a buckeye tree is a kind of deciduous tree
deciduous_tree is tree. oaks is deciduous_trees. chestnut_tree is deciduous_plant. bokermannohyla is tree_frog. buckthorn is shrub. red_buckeye is horse_chestnut. sweet_buckeye is horse_chestnut. hazel_tree is deciduous_plant. larch_tree is deciduous_plant.