Golden Aster
Chrysopsis mariana
Flower-heads–Composite, yellow, 1 in. wide or less, a few corymbed flowers on glandular stalks; each composed of perfect tubular disk florets surrounded by pistillate ray florets; the involucre campanulate, its narrow
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Golden Aster
Chrysopsis mariana
Flower-heads–Composite, yellow, 1 in. wide or less, a few corymbed flowers on glandular stalks; each composed of perfect tubular disk florets surrounded by pistillate ray florets; the involucre campanulate, its narrow
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Tall or Giant Sunflower
Tall or Giant Sunflower
Helianthus giganteus
Flower-heads–Several, on long, rough-hairy peduncles; 1-1/2 to 2-1/4 in. broad; 10 to 20 pale yellow neutral rays around
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