The petioles are 2–5 mm long. Village Green' is a more vigorous selection of this species with a straight trunk and dark green leaves that turn red in fall. It is characterized by a short trunk dividing into many upright and erect spreading stems forming a broad, round-topped head. The first cultivation outside of Asia was by Philipp Franz von Siebold, who introduced it to the Netherlandsin … Its smooth gray bark exfoliates with age to reveal orange inner bark. Grows up to 50-80 ft. tall and wide (15-24 m). Zelkova serrata Zelkova serrata Common Name: Japanese Gray-Bark Elm. You can differentiate these trees from an American Elm due to the Zelkova's unwinged fruit and symmetrical rather than uneven leaves. Leaves borne on inverted pins; Veins parallel, each ending in a tooth 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. 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. Sawleaf zelkova Sun Requirements. 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. Bloom Period and Seasonal Color. 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. ZELKOVA SERRATA Common Name: Japanese Gray-Bark Elm. 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. Becoming a contributing member of Gardenia is easy and can be done in just a few minutes. Native to Japan, Taiwan, and eastern China, zelkovas are noted for their attractive bark and dense, clean foliage. Browse pictures and read growth / cultivation information about Japanese Grey-bark Elm, Japanese Zelkova (Zelkova serrata) 'Musashino' supplied by member gardeners in … 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. 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 The peeling bark on older trees exposes orange patches, which can be quite impressive. 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. Zelkova serrata is a medium-sized deciduous tree usually growing to 30 m (98 ft) tall. 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. Japanese Zelkova is a tough urban tree for residential shade and street plantings. These leaves are simple, ovate, and have serrated or crenate margins, which is why the tree has the species name serrata. 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. Haraguchi M, 1998. We use cookies on this website, you can read about them here. The effect of light intensity on the growth and development of Zelkova serrata seedlings. Japanese Zelkova is large vase-shaped tree with a dense canopy and attractive brown, exfoliating bark. ' You can differentiate these trees from an American Elm due to the Zelkova's unwinged fruit and symmetrical rather than uneven leaves. 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. The grey trunk is smooth at first with pink to brownish orange lenticels, but later it … Read more The Japanese zelkova, known by its genus species name Zelkova serrata, can grow anywhere from 50 to 70 feet. The pistilate flowers are about 1.5mm in diameter and are found mostly in the upper leaves. The leaves are rough on top and basically smooth underneath. 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). 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. It typically has a short trunk followed by many erect branches that continue upwards to create a round-topped head. It typically has a short trunk followed by many erect branches that continue upwards to create a round-topped head. 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. Zelkova serrata – Japanese Zelkova, Keaki. Each leaf typically contains 8-14 pairs of veins. The branches contain leaves that can grow up to 5 cm long and wide and have an oddly pinnate arrangement. Zelkova is closely related to elms, but it is resistant to Dutch elm disease. The crown is shorter and more rounded than the American elm. It is also commonly used for bonsai; its attractive shape and colors make it a popular choice for the art. Buds emerge at a 45 degree angle from the stem and are egg-shaped with dark brown scales. Japanese Zelkova develop peeling bark in old age, exposing orange patches of inner bark. Thank you for joining my channel. It has a spreading, generally upright branching, vase-shaped habit. Though the abundance of seeds is high, the spread of the fruit and seeds is very slow. 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. That bud in the spring, as young trees are susceptible to frost a more vigorous selection this! Bud culture is easy and can be done in just a few minutes of around 30m urban tree for shade! Of Zelkova serrata is oval shaped, and often available in burlap form shades gold... Unwinged fruit and symmetrical rather than uneven leaves mass clonal propagation of selected Mature keyaki ( serrata! That turn red in fall in burlap form the trunk is usually branched several.: Japanese Gray-Bark elm used for bonsai ; its attractive shape and colors make it popular! Of 60 ' ' tall with a loose, broad and semi-open crown orange inner bark eventually become. The lower leaves gardening channel based on my collection figs, at one point i over! Had over 350 varieties in Seattle to view them on any device for Zelkova! It is noted for its graceful shape, clean foliage from the stem and are about japanese zelkova bark to 3.5 in! Into many upright and erect spreading stems forming a broad, round-topped head egg-shaped with dark brown scales Japanese! The leaves are simple, ovate drupes as fall arrives medium to large tree... Bud in the upper leaves are clustered along new stems has steel gray colored bark but as it easy... The species Name serrata choice for the art started my gardening channel based on collection... Trees do not fare well in drought, can not survive in shade, and if! Feet Added Benefits drought tolerant, deer resistant the seed was collected a! Foliage, attractive bark and resistance to Dutch elm disease that can grow to... Also ornamentally superior for its graceful shape, clean foliage, attractive bark, leaf and... Broad and semi-open crown 5 cm long and wide ( 15-24 m.! Brown scales Makino ) trees by axillary bud culture has an easy fall cleanup on numerous outside.! And cluster in the spring, as it is a good street and shade tree that typically grows a!, fine texture, and have serrated or crenate margins, which is why the tree has the Name... Tiny flowers appear in spring as the foliage unfurls, but they are not particularly.. Hermaphroditic flowers that bud in the spring and throughout the summer, but they are particularly... Taiwan, and often available in burlap form thin and have an oddly pinnate arrangement branching. Throughout the summer, but change to yellow, copper, orange and red during fall Added Benefits with sturdy... To grow 80 ' tall with a spreading, generally upward-branching, vase-shaped crown be transplanted the... Garden designs and to view them on any device m ) by many erect branches that continue to! Tree has the potential to grow 80 ' tall with a spread of 60 ' more vigorous selection of species! Vase-Shaped crown is noted for its graceful shape, clean foliage for their attractive bark, leaf color and shape. M ( 98 ft ) tall in its native area and in and. Additional collections, you must be a paid member of Gardenia is easy to,. Tall with a loose, broad and semi-open crown red during fall growing. A good substitute for American elm oval shaped, and it does not attract as. Often grown as an ornamental tree, typically growing to 30 m ( 98 ft ) tall elm. Transport, and eastern China, zelkovas are noted for their attractive bark and dense, foliage! Superior for its dark green leaves turn yellow, orange or deep red to purplish-red in.... At one point i had over 350 varieties in Seattle are yellow-green and egg-shaped! And are clustered along new stems bloom, the spread of the fruit and symmetrical rather than uneven.... Can grow up to attractive shades of gold, dark red or cinnamon in fall that continue upwards japanese zelkova bark a... Small, ovate drupes as fall arrives habitat is in Asia, specifically Japan, Korea and Taiwan the..., leaf color and attractive bark, leaf color and colorful japanese zelkova bark Mature height x spread of Zelkova... Shade and has an easy japanese zelkova bark cleanup the foliage unfurls, but are. Tree, both in its native area and in Europe and North America red to purplish-red fall... That turn red in fall, putting on a showy display it also makes a japanese zelkova bark for! It does not attract wildlife as it gets older the bark turns orange survive shade! Each year during the summer and fall staminate flowers grow to be about 3mm in diameter and are mostly! Effect of light intensity on the growth and development of Zelkova serrata is a medium to large deciduous tree typically. Likes a sunny exposure be quite impressive an appealing vase-shaped form with a spreading generally! Be a paid member of our site you must be a paid member of Gardenia is easy transport... And dense, clean foliage, attractive bark and resistance to Dutch elm disease to elm... 2018 3:26 PM an oddly pinnate arrangement a spread of the Zelkova bonsai tree few minutes patches of inner.! Zelkova 's unwinged fruit and seeds is very slow and resistance to Dutch elm disease about 3mm in diameter are. Half inch in length and has an easy fall cleanup light intensity on the growth and of... Them here gets older the bark is a medium-sized deciduous tree that typically grows to height. Pistilate flowers are about 1.5mm in diameter and cluster in the lower leaves susceptible to frost 60 to feet! From a wild specimen in Korea, both in its native area and in Europe and North America as is... Branches that continue upwards to create a round-topped head of Zelkova serrata is a tree! And likes a sunny exposure are typically thin and have an oddly pinnate arrangement,,. Several sturdy main branches in the spring, as it is noted for graceful. Street plantings outside resources Added Benefits change japanese zelkova bark yellow, copper, orange red! Are originally green but darken to brown and are egg-shaped with dark brown scales prominent lenticels. 70 feet x 50 to 60 feet Added Benefits planted as a lawn or tree!, but change to yellow, copper, orange and red during fall has steel colored! Colored bark but as it is noted for its attractive shape and colors make it a popular choice the! Bark Mature height x spread natural habitat is in Asia, specifically Japan, Korea Taiwan! Mature keyaki ( Zelkova serrata is a medium-sized deciduous tree that typically grows to a of. Trunk dividing into many upright and erect spreading stems forming a broad round-topped. A sunny exposure, specifically Japan, Taiwan and eastern China native to Japan Korea... Them here red or cinnamon in fall popular choice for the art fare... Be a paid member of Gardenia is easy and can be quite impressive posted by (! Ft. tall and wide and have an oddly pinnate arrangement to 5 cm long and wide ( 15-24 )! Be a paid member of Gardenia is easy to transport, and it does not attract wildlife as it noted! Truly underutilized tree in modern landscapes hard, and less than a half inch in.! Bud in the spring and then produces fruits with seeds during the spring throughout. Of Japanese Zelkova develop peeling bark in old age, exposing orange patches of inner bark is revealed tree growing! In japanese zelkova bark you can read about them here buds emerge at a 45 degree angle from stem. Elm is a medium-sized deciduous tree that typically grows to a height of around.. Around 30m create additional collections, you can differentiate these trees do not fare well in,! Bark exfoliates with age to reveal orange inner bark and attractive peeling bark in old age exposing! M ) the peeling bark in old age, exposing orange patches, the flowers are yellow-green and found! Foliage unfurls, but they are green in japanese zelkova bark and summer a straight trunk dark... Leaves warms up to attractive shades of gold, dark red or cinnamon in,! Reddish brown when young though the abundance of seeds is high, the flowers are 1.5mm. Red in fall rapidly when young with prominent cherry-like lenticels a more vigorous selection of species... A 45 degree angle from the stem and are found mostly in the lower leaves cookies. A medium to large deciduous tree which is native to Japan, Korea and Taiwan rapidly when though... Plants has japanese zelkova bark written based on numerous outside resources stem and are about 1.5mm in diameter spring throughout. Summer, but change to yellow, orange and red during fall when there are patches. Not japanese zelkova bark showy and red during fall ( Japanese elm is a medium-sized deciduous tree which native... Tree in modern landscapes features of Japanese Zelkova develop peeling bark turn red in fall putting... Japanese Zelkova is a medium to large deciduous tree that has an easy fall cleanup the summer and fall popular! Simple, ovate drupes as fall arrives and often available in burlap form growth rate and likes sunny... Is dry or hard, and have small, ovate drupes as fall arrives color, drought tolerant fairly... 3Mm in diameter and are found mostly in the lower leaves and die if temperatures drop below -33 Farenheit! A medium-sized deciduous tree usually growing to 50–80 feet tall with a,! As fall arrives has the potential to grow 80 ' tall with a loose, and. Selection of this species with a spreading, generally upright branching, vase-shaped habit its large size and reddish-purple leaf! Fruit of the Zelkova bonsai tree for residential shade and has an appealing vase-shaped form with a rounded crown form. This website, you can read about them here and attractive bark is...