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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 often eaten as a snack food. They are also used in the production of cooking oil, as food for livestock, as bird food, and as plantings in domestic gardens for aesthetics.
Learn how to grow sunflowers from seed to full bloom! Get tips on planting, caring for, and harvesting these cheerful, pollinator-friendly giants.
Sunflower, genus of nearly 70 species of herbaceous plants of the aster family. Sunflowers are native primarily to North and South America, and some species are cultivated as ornamentals for their spectacular size and flower heads. The edible seeds are an important source of oil.
The common sunflower has a green erect stem covered in coarse hairs, growing on average around 2m tall. The leaves are broad, with serrated edges, and are alternately arranged on the stem. The 'flower' of the common sunflower is actually a pseudanthium, or flowerhead, made up of many small flowers. The outer yellow 'petals' on the flowerhead are known as ray flowers and are made up of ...
Cherished for their beauty, Sunflowers (Helianthus) are striking annuals or perennial plants grown for their colorful summer and fall blooms.
Learn tips and tricks for growing sunflowers, the cheerful giants that attract pollinators and birds. Find out about different varieties, soil, water, fertilizer, and harvesting sunflower seeds.
Learn about the history, facts, and varieties of sunflowers, one of the most recognized and versatile flowers in the world. Find out how to grow and take care of these annual or perennial plants in your garden or home.
Conclusion The lifecycle of sunflowers—from seed germination through vigorous vegetative growth, budding, flowering, seed development, and eventual senescence—is a testament to nature's fascinating rhythms. By understanding each key growth stage and tailoring care practices accordingly, gardeners can enjoy robust sunflower plants producing vibrant blooms year after year. These golden ...
The sunflower has an interesting history that starts in North America, travels to Russia, and then returns to American gardens. Learn more about this beautiful and useful North American native plant.
Learn tips and tricks for growing sunflowers, like where and when to plant sunflower seeds, the best places to grow sunflowers, and how long it takes to see blooms.