A native of Japan, Taiwan and eastern China, Japanese zelkova wins gardeners’ hearts with its graceful shape, dense foliage and attractive bark. It can reach a height of 30 meters (100ft) and develops the characteristic broomstyle shape with a straight trunk fanning out into many branches and twigs. 'Village Green' -A common plant in commerce, this form develops a straight, clean trunk and reaches 50' to 60' tall. It has a spreading, generally upright branching, vase-shaped habit. Should be transplanted in the spring, as young trees are susceptible to frost. Zelkova serrata – Japanese Zelkova, Keaki. These trees do not fare well in drought, cannot survive in shade, and die if temperatures drop below -33 degrees Farenheit. Its smooth gray bark exfoliates with age to reveal orange inner bark. fall leaf color, drought tolerant, deer resistant . Drought tolerant and fairly tolerant of urban sites once established. A smaller sized selection, Wireless® Japanese Zelkova is a deciduous tree with a wide rounded canopy that provides dense shade in the summer and beautiful fall color when its broad green leaves turns shades of red and orange. Posted by ILPARW (southeast Pennsylvania - Zone 6b) on Aug 7, 2018 3:26 PM. Haraguchi M, 1998. Native to Japan, Taiwan, and eastern China, zelkovas are noted for their attractive bark and dense, clean foliage. The seed was collected from a wild specimen in Korea. Create a membership account to save your garden designs and to view them on any device. In bloom, the flowers are yellow-green and are clustered along new stems. The 'Village Green' cultivar of the Japanese Zelkova is a very common medium-sized shade or street tree in the Philadelphia region that is mostly planted in parks, in parkways along streets, in sidewalk wells, on school & college and business park campuses, and at public buildings. Village Green' is a more vigorous selection of this species with a straight trunk and dark green leaves that turn red in fall. The plant has the potential to grow 80' tall with a spread of 60'. To create additional collections, you must be a paid member of our site. The Japanese zelkova, is a deciduous tree that typically grows to a height of around 30m. If you provide us with your name, email address and the payment of a modest $25 annual membership fee, you will become a full member, enabling you to design and save up to 25 of your garden design ideas. 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It is a truly underutilized tree in modern landscapes. Join now and start creating your dream garden! Native to: Japan, Korean Pensinsula, China, Taiwan This tree typically grows to: 50-75 feet tall and 50 feet wide This tree prefers these conditions: Sun, part shade Sawleaf zelkova Sun Requirements. Eventually they become small, ovate drupes as fall arrives. To use the website as intended please  Zelkova (Japanese Elm) Care guide for the Zelkova Bonsai tree. It is often grown as an ornamental tree, both in its native area and in Europe and North America. English: A closeup of the upper trunk bark of a Japanese Zelkova (Zelkova serrata en).Identified by tag at the Morris Arboretum with accession #1981-502-L, it was listed as received as a seed to the arboretum and planted sometime around 1981. The grey trunk is smooth at first with pink to brownish orange lenticels, but later it … Read more It typically has a short trunk followed by many erect branches that continue upwards to create a round-topped head. Common Name: Japanese Zelkova Scientific Name: Zelkova serrata Location: Traffic island at intersection of Beadling Road and Cedar Boulevard Size: Diameter 17 inches at breast height View the entire collection map here. Annual plants bring color and excitement to summer gardens.... A beautiful plant combination to brighten up a shaded... Use our interactive toolsto design your dream garden. General information: Zelkova is often listed as a replacement for American Elm since it has roughly the same vase shape and grows 90 to 100 feet tall with a 60 to 80 foot spread.Zelkova is massive, with the trunk capable of growing to four feet or more in diameter. All leaves are lost during the winter. Its twigs are typically thin and have small, dark conical buds in zigzag patterns. Its covering is dry or hard, and it does not attract wildlife as it is inconspicous. The first cultivation outside of Asia was by Philipp Franz von Siebold, who introduced it to the Netherlandsin … Japanese elm - Zelkova Generality also known as Japanese elm, in nature this deciduous plant also reaches 30 meters in height; it has medium-sized, green, serrated leaves, very dense, rounded crown; brown bark, green, insignificant flowers. Becoming a contributing member of Gardenia is easy and can be done in just a few minutes. Japanese Zelkova develop peeling bark in old age, exposing orange patches of inner bark. Tiny flowers appear in spring as the foliage unfurls, but they are not particularly showy. It is easy to transport, and often available in burlap form. Thank you for joining my channel. It provides good shade and has an easy fall cleanup. Mass clonal propagation of selected mature keyaki (Zelkova serrata Makino) trees by axillary bud culture. The tree grows rapidly when young though the growth rate slows to medium upon middle age and maturity. Zelkova serrata, commonly called Japanese zelkova, is a medium to large deciduous tree, typically growing to 50-80’ tall with a spreading, generally upward-branching, vase-shaped crown. Zelkova serrata is planted as a lawn or park tree for its attractive bark, leaf color and vase shape. General information: Zelkova is often listed as a replacement for American Elm since it has roughly the same vase shape and grows 90 to 100 feet tall with a 60 to 80 foot spread.Zelkova is massive, with the trunk capable of growing to four feet or more in diameter. May be affected by Dutch elm disease, Propagate by softwood cuttings from young plants in summer, grafting in winter or propagate by seed sown outdoors in fall. Map of the Natural Range of Distribution: tpittaway.tripod.com The bark is typically grayish-brown/grayish-white and has lenticels. You can differentiate these trees from an American Elm due to the Zelkova's unwinged fruit and symmetrical rather than uneven leaves. Virtually pest and disease free. Hashizume H, 1994. The effect of light intensity on the growth and development of Zelkova serrata seedlings. The Japanese elm is a deciduous tree which is native to Japan, Korea and Taiwan. Zelkova serrata is a medium-sized deciduous tree that typically grows up to 100-feet tall with a spreading, upward-branching, vase-shaped crown. The petioles are 2–5 mm long. The trunk is usually branched with several sturdy main branches. Note this is the default cart. It is also ornamentally superior for its dark green leaves, red fall color and attractive peeling bark. Dark green leaves with serrated margins and a slightly rough texture turn yellow, copper, orange or deep red to purplish-red in fall, putting on a showy display. The crown is shorter and more rounded than the American elm. ZELKOVA SERRATA Common Name: Japanese Gray-Bark Elm. The foliage of neatly toothed, lance-shaped, mid-green leaves warms up to attractive shades of gold, dark red or cinnamon in fall. The reproductive season of the tree ends when its leaves turn from green to yellow to red and are eventually dropped, but cold stratification is not necessary for the germination of seeds. A tree with a loose, broad and semi-open crown. This tree is the Japanese zelkova, and its graceful shape and attractive bark make it a very worthy substitute for the lost elm, and a lovely shade tree in its own right. It also makes a good substitute for American elm, as it is resistant to Dutch elm disease. You can differentiate these trees from an American Elm due to the Zelkova's unwinged fruit and symmetrical rather than uneven leaves. Bark of mature Japanese zelkova. Each leaf typically contains 8-14 pairs of veins. The tree has hermaphroditic flowers that bud in the spring. It is a medium to large deciduous tree, typically growing to 50–80 feet tall with a spreading, generally upward-branching, vase-shaped crown. Browse pictures and read growth / cultivation information about Japanese Grey-bark Elm, Japanese Zelkova (Zelkova serrata) 'Musashino' supplied by member gardeners in … The tree blooms in mid spring and then produces fruits with seeds during the summer and fall. It has a moderate growth rate and likes a sunny exposure. The branches contain leaves that can grow up to 5 cm long and wide and have an oddly pinnate arrangement. Privacy policy. During the summer, the leaves stay … The Japanese Zelkova is a good street and shade tree that has an appealing vase-shaped form with a rounded crown. Japanese Zelkova is large vase-shaped tree with a dense canopy and attractive brown, exfoliating bark. ' Mostly grown for its large size and reddish-purple fall leaf color and colorful bark Mature Height x Spread. Zelkova serrata Zelkova serrata Common Name: Japanese Gray-Bark Elm. Its natural habitat is in Asia, specifically Japan, Korea, Taiwan and eastern China. Native to Japan, Taiwan and eastern China. These leaves are simple, ovate, and have serrated or crenate margins, which is why the tree has the species name serrata. Zelkova serrata Figure 1. While every effort has been made to describe these plants accurately, please keep in mind that height, bloom time, and color may differ in various climates. Accept Deleting this collection CANNOT be undone. The pistilate flowers are about 1.5mm in diameter and are found mostly in the upper leaves. Both a shade tree and an ornamental tree, Zelkova serrata enjoys a good resistance to Dutch elm disease and has recently become a substitute for American elm (Ulmus americana). Japanese zelkova tree has often been promoted as a substitute for the American elm (Ulmus americana), now largely eliminated as a landscape tree because of its susceptibility to Dutch elm disease.While the Japanese zelkova doesn't have quite the charm of the American elm, it is an attractive tree and well worth planting. Japanese Zelkova Tree Facts. The Zelkova serrata is not native to North America, although it has replaced the American elm because it is resistant to the Dutch elm disease. When there are exfoliated patches, the orange inner bark is revealed. It is characterized by a short trunk dividing into many upright and erect spreading stems forming a broad, round-topped head. Bloom Period and Seasonal Color. The Japanese zelkova, is a deciduous tree that typically grows to a height of around 30m. Green leaves turn yellow, copper, orange or deep red to purplish-red in fall, putting on a showy display. They are green in spring and throughout the summer, but change to yellow, orange and red during fall. It has steel gray colored bark but as it gets older the bark turns orange. Buds emerge at a 45 degree angle from the stem and are egg-shaped with dark brown scales. The color of the leaves change by season. The leaves are rough on top and basically smooth underneath. The peeling bark on older trees exposes orange patches, which can be quite impressive. The drupes are originally green but darken to brown and are about 2.5 to 3.5 mm in diameter. Mature Japanese Zelkova. It is also commonly used for bonsai; its attractive shape and colors make it a popular choice for the art. Grows up to 50-80 ft. tall and wide (15-24 m). Leaves borne on inverted pins; Veins parallel, each ending in a tooth The foliage of neatly toothed, lance-shaped, mid-green leaves warms up to attractive shades of gold, dark red or cinnamon in fall. Prized for its graceful shape, clean serrated foliage and attractive bark, award-winning Zelkova serrata (Japanese Zelkova) is a spreading deciduous tree with an upward-branching, vase-shaped crown. Prized for its graceful shape, clean serrated foliage and attractive bark, award-winning Zelkova serrata (Japanese Zelkova) is a spreading deciduous tree with an upward-branching, vase-shaped crown. I started my gardening channel based on my collection figs, at one point I had over 350 varieties in Seattle. The fruit of the Zelkova serrata is oval shaped, and less than a half inch in length. Zelkova serrata - Japanese Zelkova (Ulmaceae)-----Zelkova serrata is one of the two best large shade trees with a vase shape, a rapid growth rate, and stately appearance. The bark is a smooth, reddish brown when young with prominent cherry-like lenticels. Quick ID. The branches tend to be glabrous. It is noted for its graceful shape, clean foliage, attractive bark and resistance to Dutch elm disease. 60 to 70 feet x 50 to 60 feet Added Benefits. Zelkova has in fact been promoted in recent years as a substitute for American elm (Ulmus americana) because of its resistance to Dutch elm disease. Zelkova is closely related to elms, but it is resistant to Dutch elm disease. Zelkova serrata (Japanese grey-bark elm, Saw-leaf Zelkova) originated in China, Korea and Japan and there, it grows in ravines, lowlands (stream valleys) and on shaded hill slopes.In the forests of Japan, the strong grower (reaching up to 30 metres in height) occurs along with other species including Acer japonicum, Cornus controversa and Juglans ailantifolia. Journal of Japanese Forestry Research, 80:283-292. Japanese Zelkova1 Edward F. Gilman and Dennis G. Watson2 INTRODUCTION Zelkova is often listed as a replacement for American Elm since it has roughly the same vase shape and grows 90 to 100 feet tall with a 60 to 80-foot spread (Fig. It is noted for its graceful shape, clean foliage, attractive bark and resistance to Dutch elm disease. Zelkova serrata is a medium-sized deciduous tree usually growing to 30 m (98 ft) tall. The Japanese zelkova, known by its genus species name Zelkova serrata, can grow anywhere from 50 to 70 feet. It typically has a short trunk followed by many erect branches that continue upwards to create a round-topped head. Though the abundance of seeds is high, the spread of the fruit and seeds is very slow. It is native to Japan, Taiwan and eastern China. The staminate flowers grow to be about 3mm in diameter and cluster in the lower leaves. The description of these plants has been written based on numerous outside resources. Only plants will be removed from the collection. full sun, part sun . A medium to tall, deciduous tree from eastern Asia, it is often suggested and used as a disease-resistant substitute for the closely related American elm. Genus Zelkova are large deciduous trees or shrubs with neatly serrate, ovate leaves and inconspicuous flowers and fruit; good autumn colour Details Z. serrata is a spreading medium-sized deciduous tree with smooth grey bark and neatly toothed, lance-shaped leaves turning orange and yellow in autumn. The tree grows each year during the spring and summer. Casting dense shade with its spreading, vase-shaped canopy, Japanese zelkova has handsome bark and pleasing dark glossy green foliage that turns bronzy orange or burgundy in autumn. It has a moderate growth rate and likes a sunny exposure. 1). Other ornamental features of Japanese Zelkova include summer/autumn foliage, fine texture, and attractive bark. We use cookies on this website, you can read about them here. 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