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Giant Sunflower photo
Giant sunflower is a type of sunflower plant that is giant in shape and can grow to a height of over 13 feet with leaves about 1-7 inches wide with bright yellow flower heads. This plant is most commonly planted in valleys with wet meadows or swamps or can even be found near river banks.
| Scientific name | Helianthus giganteus |
| Genus | Helianthus |
| Family | Asteraceae |
| View |
All Taxonomy
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Generally, Giant Sunflower needs to be watering once every 8 days in 1.8 cups.
It's been such a joy watching this giant sunflower grow from a tiny seedling to almost 10 feet tall! Read more
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Swamp sunflower is a perennial that can grow up to 8 feet tall or more with proper care. Its daisy-like flowers are also very showy. It thrives in acidic soil and can be grown in full sun or partial shade. Because it is so tall and beautiful, it is usually used as a houseplant or border plant in the backyard. The flowers of this species also tend to bloom in the fall and summer.
Maximilian Sunflower
Beach Sunflower
Swamp Sunflower
