The leaves are opposite and palmately compound
Blooms in summer and produces a nut that resembles the eye of a deer.
Toxin Aesculin
Species Aesculus arguta: Texas buckeye
Species Aesculus californica: California buckeye
Species californica
California Buckeye
Species Aesculus chinensis: Chinese horse-chestnut
Species Aesculus flava (A. octandra): yellow buckeye
Species Aesculus glabra: Ohio Buckeye
Species Aesculus hippocastanum: common horse-chestnut
Species Hippocastanum
Horse-chestnut, Conker tree, Buckeye Tree
Species Aesculus indica: Indian horse-chestnut
Species Aesculus neglecta: dwarf buckeye
Species Aesculus parviflora: bottlebrush buckeye
Species Aesculus pavia: red buckeye
Species Aesculus sylvatica: painted Buckeye
Species Aesculus turbinata: Japanese horse-chestnut
Species Aesculus chinensis var. wilsonii: Wilson's horse-chestnut
Species Aesculus wangii = Aesculus assamica.