Acer palmatum 'Red Emperor' is an elegant deciduous tree known for its striking red foliage that holds its vibrant color throughout the growing season, making it a standout feature in any garden. This Japanese maple boasts a graceful, upright habit, reaching an approximate height of 15-20 feet at maturity. It thrives in USDA Hardiness Zones 5-8, preferring cooler climates with recommended temperatures ranging from 15°F to 90°F. Its delicate, palmate leaves and compact form make it ideal for creating a focal point in smaller landscapes or Japanese-style gardens. The 'Red Emperor' is also prized for its tolerance to heat, outperforming other red-leaved varieties in sunnier locations.