Autumn Purple® Ash Fraxinus americana ‘Junginger’ Zone: 4 Height: 45’ Spread: 40’ Shape: Rounded Foliage: Green, heavily textured Fall Color: Reddish-purple Fruit: Seedless The standard of comparison for White Ash. Calycomelia acuminata Kostel. Corvallis: north side of Central Park on Monroe Ave; also on 3rd St. between Adams and Washington Aves. Melioides Species: F. americana Binomial name Fraxinus americana L. Natural range of Fraxinus americana Synonyms Synonymy Aplilia macrophyla Raf. 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. Patrick Breen, See all Fraxinus. Height 15 - 18 m. The fresh green, odd-pinnate leaves, with usually 7 leaflets, become 30 - 40 cm big. It grows rapidly and forms a rounded crown 50' tall and slightly less wide. Unfortunately, experts no longer recommend planting new ash trees since they are susceptible to the deadly pest, the emerald ash borer. The veins are striking and the autumn colour is red purple to deep purple. Tree types standard trees multi-stemmed trees. This is the largest of the native ashes, typically growing 60-80’ tall. Flowers in Spring. Height after 10 years over 6m. They are lance-shaped, green, and approximately two to four inches long. ASH, Autumn Purple Fraxinus americana ‘Autumn Purple’ This popular seedless white ash is noted for its green glossy foliage turning to a pronounced deep purple in the fall. All information on this site is copyright protected. It has good dark green, glossy summer foliage and a good red-purple autumn color. Gray bark develops distinctive diamond-shaped ridging on mature trees. ‘Autumn Purple’ White Ash prefers a sunny exposure where it will develop its Topiary on stem multi-stem umbrella. Foliage consists of odd-pinnate compound leaves with 7 leaflets (less frequently 5 or 9). Mature spread. The “Autumn Purple” ash tree (Fraxinus americana “Autumn Purple”) is an eastern North American native deciduous tree. Fertilized female flowers give way to drooping clusters of winged samaras (to 2” long) that ripen in fall and may persist on the tree throughout winter. Flowers dioecious - male and female flowers on separate plants, lack petals, green to reddish purple, in clusters, appear before the leaves but not important ornamentally. Mature height. Common name (s): 'Autumn Purple' White Ash. General Information. Description: Autumn Purple’ is a broad-conical male clone that has a broad trunk, with grey bark that develops diamond-shaped ridges as it ages. General Notes. As the cultivar name suggests, it is particularly noted for its excellent, long-lasting, reddish-purple to deep mahogany-purple fall color. 'Autumn Purple', as the name suggests, has a much darker purple, fall colour than the common, white ash. Invasive potential: little invasive potential. Corvallis: north side of Central Park on Monroe Ave; also on 3rd St. between Adams and Washington Aves. Potential disease problems include fungal leaf spots, powdery mildew, rust, anthracnose, cankers and ash yellows. FRAK-si-nus a-mer-ih-KAY-na. Scientific name: Fraxinus americana. A male-gendered tree that will not produce seeds, it is a cultivated variety of white ash (Fraxinus Americana) that is native to much of the eastern United States. Autumn Purple® (F. americana ‘Junginger’) is a male selection that has started to be used in Palo Alto since the early 2000s. Best sited in locations protected from strong winds. Please see our copyright statement. Types of planting. Fraxinus americana, commonly called white ash, is native to eastern North America. As the cultivar name suggests, it is particularly noted for its excellent, long-lasting, reddish-purple to deep mahogany-purple fall color. Fraxinus americana, or White Ash, is a deciduous tree, native to North Carolina and found throughout the state except for the lower coastal region (it does not tolerate exposure to salt air). Often the outer portions of a tree most exposed to the sunlight have the most reds and purples, while inner portions remain bright yellow. ©2020 Has either male or female reproductive parts (dioecious). Fraxinus americana 'Autumn Purple' - purple-red fall color, male, 45' tall by 60' wide, yielding a spreading form with glossy Summer and Autumn foliage Fraxinus americana 'Rosehill' - relatively poor yellowish bronzy red fall color, seedless, 50' tall by 30' wide, noteworthy for its tolerance to poor soils that are distinctly alkaline in pH Size Product Details. The leaves of Autumn Purple white ash are compound, with a long leaf stem and five to nine leaflets. Winter Break CLOSED December 24th - 26th, OPEN 27th-30th, CLOSED December 31st-January 1st 2020 Seedless, a male. Genus Fraxinus are medium-sized to large, mostly deciduous trees with attractive pinnate leaves, sometimes conspicuous flowers and autumn colour, and distinctive winged fruits Details 'Autumn Purple' is a spreading, broadly conical, deciduous tree to around 18m tall. Pronunciation: FRACK-sih-nus uh-mair-ih-KAY-nuh. Autumn Purple® is a popular seedless selection of F. americana and ‘Marshall’ is a popular seedless selection of F. pennsylvanica, compare these two popular ash selections. Emerald ash borer will typically kill an ash tree within 3-5 years after infestation. Leaves opposite, pinnately compound, leaflets somewhat smaller than the species type, dark green and glabrous above. It is a rapid grower that develops a shapely oval crown. Fraxinus americana ‘Autumn Purple’ ® White Ash Boething Treeland Farms grows over 1,200 varieties of trees, shrubs, perennials and specialty plants on ten California nurseries to serve the wholesale landscape and nursery industries throughout the Western United States and beyond. Use. Tolerant of neutral to slightly alkaline soil conditions. Fraxinus americana 'Autumn Purple' Ash. Oval to oblong-lanceolate leaflets (3-5” long) are dark green above and whitish green below. Flowers Inconspicuous. The purple ash tree (Fraxinus americana ‘Autumn Purple’) is actually a white ash tree that has purple leaves in fall. Ash trees have typically been used over time in a variety of applications including shade tree, street tree or lawn tree. Add To Favorite Plants View Favorites List. Dieser Artikel ist zurzeit leider nicht verfügbar. Fraxinus americana 'Autumn Purple' (syn. Gray bark develops distinctive diamond-shaped ridging on mature trees. Autumn Purple White Ash is a deciduous tree with a strong central leader and a distinctive and refined pyramidal form. USDA hardiness zones: 3B through 9A (Fig. Emerald ash borer is native to Asia. Fraxinus americana 'Autumn Purple' Autumn Purple White Ash synonym Fraxinus americana 'Junginger' Download PDF. White ash is a valuable timber tree. Growing Zones: 3-9 outdoors This plant may not thrive in your area. Hardy to USDA Zone 4    Discovered at the University of Wisconsin by Karl Junginger (1905-1991) of McKay nursery, Waterloo, Iowa, it was introduced in 1956 (Jacobson, 1996). In Missouri, it typically occurs in dry and rocky upland woods, glades and moist low woods along streams, bluffs and slopes throughout the state (Steyermark). Height after 10 years over 6m. The common Ash. It usually grows to 60 to 90 feet tall with a 2 to 3 foot trunk diameter, but it can reach … The tree grows rapidly and is almost pyramidal with a round top when young, but gradually slows down and develops an oval shape. Calycomelia alba Kostel. Deciduous tree, to 40 ft and 25 ft wide (12 × 7.5 m), rapid growing, dense, rounded habit. Fruit, single winged samara, 2.5-5 cm long. F. americana 'Junginger') is an American selection with a wide ovoid crown and a striking autumn colour. 1). White ash trees are generally susceptible to a number of additional insect problems including ash borer, lilac borer, carpenter worm, oyster shell scale, leaf miners, fall webworms, ash sawflies and ash leaf curl aphid. The leaves are a fine deep green in summer, becoming red-purple come fall. Foliage turns yellow with purple shading in fall. The leaflets are opposite each other down the length of the stem, with a single leaflet on the end. Trees may be sold as male or female. The bark is brownish-gray and smooth when young, eventually becoming rough and deeply furrowed. ... Red or Purple or Bronze, Deciduous. F. americana is dioecious and has a purple green inflorescence in April. Autumn Purple White Ash is a deciduous tree with a strong central leader and a distinctive and refined pyramidal form. Family: Oleaceae. Autumn Purple Ash Tree Fraxinus americana 'Autumn Purple' Images shown are of mature plants. AUTUMN APPLAUSE WHITE ASH Fraxinus americana 'Autumn Applause' Photo Locations: Morton Arboretum - Lisle, IL. 40 to 50 ft. Water usage learn more about water use. This borer now constitutes a serious threat to all species of ash in North America. Fall color may include mottled orange-yellow, deep purple or mahogany. White ash is primarily dioecious (separate male and female trees). Location street avenue car park / parking lot park large garden cemetery traffic areas, industrial zones countryside. The female flowers are followed by 2 - 5 cm long keys. Its wood is commercially used for a variety of products including tool handles, oars, garden furniture and sports equipment. Fraxinus americana 'Autumn Purple' Pronounciation. Foliage consists of odd-pinnate compound leaves with 7 leaflets (less frequently 5 or 9). Each oval to oblong-lanceolate leaflet (2-4” long) is dark green. Fraxinus americana Conservation status Critically Endangered Secure Scientific classification Kingdom: Plantae Clade: Tracheophytes Clade: Angiosperms Clade: Eudicots Clade: Asterids Order: Lamiales Family: Oleaceae Genus: Fraxinus Section: Fraxinus sect. Description. Fraxinus americana White ash An intense display of yellows, oranges, reddish purple, and purple, the white ash is very showy in autumn. Check out the mother species of White Ash in the files. Autumn Purple ash is a rapidly growing deciduous shade tree that bears red-purple to maroon colored fall foliage. Its attractive autumn foliage makes it a popular street and shade tree. This tree belongs to the white ash … 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. Once infestation occurs, it is very difficult to eradicate this pest which feeds under the bark and bores into wood. Moderate drought tolerance. Zur Merkliste hinzufügen Features odd-pinnate compound leaves with 7 leaflets (less frequently 5 or 9). Full Details> Beautiful fall colors of vari-ous hues in differ-ent years vary from mottled yellow orange to orange red and deep purple. campus: two trees at each entrance to the Washington Ave. parking lot east of 11th St. Growth may be best in deep, moist, well-drained soil, however, fall color better in full sun. Sun. It was first discovered in the U. S. (southeastern Michigan) in 2002. More golden with gentle, peachy orange-rose sections – with some russet highlights here and there – than purple, it is our earliest fall color, lighting up in October and going mostly bare by Halloween. Fraxinus americana 'Autumn Purple' (syn. Sun. Fraxinus americana 'Autumn Purple' Ash. 'Jungiger' (Autumn Purple®) - This seedless ash is among the most common commercial selections and one of the best. Medium-sized deciduous tree, leaves turn a long lasting and eye-catching deep red or maroon colour in autumn, green trunk, good for large open areas, introduced to the UK in 1724. General ash decline is also a concern. Fraxinus americana Autumn Purple® ('Junginger') Characteristics Full Sun It is a male cultivar bearing no fruits. Applicable as a park and avenue tree or as a solitary. Positive: On May 15, 2012, Foxdog from West Sacramento, CA wrote: I have four Autumn Purple ashes outside my bedroom windows on the west side of my house. Generally tolerant of urban conditions, particularly if well-sited in the landscape. Planting new ash trees is no longer recommended given the susceptibility of this tree to the emerald ash borer. Images shown are of mature plants. Fraxinus americana Autumn Purple ™ Scientific Name: Fraxinus L. (Oleaceae) americana L. Autumn Purple ™ Nursery Availability The "Autumn Purple" White Ash, Fraxinus americana, 'Autumn Purple', is a seedless male tree and is a cultivar of the species which is native to moist areas. Die Weißesche 'Autumn Purple'® (Fraxinus americana) ist ein eiförmiger Baum, der purpurrote Blüten hervorbringt. Ihre Rinde ist grau, längsgefurcht. It has now spread to a number of additional states in the northeast and upper Midwest, and is expected to continue spreading. Autumn Purple® is a popular seedless selection of. The Garden wouldn't be the Garden without our Members, Donors and Volunteers. Calycomelia americana Kost… F. americana 'Junginger') is an American selection with a wide ovoid crown and a striking autumn colour. White Ash 'Autumn Purple' Family. Inconspicuous green flowers appear in spring. 2) Origin: native to North America. Clusters of apetalous purplish male and female flowers appear on separate trees in April-May before the late-to-emerge foliage. Brittle branches are susceptible to damage from high winds and snow/ice. Sie erscheinen im April. It is almost pyramidal with a round top when young, but gradually slows down and develops an … CPN (Certified Plant Nerd)Patrick.Breen@oregonstate.edu, College of Agricultural Sciences - Department of Horticulture, USDA Hardiness Zone Maps of the United States, Oregon Master Gardener Training: Identifying Woody Plants. Growth may be best in deep, moist, well-drained soil, however, fall color better in full sun. Fast growing and hardy, with lance-shaped dark green leaves. Oregon State Univ. Full Details> Fraxinus excelsior Ash. This fast growing White Ash tree grows 2/3 feet per year. Superb dark purple autumn colour. Oleaceae. Height 15 - 18 This male tree bears no fruit. White ash is the wood used for Louisville Slugger baseball bats.Genus name is the classical Latin name for ash trees.Specific epithet means of North or South America.‘Autumn Purple’ is a broad-conical male clone that typically grows 45-60’ tall. ‘Autumn Purple’ White Ash is a male tree introduced in 1956, growing 40 to 50 feet tall and perhaps 35 to 50 feet wide, and is a cultivar of the species which is native to moist locations (Fig. Best grown in moist, organically rich, well-drained loams in full sun. Young trees are pyramidal in shape, gradually maturing to a more rounded crown. In the case of avenue tree, the male trees are to be preferred, they do not bear fruits. 40 to 50 ft. 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