American Giant Sunflower | Flower Seeds from Gurney's
网页If you want to grow mega-tall sunflowers with mega-sized flower heads, American Giant Sunflower is the best choice. This fast-growing sunflower can grow 8-15 ft. tall and its flower heads are sometimes over 1 ft. across. American Giant has extremely sturdy stems so it's less like to topple during summer storms than other "giant' types.
American Giant Sunflower Growing Guide - The Garden Magazine
网页2023年6月10日 · Overall, an American Giant Sunflower is characterized by its towering height, thick stalk, broad leaves, and a large, vibrant yellow flower head with a prominent seed-filled disc at the center. Its striking appearance and impressive size make it a popular choice for both decorative and practical purposes.
American Giant Hybrid- Seeds Now Available! - SunflowerSelections…
网页American Giant Hybrid pushes the label of “giant” to new frontiers in sunflower gardening. Almost everybody saves a corner of the garden to pull out all the stops and grow a giant sunflower specimen using all their fertilizer and watering tricks.
American Giant Hybrid Sunflower: Growing and Enjoying This …
网页2022年12月23日 · If you’re on the hunt for the tallest, sturdiest sunflower around—one that will make your garden the talk of the neighborhood—look no further than the American Giant Hybrid Sunflower. With soaring stalks and classic sunflower heads, this variety is a standout in more ways than one!
American Giant Sunflower - Kitchen Garden Seeds
网页These competition-winning American Giants are single-stemmed with ginormous, 10" wide, brilliant yellow-petaled, russet-brown-centered flowers reaching toward the sun! In the summer, they make amazing border hedges. In the fall, they are gigantic feeders as the birds feast on their huge seeds.
Sunflower American Giant F1 Seed - Harris Seeds
网页Growing anywhere from 8 to 15' tall, American Giant Sunflower is less likely to fall over in wind or rain compared to other "giant" types. It also makes an excellent windbreak along hedgerows or the perimeter of properties. Best yet, leave the heads on for seed for the birds later in the season!
Sunflower, American Giant Hybrid - Jung Seed
网页One of the tallest sunflowers. Grows tall and stays standing, forming big, thick stems. The 10 to 12 inch yellow flowers have dark central disks filled with seeds for birds to enjoy.
American Giant, (F1) Sunflower Seeds | Urban Farmer
网页American Giant F1 pushes the label of “giant” to new frontiers in sunflower gardening. The American Giant is a quite large sunflower, really it is huge sunflower. Almost everybody saves a corner of the garden to pull out all the stops and grow a giant sunflower specimen using all their fertilizer and watering tricks.
American Giant Sunflower Seed - Territorial Seed
网页2022年2月3日 · Not only is this one of the tallest sunflowers that we have seen, it has the stalk to support it. The 10 inch golden blooms sit atop plants that can reach 16 feet. A perfect “living wall”. Approximately 10 seeds pe %%Excerpt%%
Sunflower Seeds 'American Giant F1' - Marshalls Garden
网页Sunflower ‘American Giant’ really is huge, growing up to 5m (16ft) tall, with a strong sturdy stem that needs no support. This quick-growing sunflower is fun for kids to grow and perfect for winning competitions! A holder of the prestigious RHS Award of Garden Merit, it’s also pollinator-friendly and great for wildlife gardens. Sow indoors.