Aesculus hippocastanum Horsechestnut Description This is the massive beauty behind our building. Large, showy white flowers in spring create a spectacular display. A great tree for a large area. This magestic tree can live to more than 200 years. Characteristics Hardiness Zone: 4 Light requirements: Sun/Part Shade Height: 50-75' Spread: 40-70' Native: No Sizes & Prices Size: 10 GALLON $199.98 Other Information All Horsechestnut Horsechestnut Aesculus hippocastanum Zone: 4 Sun/Part Shade HT: 50-75' Red Flowering Horsechestnut Aesculus x carnea 'Fort McNair' Zone: 4 Sun HT: 30'