The horse chestnut tree, scientifically known as Aesculus hippocastanum, is a large deciduous tree native to the Balkans but widely planted in many parts of Europe and North America. It can grow up to 75 feet tall and is known for its broad, palmate leaves and large, white flower clusters that bloom in spring. The tree produces spiky green seed pods containing shiny brown seeds, commonly referred to as horse chestnuts. Despite its name, the seeds of the horse chestnut are not edible for humans and can be toxic if consumed. However, they are often used in traditional medicine and as a natural remedy for various ailments. The tree is also valued for its shade and ornamental beauty in parks and gardens.