Summary ⁵

Helianthus annuus, the common sunflower, is a large annual forb of the genus Helianthus grown as a crop for its edible oil and edible fruits (sunflower seeds). This sunflower species is also used as bird food, as livestock forage (as a meal or a silage plant), and in some industrial applications. The plant was first domesticated in the Americas. Wild Helianthus annuus is a widely branched annual plant with many flower heads. The domestic sunflower, however,...

Fontes e Créditos

1. (c) Matthias Barth, alguns direitos reservados (CC BY-NC), http://www.flickr.com/photos/50811284@N00/3742852254
2. Sem direitos reservados, uploaded by Scott Loarie
3. (c) Jon Sullivan, alguns direitos reservados (CC BY), uploaded by Jon Sullivan
4. (c) arlipinski, todos os direitos reservados
5. (c) Wikipedia, alguns direitos reservados (CC BY-SA), https://en.wikipedia.org/wiki/Helianthus_annuus

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