the Amazon rainforest, including the most well-known sunflower species, the sunflower (Helianthus annuus). The specific genus within this group is Helianthus, which includes a variety of other popular sunflower varieties such as "Sunflower