Minimum temperature ranges (in degrees C) are shown in brackets, Aspect South-facing or West-facing or East-facing, Ultimate height Acer Palmatum Osakazuki. Potential disease problems include stem canker, leaf spots, fusarium, verticillium wilt, botrytis, anthracnose and root rots. Acer palmatum 'Osakazuki' NC State University and N.C. A&T State University work in tandem, along with federal, state and local governments, to form a strategic partnership called N.C. General plant form is rounded to broad-rounded, often with low branching. It requires a partially shaded spot which can be protected from cold winds. Pruning is best kept to a minimum, but if needed should be done in late fall to mid winter. These plants will have a lot more details displayed including an image. Please note: Osakazuki multi-stems size Small are 1.25-1.5m in height when supplied Acer palmatum Osakazuki is a popular cultivar of Japanese Maple which is considered to be the very best of them all for producing a stunning autumn display of red colour. 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. They perform best in moist, but free draining soil, and the smaller growing varieties are lovely in pots. Categories: Big Bugger , Bigger Bugger , Biggest Bugger , Deciduous Tags: Deciduous , patio tree It has larger than normal leaves for an Acer with 7 lobes which are green during the summer but turn a brilliant orange scarlet in autumn. Height and spread: 2.5-4M x 2.5-4M. A purchase of an Osakazuki Japanese maple is a true investment in your yard! Samaras ripen in September-October. Messages: 6,865 Likes Received: 4,336 … Acer ‘Osakazuki’ Acer palmatum ‘Osakazuki’. Fall color includes shades of yellow, red-purple and bronze. Good sun-dappled understory tree. Its average texture blends into the landscape, but can be balanced by one or two finer or coarser trees or shrubs for an effective composition. Green. ?sakazuki' is a large deciduous shrub of rounded habit. If you select any attributes with or without a plant name, you will see a much narrower selection of results taken only from the old RHS Plant Selector database. Image Ron Kemeny. Its green foliage turns a fiery crimson in autumn. It is native to Japan, Korea and China. Search by plant name, key attributes or both to find plant details and a list of Leaves are green throughout the growing season until fall. 10-20 years, Cultivation Acer Palmatum Trees. Grow in a moist but well-drained soil. Osakazuki Japanese Maple is an open deciduous tree with a more or less rounded form. Acer Palmatum Osakazuki is also known as a Japanese maple Osakazuki. Osakazuki is a sturdy, hardy grower with medium to large-sized seven lobed leaves. Japanese Maple ‘Osakazuki’ A large deciduous shrub of rounded habit.The green leaves turn to brilliant orange-scarlet in autumn. It is included in an evolving list of plants carefully researched and chosen by RHS experts. Cottage & Informal Garden Architectural City & Courtyard Gardens Patio & Container Plants Rock Garden, Pests Aphids and horse chestnut scale may be a problem, Diseases Foliage tends to leaf out early in spring and is subject to damage from late spring frosts. Soil Ph: Acid neutral AGM plants have been through a rigorous trial and assessment programme. Virtually all of the features of the old searches are still available and in addition we have added several new features to create a more comprehensive and user friendly search experience. Acer palmatum 'Osakazuki' is the right Japanese maple for you. Acer palmatum ‘Osakazuki’ Without needing much intervention, Acer palmatum ‘Osakazuki’ grows into a neat and beautifully rounded habit to a height of 4m. Chlorosis may occur in high pH soils. It is also a very strong, healthy growing tree with a short trunk and large head of leaf covered branches. New foliage may scorch in full sun locations in hot summers areas, particularly if soils are not kept consistently moist. Acer palmatum, commonly called Japanese maple, is a deciduous shrub or small tree that typically grows to 10-25' (infrequently to 40') tall. Osakazuki Akame Japanese Maple. Bonsai.Best located in a sheltered location. A deciduous Japaneses Maple it will grow to a Maximum Height of 6 meters and has a Maximum Spread of 6 meters. Best known for its intense crimson fall colour. Grows well in sandy loams. Position: Sun – part shade. Acer Palmatum 'Osakazuki' (Japanese Maple 'Osakazuki') - Shrub quantity. times, Need more criteria? 2.5-4 metres, Ultimate spread Osakazuki is a gorgeous Japanese maple. suppliers. Buy this Exceptional Fall color Osakazuki Japanese maple tree online with confidence at our online Japanese maple store. Also known as Japanese maple, varieties differ in their colouration and degree of dissection, but remain similar in their graceful nature and stunning colour, especially come Autumn. This Acer bears large, lobed bright green leaves within the summer months, turning to a gorgeous scarlet in the autumn months which is the star of the show, giving you several weeks of colour. Broad Upright. Showing the under side of the leaf and the fruit of Acer palmatum 'Osakazuki' in Sheffield Park Garden, May 2018. Slow-growing and suitable for container growing, Acer palmatum is the perfect species for small gardens. Description. Mites may be troublesome. RHS Garden Hyde Hall Spring and Orchid Show, Free entry to RHS members at selected We have combined these two powerful search tools into a single Find a Plant service searching over 250,000 plant records. It is native to Japan, Korea and … Water in summer if necessary. Acer palmatum, commonly known as Japanese Maple, Palmate Maple, or Smooth Japanese Maple (Japanese: irohamomiji, イロハモミジ, or momiji, 紅葉), is a species of woody plant native to Japan, Korea, China, eastern Mongolia, and southeast Russia. Leaves relatively large, 7-lobed, green but turning to brilliant orange-scarlet in autumn. Clusters of small red flowers can be found in spring. RHS members can get exclusive individual advice from the RHS Gardening Advice team. Acer palmatum 'Osakazuki' Japanese Maple. 2.5-4 metres, Time to ultimate height DeciduousHeight - 5m (16ft) Sapindaceae, Genus Flowers are followed by samaras (to 3/4" long) in pairs. Generally pest and disease free, although may be affected by aphids during the Summer months, Acer Palmatum Osakazuki is an easy to grow small ornamental garden tree or large shrub and suitable in many if not all locations, from cottage planting schemes to town gardens and coastal areas. A stunning blaze of long lasting, fiery scarlet foliage colours appear during the autumn. Cooperative Extension, which staffs local offices in all 100 counties and with the Eastern Band of Cherokee Indians. Genus Acer can be deciduous trees or large shrubs with paired, often palmately-lobed leaves and small flowers followed by characteristic winged fruits. At dusk, the tree appears to glow. Specimen/accent or group around the home or yard or periphery of the border. The Royal Horticultural Society is the UK’s leading gardening charity. The Garden wouldn't be the Garden without our Members, Donors and Volunteers. This is an excellent small shade tree for smaller gardens. Further to that these trees are said to have one of the best Autumn displays, bright oranges and fiery crimson, it’s no wonder that they are a favourite amongst gardeners. Name: acer palmatum ‘Osakazuki’ Approx. Acer palmatum 'Osakazuki' A neatly rounded tree growing to approx 6 metres in height. Woodland garden margins. Japanese maples are generally grown for their attractive foliage and shape. Best grown in moist, organically rich, slightly acidic, well-drained soils in full sun to part shade. Many have fine autumn colour, and some have ornamental stems Where is this species invasive in the US. The flowers are rather attractive close up, but are not particularly showy from a distance. We aim to enrich everyone’s life through plants, and make the UK a greener and more beautiful place. Image Ron Kemeny. Potential insect pests include aphids, scale, borers, bagworms, and root weevils. It has medium to large seven lobed leaves and is a hardy, sturdy grower. It’s perfect for growing as a focal point in the garden or in a mixed shrub border. Some claim it has the most intense colour of all the maples. Garden Maple Moderately wind hardy. Ideal for the smaller garden, yet still capable of creating autumn drama in a large garden, Acer palmatum 'Osakazuki' is a small tree or large shrub with an attractive open habit. Verticillium wilt sometimes a problem. The height of the plant does not include the pot. Acer palmatum ‘Osakazuki’ is one of the best Japanese maples to grow for autumn colour. Join Acer palmatum ‘Osakazuki akame’ is a Broader growing form than the standard ‘Osakazuki’, this selection shares the same sturdy stature and amazing fall color with olive orange leaves in spring which slowly change to green as they mature.. Garden Size: 20’H x 15’W. Fertilize in spring before leaves emerge. Mulch helps retain soil moisture and keep roots cool. Different cultivars of the Japanese Maple have been developed for centuries by horticulturists, who have created over a thousand different varieties by now. Probably the most brilliant of all cultivars. Acer Palmatum 'Osakazuki' is a large, deciduous shrub of rounded habit.Iy's leaves are relatively large, 7-lobed, dark green but turning to brilliant orange-scarlet in … Spring or summer pruning often results in significant bleeding. Add to basket. It has an open habit and large, bright green leaves which turn a brilliant scarlet in autumn, lasting for several weeks before falling. Acer Palmatum Group: Amoenum – Green. 'Osakazuki' (Amoenum Group) is a vigorous upright tree with a rounded crown that typically grows to 15-18' tall over the first 10 years, but eventually matures to as much as 20-25' tall. Acerholic Esteemed Contributor Forums Moderator VCBF Cherry Scout Maple Society. Award-winning Acer palmatum 'Osakazuki' is a large deciduous shrub or small rounded tree with large, 7-lobed, serrated, bright green leaves turning brilliant orange-scarlet to crimson-red in fall. Acer Osakazuki. Acer palmatum 'Osakazuki' is a large deciduous shrub with a rounded habit. 222879/SC038262, If you enter just a plant name, you will see results from the old RHS Plant Finder and Selector databases. Site in locations protected from strong winds. New growth is a pinky bronze colour that turns into medium to large lobed green leaves. Leaf colour is best in partial shade, although full sun can be tolerated. Acer palmatum 'Osakazuki' grown as a lawn specimen. It has a broad vase-shaped growth habit and is usually multi-stemmed. Description: Acer palmatum 'Osakazuki' is a classic green leaved Japanese Maple variety. Its crimson foliage is thought to be the most intense of all maples. Acers like sun, not shade, but most prefer light shade during the hottest part of the day. Acer palmatum Osakazuki has been sold round the world for over a hundred years and autumn colour is only one reason for the popularity of this cultivar. Acer palmatum 'Osakazuki' is perhaps one of the best of all the maples. Divided into 3 groups these lists, linked below, are maintained by a team of RHS staff and are reviewed annually. Flowers and fruits small, red, All ratings refer to the UK growing conditions unless otherwise stated. Each large palmate leaf has seven serrate, moderately-cut lobes which are divided slightly more than 1/2 way to the leaf base. Each leaf is cupped at the base, as suggested by the cultivar name (osakazuki from Japanese means leaf like a wine cup). This famous cultivar is best known for its intense autumn colours. You can buy Acer palmatum Osakazuki Japanese maple online mail-order. Avoid hot and dry sites. Description. Brunnera macrophylla 'Jack Frost', Acer palmatum 'Osakazuki', Digitalis purpurea 'Pam's Choice', Milium effusum, table and chair on patio in shady corner, Acer palmatum 'Bloodgood' Charred wooden bench, Acer palmatum 'Osakazuki', Milium effusum, Brunnera macrophylla 'Jack Frost', Geranium ‘Johnson’s Blue’, stepping stone path. A robust upright spreader. Page 3 of 3 < Prev 1 2 3. Many have fine autumn colour, and some have ornamental stems, Details 12-15″/year. Each leaf has several lobes (typically 5–7) that all originate from one point looking like an open hand with outstretched fingers. 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. Looking After Your Acer Palmatum Osakazuki. Japanese Maple 'Osakazuki' Overview. Join the RHS today and support our charitable work, Keep track of your plants with reminders & care tips – all to help you grow successfully, For the latest on RHS Shows in 2020 and 2021, read more, RHS members get free access to RHS Gardens, Free entry to RHS members at selected times », Reduced prices on RHS Garden courses and workshops, Our Garden Centres and online shops are packed with unique and thoughtful gifts and decorations to make your Christmas sparkle, General enquiries Leaf scorch can be caused by lack of soil moisture or excessive exposure, Propagation Native to China, Japan, and Korea, the Maple Acer Palmatum has been making its rounds throughout Europe and North American since the early 1800s. Acer Palmatum Osakazuki. Acer Palmatum 'Osakazuki' from Burncoose Nurseries available online to buy - Information: slightly bronze foliage, scarlet autumn colour. the RHS today and get 12 months for the price of 9, Other common names Each palmate green leaf (2-5" long) has 5 or 7 but less frequently 9 pointed toothed lobes. Japanese Maple 'Osakazuki', Acer palmatum (Elegans Group) 'Osakazuki', Acer palmatum (Heptalobum Group) 'Osakazuki', Acer palmatum 'Taihai'. Fairly fast growing as a young specimen, 'Osakazuki' settles down in maturity with an expected maximum height of … Try an advanced search, RHS Registered Charity no. In general, the larger leaves varieties are more tolerant of wind than the cut-leaf dissectum types. Japanese maple 'Osakazuki', Synonyms The ‘Osakazuki’ Maple Acer palmatum ‘Osakazuki’ With brilliant orange to red Autumn foliage, Acer palmatum ‘Osakazuki’ is one of the best varieties available. Mon – Fri | 9am – 5pm, Join the RHS today and support our charity. Acer can be deciduous trees or large shrubs with paired, often palmately-lobed leaves and small flowers followed by characteristic winged fruits. The Acer palmatum ‘Osakazuki’ is a cultivar of the Acer ‘palmatum’. Screen. Low Maintenance Acer palmatum 'Osakazuki'. Photographed at Sheffield Park Garden, East Sussex, UK, May 2019. Acer palmatum 'Osakazuki' Discussion in 'Acer palmatum cultivars (photos)' started by Elmore, Jan 5, 2004. The Acer Palmatum Osakazuki, like many Japanese maples can be a bit finicky, but will thrive in the right conditions. Propagate by grafting or softwood cuttings, Suggested planting locations and garden types It is particularly noted for its vibrant crimson red fall color. Zone 5. Acer palmatum 'Taihai' Acer palmatum (Elegans Group) 'Osakazuki', Acer palmatum (Heptalobum Group) 'Osakazuki', Family Acer palmatum 'Osakazuki Akame' - Osakazuki Akame Japanese Maple More About Acer palmatum 'Osakazuki Akame' New growth and spring colour of gold with orange leaf tips and edges It has an open habit with large, seven lobed bright green leaves turning fiery scarlet in autumn producing a spectacular array of colour. This is a small growing deciduous tree that will … 020 3176 5800 Small reddish-purple flowers in umbels bloom in mid spring (April). Excellent for ordinary use in appropriate conditions. Email admin@boulevardandboutique.co.nz to check availability and get further details on our Acer palmatum ‘osakazuki’. Acer palmatum ‘Osakazuki’ Wide chunky leaves beautiful Bronze green over summer, with Intense crimson autumn tones. Acer palmatum, commonly called Japanese maple, is a deciduous shrub or small tree that typically grows to 10-25' (infrequently to 40') tall. 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