Found 2 items, similar to Aesculus hippocastanum.
English → English (WordNet) Definition: Aesculus hippocastanum Aesculus hippocastanum n : tree having palmate leaves and large clusters of white to red flowers followed by brown shiny inedible seeds [syn: horse chestnut, buckeye]
English → English (gcide) Definition: Aesculus hippocastanum Horse-chestnut \Horse`-chest"nut\, Horsechestnut \Horse`chest"nut\, n. 1. (Bot.) The large nutlike seed of a species of [AE]sculus ([AE]sculus Hippocastanum), formerly ground, and fed to horses, whence the name. The seed is not considered edible by humans. [WordNet sense 2] [1913 Webster + WordNet 1.5] 2. (Bot.) The tree itself (Aesculus hippocastanum), which was brought from Constantinople in the beginning of the sixteenth century, and is now common in the temperate zones of both hemispheres; it has palmate leaves and large clusters of white to red flowers followed by brown shiny inedible seeds. The native American species is also called buckeye and conker. [WordNet sense 1] [1913 Webster + WordNet 1.5]