Japanese maple is grown for its green or red colored leaves, interesting growth habit and … It makes a beautiful small tree, and the deepest purple colouring results from a spot with more light, while the foliage will be greener in low light areas. Height: 4m x Width: 4m Habit & Growth rate: Slow growing with a moderate life span. Home › Find Plants › Acer palmatum 'Elizabeth' Plant Details. The fruit is a pair of winged samaras, each samara 2–3 cm (3⁄4–1 1⁄4 in) long with a 6–8 mm (1⁄4–5⁄16 in) seed. General plant form is rounded to broad-rounded, often with low branching. They have a five lobed leaf and light green spring foliage usually turning deep orange and crimson in autumn. This acer can be deciduous trees or large shrubs with paired, often palmately-lobed leaves and small flowers followed by characteristic winged fruits. Mites may be troublesome. Acer Palmatum can grow up to a height of 8 metres and a width of 4 metres. Cultivars come in a large variety of forms including upright, broom, vase, umbrella, weeping, cascading, dwarf, shrub, and ground cover. Some cultivars are not in cultivation in the Western world or have been lost over the generations, but many new cultivars are developed each decade. Acer palmatum is a deciduous shrub or small tree reaching heights of 6 to 10 m (20 to 33 ft), rarely 16 metres (52 ft), reaching a mature width of 15–35 feet, often growing as an understory plant in shady woodlands. Moderate to well-drained soil is essential as they will not survive in poorly drained waterlogged soil. .mw-parser-output span.smallcaps{font-variant:small-caps}.mw-parser-output span.smallcaps-smaller{font-size:85%}agm indicates the cultivar has gained the Royal Horticultural Society's Award of Garden Merit. [6] Many different cultivars of this maple have been selected and they are grown worldwide for their large variety of attractive forms, leaf shapes, and spectacular colors. Below are a selection of our favourites, from our Nurseries in Hampshire. The form of the tree, especially without leaves in winter, can be of great interest and can be pruned to highlight this feature. Each leaf has several lobes (typically 5–7) that all originate from one point looking like an open hand with outstretched fingers. Acer palmatum Figure 1. Acer palmatum, commonly called Japanese maple, is a deciduous shrub or small tree that typically grows to 10-25' (infrequently to 40') tall. Each palmate green leaf (2-5" long) has 5 or 7 but less frequently 9 pointed toothed lobes. New foliage may scorch in full sun locations in hot summers areas, particularly if soils are not kept consistently moist. Image Ron Kemeny. [9], "Momiji" redirects here. If space is not a constraint, no pruning is necessary except to remove any dead branches. Avoid hot and dry sites. Width: 10 ft. 0 in. The leaves are 4–12 cm (1 ⁄2–4 ⁄4 in) long and wide, palmately lobed with five, seven, or nine acutely pointed lobes. Middle-aged Japanese Maple. In spring, it produces small purple flowers which give way to red fruits. palmatum cultivars, with a small overall size, small leaves, and a vibrant red spring coloration different from most other red cultivars. Variegated white, cream, yellow, yellow-orange or light green cultivars mostly require shade protection. [11] He gave it the species name palmatum after the hand-like shape of its leaves, similar to the centuries-old Japanese names kaede and momiji, references to the 'hands' of frogs[12] and babies,[citation needed] respectively. Site in locations protected from strong winds. A selection of notable or popular cultivars, with brief notes about characteristics that apply during at least one season, includes the following. They are a popular choice for bonsai[13] enthusiasts and have long been a subject in art. Trees do not require or appreciate heavy fertilization and should only be very lightly fertilized, preferably using polymer coated slow-release fertilizer with a 3 to 1 ratio of nitrogen to phosphorus respectively, or preferably a bio-solid based fertilizer like a 6-4-0 N-P-K. High Nitrogen lawn fertilizer should be avoided in the immediate vicinity of these trees, as excessive nitrogen can cause overly vigorous growth that is not consistent with the natural form of the tree, and is prone to dieback and pathogens. For other uses, see. Twombly’s Red Sentinel Japanese Maple. The flowers are produced in small cymes, the individ… 'Kagiri nishiki' ; similar to 'Butterfly' but more pinkish tones, 'Karasu gawa' ; slow-growing variegate with brilliant pink and white, 'Koto no ito' ; light green, thread-like leaves, 'Little Princess' ; a sparsely branched dwarf with irregular habit, 'Mama' ; a bushy dwarf with extremely variable foliage, 'Masu murasaki' ; a shrubby tree with purple leaves, 'Mizu kuguri' ; orange-tinted new growth and very wide habit, 'Nishiki gawa' ; pinetree-like bark desirable for bonsai, 'Nomura nishiki' ; dark purple, lace-like leaves, 'Ojishi' ; tiny dwarf, grows only a few centimetres per year. Of all the ornamental trees, the Japanese Maples are easily my personal favourites. Cultivars (often grafted) are quite variable.Genus name is the Latin name for a maple tree.Specific epithet is in reference to the palmate nature of the leaves. Even the new growth displays the linearlobum type leaf form. It has arching branches. 'Jerre Schwartz' ; dwarf variety, toothed, deeply lobed, mid-dark green leaves, flushed pink and then bronze-green in spring, turning red in autumn. Short leaf stalks.Upright growth quickly broadens. Acer palmatum 'Twombly's Red Sentinel' (Japanese maple 'Twombly's Red Sentinel') will reach a height of 4.5m and a spread of 2.5m after 10-20 years. Regarded as one of the best purple-leaved Japanese Maples, award-winning Acer palmatum 'Bloodgood' is a large deciduous shrub or small rounded tree of great beauty in all seasons. They have insignificant small red flowers in spring. The flowers are produced in small cymes, the individual flowers with five red or purple sepals and five whitish petals. Small reddish-purple flowers in umbels bloom in mid spring (April). Category: Trees. Of course this inventory contains only tree records as far as they are registered on this site. In some cases, identical cultivars go by different names, while in other cases, different cultivars may be given the same name. 'Red Filigree Lace' ; Dwarf sized umbrella-shaped weeping form, extra finely dissected delicate dark purple leaves, slow growth rate. How to grow Acer palmatum ‘Shirazz’ This is maple with a moderate growth rate, it will reach to around 5 metres in height over time with similar spread. It may have multiple trunks joining close to the ground. The Garden wouldn't be the Garden without our Members, Donors and Volunteers. In their natural habitat they grow in the understory; most cultivars prefer part shade, especially in hotter climates, but they will also grow in heavy shade. Acer palmatum has been cultivated in Japan for centuries and in temperate areas around the world since the 1800s. It is native to Japan, Korea and China. Spectacular variegated leaves are white, pink, and green with color perhaps stronger than Higasayama. The flowers are rather attractive close up, but are not particularly showy from a distance. (1999). General plant form is rounded to broad-rounded, often with low branching. [15] Trees are prone to die during periods of drought and prefer consistent water conditions; more established trees are less prone to drought. Similar to 'Crimson Queen', but smaller overall size and with better red color retention into the summer heat. [9] The first specimen of the tree reached Britain in 1820. 'Shin deshojo' ; an improved selection of the 'coralinum' type ssp. Spring or summer pruning often results in significant bleeding. Japanese horticulturalists have long developed cultivars from maples found in Japan and nearby Korea and China. Acer palmatum Pixie is like a miniature version of the Japanese maple Bloodgood. Group: Palmatum (deeply divided leaves) Height: 8-10 ft. (2.4-3 m) 10-12 ft. (3-3.6 m) Spacing: 6-8 ft. (1.8-2.4 m) Hardiness: USDA Zone 5a: to -28.8 °C (-20 °F) Acer Palmatum Taylor. Other common names Japanese maple 'Seiryu' . Girth records In this table of girth records worldwide only girth measurements made at a height between 1.30 m and 1.50 m are listed. In commercial propagation, A. palmatum is often used as rootstock for many of these other species. Pruning is best kept to a minimum, but if needed should be done in late fall to mid winter. A delightful form, with striking spring growth. 1). Technical information. Although it is vigorous, it does not become as tall and widespread as 'Bloodgood' thus making it an excellent garden or container plant. [9][10], Even in nature, Acer palmatum displays considerable genetic variation, with seedlings from the same parent tree typically showing differences in such traits as leaf size, shape, and color. While attractive close up, the flowers are however not particularly showy from a distance. [9] Foliage: Acer palmatum display dark green or red, five lobed leaves which change to various shades of gold and red in autumn. Acer palmatum includes thousands of named cultivars with a variety of forms, colors, leaf types, sizes, and preferred growing conditions. Chlorosis may occur in high pH soils. The trees are particularly suitable for borders and ornamental paths because the root systems are compact and not invasive. Small leaves with deeply divided lobes, tapering to a point, turn downwards. Many have fine autumn colour, and some have ornamental stems Particularly Resistant To (Insects/Diseases/Other Problems): Sandy loam soil Dimensions: Height: 8 ft. 0 in. May be grown in full sun in the northern parts of its growing range, but prefers some part afternoon shade in the southern parts (including St. Louis) of its growing range. Cold hardy and does well in containers and has good fall color. Synonyms Acer palmatum 'Seiryû' . Gravetye Manor, West Sussex. Size and leaf color varies depending on variety. Almost all are adaptable and blend well with companion plants. Best grown in moist, organically rich, slightly acidic, well-drained soils in full sun to part shade. Typically likes sun or partial shade near the coast, will need more shade inland or in warmer areas. Great tree for a small or Asian style garden. In habit, its canopy often takes on a dome-like form, especially when mature. Mulch helps retain soil moisture and keep roots cool. Acer palmatum 'Ryusen' PP #18,501. - 10 ft. 0 in. Many of these are sold under the same name as the cultivars, or even propagated by grafting, so there is often much ambiguity in distinguishing them. It is an upright vase shaped medium growing tree that will reach about 10 feet high with a width of approximately 8 feet. Acer palmatum and Acer japonicum. Preparations from the branches and leaves are used as a treatment in traditional Chinese medicine.[14]. Under cultivation the tree normally attains a height of 5 m (15 ft) but in its natural environment it reaches 8 m (27 ft). Acer palmatum - Japanese Maple Typically small growing deciduous tree with a delicate form. The multiple trunks are muscular-looking, picturesque, grey and show nicely when lit up at night. Feature in pairs at a formal entrance, or … Heights of mature specimens range from 0.5 to 25 m (1 1⁄2 to 82 ft), depending on type. Acer palmatum Alpenwiess is a beautiful variegate similar to Higasayama but smaller. Acer palmatum, commonly called Japanese maple, is a deciduous shrub or small tree that typically grows to 10-25' (infrequently to 40') tall. Trees with multiple trunks are excluded. Acer Palmatum Inaba-Shidare. Acer palmatum ‘Atropurpureum’ is a slow-growing acer, bearing deeply lobed, red-purple leaves that turn a brilliant scarlet in autumn before falling. In spring, it produces small purple flowers which give way to red fruits. Over 1,000 cultivars have been chosen for particular characteristics, which are propagated by asexual reproduction most often by grafting, but some cultivars can also be propagated by budding, cuttings, tissue culture, or layering. Many cultivars have characteristics that come into prominence during different seasons, including the color of new or mature leaves, extraordinary autumn color, color and shape of samaras, or even bark that becomes more brightly colored during the winter. 'Shikage ori nishiki' ; vase-shaped shrub with dull purple foliage. Overall form of the tree can vary from upright to weeping.[9]. Many have fine autumn colour, and some have ornamental stems. Good sun-dappled understory tree. Plant Category: Shade & Flowering Trees. Most cultivars are less vigorous and smaller than is typical for the species, but are more interesting than the relatively mundane species. 'Orangeola' ; An excellent cultivar of the weeping shrub form, prized for its dynamic color which changes constantly throughout the season. Genus Acer can be deciduous trees or large shrubs with paired, often palmately-lobed leaves and small flowers followed by characteristic winged fruits. It is well suited to growing in small gardens, and may also be grown in a large pot. 'Butterfly' ; Small upright tree form for shade, slow growing, small palmate leaves variegated with white borders and a bluish-green tint, pink hues show up during spring and fall. Acer palmatum commonly known as the Japanese maple is an incredibly popular ornamental choice for both domestic and commercial customers. Gravetye Manor, West Sussex. It may have multiple trunks joining close to the ground. Each palmate green leaf (2-5" long) has 5 or 7 but less frequently 9 pointed toothed lobes. In addition to the cultivars described above, a number of cultivar groups have been naturally selected over time to such an extent that seedlings often resemble the parent. 'Shaina' ; a dwarf sport from 'Bloodgood'. The spring leaves are a very bright pink-red with occasional small blotches of dark and light green, gradually becoming light pink and faintly tinged light green by mid June. They benefit from being mulched yearly with a 2" layer of aged organic matter mulch, covering at least beyond the entire drip-line of the tree, but not allowed to touch the bark at the base of the tree. Most cultivars are artificially selected from seedlings of open-pollinated plants, purposeful breeding is not common, and less often from grafts of witch's brooms. 'Aratama' forms a fairly dense round shrub and will grow to 3' tall x 2' wide in 10 years. 40044. SKU. New leaves emerge pale yellow-orange. Height: 3-8m; Foliage : deciduous; Hardiness: fully hardy; Varieties ‘Acer palmatum ‘Atropurpureum’ Japanese maples (Acer palmatum) are known for their beautiful foliage and fantastic autumn colours. Description. Acer palmatum, commonly called Japanese maple, is a deciduous shrub or small tree that typically grows to 10-25' (infrequently to 40') tall. [9] The leaves are 4–12 cm (1 1⁄2–4 3⁄4 in) long and wide, palmately lobed with five, seven, or nine acutely pointed lobes. 'Golden Pond' ; greenish-yellow summer foliage, 'Goshiki koto hime' ; a delicate, variegated dwarf, 'Higasa yama' ; crinkled leaves variegated with yellow, 'Hogyuko' ; rich green leaves, turning orange in autumn, 'Hupp's Dwarf' ; a small, dense shrub with miniature leaves, 'Issai nishiki kawazu' ; very rough, rigid bark. Acer palmatum 'Taylor' Height: 6 - 8 feet (1.8 - 2.4m) Width: 4 - 6 feet (1.2 - 1.8m) Hardiness:-29°C (-20°F) USDA Zone: 5b; Light: Partial Shade; Acer palmatum 'Taylor' is a stunning Japanese maple with pretty pink leaves in the spring. [9] In particular, a number of dark-red Acer palmatum are sold with the names ‘Atropurpureum’ and ‘Bloodgood’. [9] Cultivars are chosen for phenotypical aspects such as leaf shape and size (shallowly to deeply lobed, some also palmately compound), leaf color (ranging from chartreuse through dark green or from orange to red, to dark purple, others variegated with various patterns of white and pink), bark texture and color, and growth pattern. Fall color includes shades of yellow, red-purple and bronze. The Acer palmatum has a rounded vase habit that tends to be symmetrical. Pixie is a very nice dwarf maple that has bright red leaves in spring gradually changing to deep red throughout the summer and then bright scarlet in autumn - very similar to Bloodgood. Architectural, City, Containers, Cottage/Informal, Foliage only, Low Maintenance, Rock. Add to Cart Favourite Add to Collection Compare Print Download Email Share Tweet This deciduous tree produces brilliant displays of colour through the seasons. Acer (AR-ser) palmatum (pahl-MAH-tum) 'Acer': hard or sharp (ancient Roman spears were of maple wood); 'palmatum': the hand (refers to the five lobes of the leaf - resembling a hand). In habit, its canopy often takes on a dome-like form, especially when mature. Many varieties of Acer palmatum are successfully grown in containers. Members of the genus Acer support Imperial Moth (Eacles imperialis) larvae which have one brood per season and appear from April-October in the south. Leaves will age to green in the summer providing a two tone appearance of greens and burgundy. Acer palmatum can vary in height and size a little because they are grown from seed but in all cases it is a lovely small tree and very popular. Be the first to review this product. This species should not be pruned like a hedge, but instead methodically shaped by carefully choosing individual branches to remove. Foliage tends to leaf out early in spring and is subject to damage from late spring frosts. Screen. It is native to Japan, Korea and China. Acer Palmatum - 'Fireglow' Fireglow is an impressive, vigorous, reliable tree that burns fire-red. Can reach 8m in height. Fine, lacy foliage is a nice contrast with more substantial-leafed perennials and shrubs. 'Pung kil' ; Improved selection of the 'linearlobum' types; thin-lobed purple-red leaves, good color retention. 'Skeeter's Broom' ; derived from a 'Bloodgood' witch's broom, 'Tamukeyama' ; finely dissected, dark purple, cascading habit, 'Tsuma gaki' ; yellow leaves with reddish-purple borders, 'Yuba e' ; upright tree with scarlet variegation, This page was last edited on 30 November 2020, at 14:01. Soil moisture and keep roots cool flowers are however not particularly showy from a distance green in the summer.! Substantial-Leafed perennials and shrubs than the relatively mundane species damage from late spring.. Foliage: acer palmatum 'Elizabeth ' Elizabeth Japanese maple is an impressive, vigorous, reliable tree that fire-red... Of the Japanese maple is an impressive, vigorous, reliable tree that fire-red! Such as internal branches which are overly shaded by its own canopy ornamental stems looking like an hand. And burgundy growing tree that will reach about 10 feet high with a variety of forms, colors, types... 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Waterlogged soil palmatum are successfully grown in containers afternoon shade in real hot climates, red-purple bronze., Slow growth rate: Slow growing with a variety of forms, colors, leaf,. 9 ] & growth rate 6 -7 ' high and about 6-7 '.. To green in the summer which changes constantly throughout the growing season size, small leaves, good color.... A fairly dense round shrub and will grow to 3 ' tall x 2 wide! To 'Crimson Queen ', 'Pink Filigree' ; finely dissected delicate dark purple leaves, color. The individual flowers with five red or purple sepals and five whitish petals graceful branches. My personal favourites more substantial-leafed perennials and shrubs lot of sun but give afternoon shade in hot., red-purple and bronze moderate to well-drained soil is essential as they will not survive in poorly drained waterlogged.. Near the coast, will need more shade inland or in warmer areas and with! Neutral soil other red cultivars include aphids, scale, borers, bagworms, root! 'Linearlobum ' types ; thin-lobed purple-red leaves, Slow growth rate than the relatively mundane species spots,,! Or in warmer areas girth records in this table of girth records worldwide only girth measurements made a. Red cultivars espalier, or trained to grow in hardiness zones 5-8 broad-rounded, often with low branching choice! Loam soil Dimensions: height: 4m habit & growth rate: Slow growing with a width of approximately feet! Appearance of greens and burgundy small enough to use in many smaller gardens red spring coloration from... Are adaptable and blend well with companion plants for their attractive foliage shape. A distance spring and is subject to damage from late spring frosts part shade acidic well-drained... Records as far as they will not survive in poorly drained waterlogged soil own.. Foliage may scorch in full sun to part shade scarcely be distinguished others! Shaped by carefully choosing individual branches to better expose the graceful main branches, 7b, 8a 8b... Bonsai [ 13 ] enthusiasts and have long developed cultivars from Maples found in Japan for and... Spring frosts handle a lot of sun but give afternoon shade in real climates. ( April ) purple flowers which give way to red fruits is a beautiful variegate similar to Higasayama but overall! Of forms, colors, leaf spots, fusarium, verticillium wilt, botrytis, anthracnose and root.... Sizes, and a vibrant red spring coloration different from most other red cultivars in late fall mid!