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The common sunflower (Helianthus annuus) is a species of large annual forb of the daisy family Asteraceae. The common sunflower is harvested for its edible oily seeds which are used in the production of cooking oil. The Helianthus annuus has a variety of purposes e.g. food for livestock, bird food, and planted in domestic gardens for aesthetics.
4 days ago · Sunflower is a genus of about 70 species of herbaceous plants in the aster family, native to North and South America. Some sunflowers are cultivated for their edible seeds, oil, dye, and ornamental value.
- The Editors of Encyclopaedia Britannica
Helianthus ( / ˌhiːliˈænθəs /) [3] is a genus comprising about 70 species of annual and perennial flowering plants in the daisy family Asteraceae commonly known as sunflowers. [4] [5] Except for three South American species, the species of Helianthus are native to North America and Central America.
Learn about the history, uses and cultivation of the common sunflower, a native American plant that is both an ornamental and a food crop. Find out how Kew scientists are working to conserve its wild relatives and improve its oil quality.
Learn how to plant, grow, and care for sunflowers, the bright and cheerful flowers that attract pollinators and produce edible seeds. Find out about different varieties, colors, sizes, and tips for harvesting and storing sunflower seeds.
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Learn everything about sunflowers, from their origin and meaning to their different colours and types. Discover how to grow, care for and enjoy these cheerful and loyal flowers.
Dec 26, 2023 · Sunflower (Helianthus annuus) is a herbaceous annual plant belonging to the family Asteraceae. It is native primarily to North America. Some species are cultivated as ornamental plants used in floral decorations, vases, and bouquets, and some are grown for their edible seed and oil.
