Search results
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 common sunflower is part of the Aster family, which also includes artichoke, lettuce, chamomile and safflower. While they are famous for growing to tall heights, there are dwarf cultivars of sunflowers that are suitable for smaller spaces.
The common sunflower, helianthus annuus is amazing. Everything you need to know, history, anatomy, how to grow, health benefits, symbolism, art, culture and
The best-known species is the common sunflower ( Helianthus annuus ). [6] This and other species, notably Jerusalem artichoke ( H. tuberosus ), are cultivated in temperate regions and some tropical regions, as food crops for humans, cattle, and poultry, and as ornamental plants. [7]
Helianthus annuus (Common Sunflower) is a tall, fast-growing annual with broad, oval to heart-shaped, roughly hairy leaves. It produces huge, brilliant flowers in summer, up to 12 in. across (30 cm), with yellow petals surrounding a dark chocolate central disk.
June 28, 2024. With bright blooms that go all summer, sunflowers are heat-tolerant, resistant to pests, and attractive to pollinators. Harvest the seeds in late summer and fall for a healthy snack, or feed them to the birds! Learn how to plant, grow, and care for sunflowers. About Sunflowers.
Common Sunflower is an open land species, generally on moist soils. It is a species of prairies and other grasslands, old fields, roadsides, railroad rights-of-way, savannas, and forest edge.
Sep 17, 2022 · The flowers, which stretch around 3 to 6 inches across on average, have a broad central disk surrounded by short, yellow petals. Sunflowers grow on a hairy, sturdy, upright stem that can be several feet high. The stems can hold a single flower or be branched with multiple blooms.
Common Sunflower is and annual in the Asteraceae (daisy) family. It ommonly seen growing along roads, fences, fields, and in waste areas west of the Mississippi River and is the state flower of Kansas.
Common sunflower is the only plant species native to North America to become a worldwide crop of economic importance. Its current distribution reflects escaped cultivars, and it is considered introduced in New England.
