Tim says that this cultivar, whose name translates as “blue-green dragons,” is one of the fastest growing of all Japanese maples, reaching a height of 20 to 22 feet. Performs better in colder climates than many Japanese maples as leaves bud out later in spring. Plant in a location protected from strong winds. 20g Sango Kaku Japanese Maple Acer palmatum 'Sango Kaku' Grows 20-25' ht to 15-20' sp . As it gained popularity, it was later patented by a gentleman from Oregon. Interesting blackish-red bark. Brilliant red new growth ages to plum in summer. Red Emperor is considered to be superior over 'Bloodgood' with more brilliant red color throughout the growing season. Easily grown in average, medium moisture soil in full sun to part shade. http://www.landscapenashville.com Subscribe before you forget! Emperor 1 is not significantly smaller in mature size than is Bloodgood. Grow in moist but well-drained, acid or neutral soil. Acer palmatum ‘Emperor 1’ ('Emperor 1', Japanese Maple) $ 379.99. An ideal specimen or small lawn tree. Emperor 1 is a very strong growing Japanese Maple and suffers from very few pests. Make sure to plant where they will be protected from scorching sun or hot dry winds, and you will […] This Japanese maple tree also offers brilliant scarlet-red fall color. An ideal tree for the medium to large garden, it will reach up to 7m / 23ft if not pruned. There are other red leaved upright Japanese maples you could choose that would stay much closer to your desired height - 'Shaina', 'Moonfire' or 'Fireglow' just to name a few. The Red Emperor 1 is an exceptionally hardy Japanese Maple. You can buy Heat Tolerant Japanese maples for the Sun in Zone 9 online mail-order. Deep purple leaves appear late in spring. The tree is 4 feet tall. Prefers full sun to part shade. Bright red fall color. A purchase of a sun tolerant Zone 9 Japanese maple is a true investment in your yard! Color intensifies in cold weather. Emperor One Japanese Maple holds its color in the shade, so put it by the front door or use it as a foundation planting. Acer palmatum 'Emperor 1' Japanese Maple. A great small accent tree. Acer palmatum Emperor One bears a graceful form with blackish red bark. Emperor One Japanese Maple Trees Acer palmatum 'Wolff' Create the Asian Inspired garden of your dreams with this fiery red specimen tree. ). Acer palmatum 'Emperor One' Red Japanese Maple. Sun tolerant. Emperor One has dramatic foliage that begins a bright red and turns scarlet in the fall. Additional information. Emperor One Japanese Maple Acer Palmatum ‘Emperor 1’ Size: 15’ Tall and Wide Growth Habit: Rounded, horizontal branches Growth Rate: Moderate Light Requirements: Full sun to part shade Soil Requirements: moist, slightly acidic, well-drained soils Exceptionally hardy! Its relatively fine texture sets it apart from other landscape plants with less refined foliage. I have been getting seedlings and actually giving them to neighborsfor several years now. Similar upright rounded habit to Bloodgood except leaves out two weeks later, better in areas susceptible to late frosts. Height: 10-15 ft. Turns bright red again in fall. Its relatively fine texture sets it apart from other landscape plants with less refined foliage. While many maples with green foliage burn in full sun, Seiryu shines. Dick Wolff of the United States first introduced the tree as Emperor 1 in 1976. Slow growing but vigorous for a Japanese maple. Great coral red winter bark. Emperor One Japanese Maple. These states have strict shipping regulations against pests from other states. Emperor I Japanese Maple is an open deciduous tree with a more or less rounded form. Fireglow Japanese maple Acer palmatum 'Fireglow' 5m tall: zone 6: Bright, reddish-purple foliage allows this tree to stand out in any landscape. So if you want something that's a little different, and something of an upgrade on what you see in the neighborhood, we suggest Emperor I Japanese Maple. Cultivation. It is native to Japan, Korea and China. Acer palmatum ‘Emperor 1’ is a good choice for areas that get occasional late frosts. It produces dark red foliage that turns a brilliant scarlet in Autumn. Emperor I compares favorably to the most prevalent Japanese Maple you're probably used to seeing, Bloodgood, because it produces a brighter red and buds out about two weeks later. In fact I came to this page trying to get a idea on selling price for it, but actually found some interesting info I didn’t know about them. Acer palmatum, commonly called Japanese maple, is a deciduous shrub or small tree that typically grows to 10-25' (infrequently to 40') tall. Architectural, City, Containers, Cottage/Informal, Foliage only, Low Maintenance, Rock. Size: Up to 15 feet tall and wide. Emperor I® Japanese Maple Zone: 5 – 8. Plant Type: Shrubs and Trees. One of the best red maples for our area in full sun. Locate a planting site that offers full sun or partial shade. Emperor I Japanese Maple is an open deciduous tree with a more or less rounded form. Emperor I (aka Red Emperor I) is a cultivar developed from a seedling of Bloodgood. Some are growing in shady sites, some full to mostly sun. I have a Japanese maple that we bought 3 years ago, and it is still the same size. Vigorous upright grower, holds its color better than other reds and more cold hardy than 'Bloodgood'. It is slow to leaf out in spring, protecting it from late spring frosts. Emperor I® Japanese maple Acer palmatum 'Wolff' I’ll never forget when, in the mid-1990s, I called up a renowned nurseryman in Pennsylvania with questions about a holly, and he shifted the conversation to a new Japanese maple he had bred. Moderate to regular water needs in well-drained soil once established. In terms of growth habit, it is very similar to, and some argue better than the popular cultivar ‘Bloodgood’. Acer palmatum 'Emperor 1' ('Wolff') Acer palmatum 'Emperor 1' ('Wolff') Japanese Maple : Full Size Zoom : Product Details. If … This is a relatively low maintenance tree, and should only be pruned in summer after the leaves have fully developed, as it may 'bleed' sap if pruned in late winter or early spring. I have a Japanese Maple that has always been in full sun, (maybe lucky) for 26 years. That being said, there are a few Japanese maple varieties which have demonstrated a higher tolerance to sun, even in the Deep South. Wet soggy soil around the roots is a killer. Plant the Emperor 1 Japanese maple in sites that provide most any type of soil, but it must be well-drained! Prefers lightly dappled shade. I live and garden in mid Georgia and have over 30 varieties of Japanese maple growing in my landscape. And it is NOT recommended that you attempt to keep this tree at half or less of its mature size. I am a novice gardener and planted a Japanese Maple (Emperor I) purchased from a nursery 16 days ago and am worried about the leaves that seem to be dying up. Most intense colour in full sun, but best protected with dappled or afternoon shade in hotter regions. Acer palmatum 'Emperor 1' (Japanese maple 'Emperor 1') will reach a height of 5m and a spread of 5m after 20-50 years. Beautiful dark red foliage! A stunning statement plant, it shows off dark red-purple foliage that turns brilliant shades of scarlet come fall. Emperor 1 Japanese maple Acer palmatum 'Emperor 1' 6m tall: zone 5: Extremely dark purple foliage fades little in summer heat. Partial to full sun. Same goes here in the United States. Growing Conditions: Full sun to part shade in moist, slightly acidic, well-drained soil. Ideally, plant the Japanese Maple Red Emperor in a location where it receives dappled shade from the glare of the afternoon sun. This video shows a small Emperor 1 Japanese Maple in a green grassy area. It is a newer cultivar with extremely dark maroon foliage that fades very little in summer heat. It is planted in full sun but the yard drains good. Hardy and vigorous. What could be wrong. Also known as 'Red Emperor' , the early spring color of this Japanese maple comes out as an extremely deep maroon with a brilliant translucent sheen that gives the leaves a nice shinny look as the sunlight hits them. Acer palmatum 'Emperor One' (Emperor One Japanese Maple) * full sun to Part shade * Zones 5-8 * 15-20' tall * 12-15' wide Holds it's deep red color much longer than bloodgood! This is a newer variety that is slightly darker than the bloodgood variety. It goes dormant in the winter and comes back but it does not get taller than 2 1/2 feet , and there are not many leaves. For Japanese maples than can handle full sun look below. Suggested uses. Upright, gracefully broad form with palmate leaves. Attractive bright red foliage turning even brighter fiery red-crimson in fall. Up to 15 feet tall and wide. Your yard will look like you paid a king's ransom for it (but we'll keep your secret! Deciduous tree. Attractive foliage with rich dark red foliage coloring in summer turns brilliant scarlet in fall. Spread: 10-15 ft. This is a relatively low maintenance tree, and should only be pruned in summer after the leaves have fully developed, as it may 'bleed' sap if pruned in late winter or early spring. General plant form is rounded to broad-rounded, often with low branching. It can grow in a wide range of soil pH preferring a slightly acidic soil and prefers partial shade in hotter climates but will tolerate a good amount of sun. Buy It: Emperor 1 Japanese Maple ($35, Etsy) Sun Exposure: Full to partial sun Please Note: We currently do not ship plants to Alaska, California, Hawaii, Oregon or Washington. Uplight it for a truly striking garden statement. Faster growing than Bloodgood. One of the hardier Japanese Maples tree options, and loves full sun light to enhance its color. Full sun to part shade, coral bark Japanese Maple Medium growing vase-like broadleaf deciduous tree.The green foliage turns yellow gold in the fall. Buds break about two weeks later into spring than most Japanese Maples, so they are protected just a little bit longer. Name: Acer palmatum 'Wolff' Emperor I. Emperor I leafs out about a week later than Bloodgood in the spring, so it's not as frost susceptible early in the season. This cultivar sports chartreuse foliage and is one of the few upright lace-leaf Japanese maples. It starts with the tips of the leaves looking dry ... then it then gets full sun. 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