Emperor Japanese Maple

Emperor Japanese Maple (Acer palmatum ‘Emperor I’) is a stunning ornamental tree prized for its rich burgundy-red foliage, elegant structure, and exceptional hardiness. Emerging in spring with vibrant, deep red leaves, the foliage holds its color brilliantly throughout the summer before transforming into fiery crimson shades in the fall. Growing to a graceful 15 to 20 feet tall and wide, the Emperor Japanese Maple has a beautiful, upright form that makes it a striking focal point in gardens, courtyards, and landscape borders.

One of the standout features of the Emperor Japanese Maple is its improved hardiness and later leafing habit compared to other red-leaf Japanese maples. This late leaf-out helps protect the tender spring foliage from frost damage, making it a more reliable performer in cooler climates. Thriving in partial shade to full sun (with some protection from hot afternoon sun in warmer zones), it prefers rich, well-drained soil and benefits from a layer of mulch to keep roots cool and moist. Once established, it is low-maintenance and drought-tolerant, requiring only occasional watering during dry spells.

Perfect for use as a specimen tree, in woodland gardens, or even as a large patio container plant, the Emperor Japanese Maple brings year-round interest and timeless elegance to the landscape. Its striking color, refined shape, and resilience to changing seasons make it an excellent choice for gardeners seeking a beautiful, easy-care tree with four-season appeal. Whether you’re designing a serene Japanese-style garden or enhancing a contemporary landscape, Emperor I adds unmatched beauty, texture, and vibrant color to any outdoor space.