![]() ![]() Cultivar name is in reference to the foliage which cascades downward like a waterfall. dissectum (Dissectum Viride Group) except the leaves of 'Waterfall' are slightly longer and its fall color includes more reds and yellows. 'Waterfall' is very similar in appearance to A. Leaves are dark green, and retain good color throughout the growing season before turning golden in fall with showy streaks of orange and red. ![]() ![]() It's possible for them to survive a year or two if the winter lows aren't too severe. In Zone 4, most Japanese maples (except for Velvet Viking) are not reliable in the garden. They require ample regular summer irrigation and protection from hot afternoon sun. Each lace-like palmate leaf has 7-9 deeply dissected lobes, with each lobe cut to the leaf base. They can be grown in warmer zones, but can suffer from leaf scorch. 'Waterfall' is a weeping cultivar with cascading branches that grows to 6' tall over the first 10 years, eventually maturing over time to as much as 10' tall. Each leaf has several lobes (typically 5–7) that all originate from one point looking like an open hand with outstretched fingers. Specific epithet is in reference to the palmate nature of the leaves. Genus name is the Latin name for a maple tree. Dissectum means deeply cut in reference to the deeply cut, feathery nature of the leaves. These dissected-leaf shrubs are commonly called laceleaf Japanese maple, cutleaf Japanese maple or threadleaf Japanese maple. Palmate leaves, each having 7-11 deeply incised lobes, are deeply cut to the base of the leaf. dissectum is typically a much smaller, rounded, slow-growing shrubby form (often with cascading branching) that rarely matures to more than 12' tall with a larger spread. Fall color includes an often spectacular combination of shades of yellow, red, purple and bronze. Small reddish-purple flowers in umbels bloom in spring (April) followed by winged samaras in pairs which ripen in September-October. Each palmate green leaf (2-5" long) has 5 to 7 but less frequently 9 toothed lobes. General plant form is rounded to broad-rounded, often with low branching. With such easy care and beauty, nothing is more rewarding than planting a Japanese maple in the landscape.Acer palmatum, commonly called Japanese Maple, is a deciduous shrub or small tree that typically grows to 10-25' (infrequently to 40') tall. You can make small, corrective cuts any time of year. Cut out scraggly interior twigs and branches but leave the structural branches as they are. Pull the mulch back a few inches (8 cm.) from the trunk to prevent rot.Īny heavy pruning should be performed in late winter before the leaf buds begin to open. If you live where it’s a bit warmer, you should grow in partial shade. If you live in a cooler part of that range, you should plant this tree in a full sun location. Cut back on the amount of water in late summer to intensify the fall color.Īdding 3 inches (8 cm.) of mulch helps the soil retain moisture and inhibits the growth of weeds. Planting instructions The Waterfall Japanese Maple Tree survives throughout hardiness zones five through nine. Apply the water to the root zone slowly so that the soil can absorb as much water as possible. Water the tree deeply in the absence of rain. Caring for Japanese maples in summer is mainly a matter of providing enough water to prevent stress. The trees grow well in almost any type of soil as long as it is well-drained. In addition, growing Japanese maples in a location with more exposure to bright sunlight leads to more intense fall color. You’ll see less scorching as the tree ages. When you are growing Japanese maples, the trees need a location with full sun or partial shade, but planting a Japanese maple in full sun may result in scorched leaf margins on young trees in summer, especially in hot climates. Plant them where you need to add fine texture in the garden. Use upright types as understory trees in woodland gardens. Smaller cultivars are the perfect size for shrub borders and large patio containers. Growing Japanese maples make excellent specimen or lawn trees. This variety is also sturdier in appearance and bears reddish purple flowers in spring. japonicum extends the growing area into zone 5. palmatum is hardy in USDA plant hardiness zones 6 through 8, A. Most horticulturalists refer to cultivars of Acer palmatum as Japanese maples, but a few also include A. Continue reading to learn more about how to grow a Japanese maple tree. While Japanese maples will grow in most soils, they prefer slightly acidic soil. Mix some slow-release fertilizer into the hole, backfill and water thoroughly. When you put the tree into the hole, it should sit slightly above the soil line. Japanese maples are noted for their lacy, finely cut leaves, brilliant fall color, and delicate structure. Dig a hole three times the width of the root ball, but not as deep. With so many different sizes, colors, and leaf shapes, it’s hard to describe a typical Japanese maple, but without exception, these attractive trees with their refined growth habit are an asset to the home landscape. ![]()
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