Helianthus giganteus
Giant sunflower
Family:
Aster (Asteraceae)
Lifespan:
Perennial
Height:
90-360 cm
Flower Color:
Yellow
Flower Size:
Heads 3.8-7.5 cm wide
Bloom Season:
July-October
Fruit:
N/A
Conditions:
Swamps, wet thickets, and meadows
Sunlight:
N/A
Moisture:
Moist
N/A
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