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of the botanical name. 
A plus sign after a Latin name indicates that the species is further divided into varieties or subspecies. 
Your search found 7 taxa.
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Common Name:
Painted Buckeye
Stamens are shorter than lateral petals, & the calyx & pedicel lack glands, per Native Trees of the Southeast, An Identification Guide.
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Common Name:
Red Buckeye
Glandular-hairy tubular calyx. Usually 7 unequal, slightly exserted stamens, per Native Trees of the Southeast, An Identification Guide.
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Common Name:
Yellow Buckeye
Upper petals often streaked with red, per Native Trees of the Southeast, An Identification Guide.
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Common Name:
Ohio Buckeye, Fetid Buckeye
Petals only slightly unequal in size, and stamens about 2x as long as petals, per Weakley's Flora.
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Common Name:
Bottlebrush Buckeye
Stamens exserted, 3-4x the length of the petals, per Native Trees of the Southeast, An Identification Guide.
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Common Name:
Horsechestnut
Flowers white with a blotch of yellow at the base which turns reddish, per Manual of Woody Landscape Plants.
Your search found 7 taxa. You are on page PAGE 1 out of 1 pages.