Photo about natural green leaf of acer ginnala (amur maple) tree cutout on white background. They differ conspicuously in the glossy, deeply lobed leaves of A. ginnala, compared to the matte, unlobed or only shallowly lobed leaves of A. tataricum. Flora of China treats it as a subspecies of Tatarian Maple (Acer tataricum), of which the subspecies tataricum has also been introduced. Acer tataricum subsp. The occurrence of previously unknown leaf spots on Amur maples (Acer ginnala) has consistently been noticed during disease surveys in Korea since 2004. Amur maple (Acer ginnala) is a small, deciduous shrub belonging to the northeastern area of Asia. Acer Ginnala 1 3D model. Купить эту готовую фотографию и рассмотреть аналогичные изображения в Adobe Stock. ginnala 'Red Wing' form CC BY 2.0 JC Raulston Arboretum Acer tataricum 'Red Wing' fruits (samaras) CC BY 2.0 JC Raulston Arboretum Fruits (samaras) and leaves. ginnala and its cultivars are more often found in cultivation than A. tataricum. Agnieszka Kwiecień, Nova CC BY-SA 4.0 Leaves in the fall require clean up. Amur maple (Acer ginnala) is considered invasive by the Minnesota DNR "Ecological Threat: * It displaces native shrubs and understory trees in open woods, and shades out native grasses and herbaceous plants in savanna habitat. 1 / 4. Mature Height: 20 ft. tall if untrimmed, but thickens up under heavy pruning. It purportedly trains to a single trunk tree more readily and is several feet taller but does not get the striking fall colors of ginnala. This, densely branched shrub usually grows into a small, multi-stemmed tree. organ parasitic mode stage note taxonomic group parasite; leaf: down: Erysiphales: Sawadaea bicornis: leaf: down: ... feeding at the outside of the plant leaf spot discoloured, often ± necrotic, generally not … The symptoms included circular or irregular leaf spots that were greyish-green to brownish-grey in colour, which led to leaf … In spite of its slow growth … Read more symbol: ACGI Leaf: Opposite, simple, serrated, 2 to 4 inches long, 3 lobed; middle lobe is usually much longer than two side lobes; shiny green above, paler below. Acer campestre - The petiole is is very long in comparison to the leaf, nearly almost as long as the actual leaf. One of the main leaders is decayed and hollowing. Amur maple (Acer ginnala) is considered invasive by the Minnesota DNR "Ecological Threat: * It displaces native shrubs and understory trees in open woods, and shades out native grasses and herbaceous plants in savanna habitat.

Its common name, Amur Maple, derives from the Amur River, which divides China and Russia. Acer ginnala, the Amur maple, is a plant species with woody stems native to northeastern Asia from easternmost Mongolia east to Korea and Japan, and north to the Russian Far East in the Amur River valley. Acer ginnala - The petiole is often red in color. The leaf has three to five smooth, rounded lobes. Leaf. The leaf has three lobes, with the central lobe being very elongated and the margin is serrated. synonym: Acer tataricum subsp. 1). This plant can be weedy or invasive according to the authoritative sources noted below.This plant may be known by one or more common names in different places, and some are listed above. There were a large quantity of samaras present when measurements were being taken. Seeds and flower also seen there. When it comes to other continents, however, it is often considered an invasive species. Acer tataricum is related to Acer ginnala (Amur maple) from northeastern Asia; this is treated as a subspecies of Tatar maple (Acer tataricum subsp. This is woody stem of Acer Ginnala and also known as Amur maple. Acer ginnala . It can be grown as a multi- stemmed clump or can be trained into a small tree with a single trunk up to four to six feet tall. Amur Maple1 Edward F. Gilman and Dennis G. Watson2 INTRODUCTION Amur maple is an excellent, low-growing tree for small yards and other small-scale landscapes (Fig. Amur maple. As noted in the images provided it makes a handsome moderate size shade tree that is excellent for small properties. Acer ginnala: Amur Maple 2 Description Height: 20 to 30 feet Spread: 20 to 25 feet Crown uniformity: symmetrical Crown shape: spreading, round Crown density: dense Growth rate: moderate Texture: fine Foliage Leaf arrangement: opposite/subopposite (Fig. The Flame Amur Maple grows as a small upright tree with a rounded crown or as a large multi-stemmed shrub. It was first introduced as A. tataricum by Franchet of Paris from seed sent west from Jesuits in China. Acer ginnala Figure 1. Synonyms Acer ginnala This, densely branched shrub usually grows into a small, multi-stemmed tree. Acer ginnala Amur Maple Leaf and flower / May. Acer ginnala is sometimes considered to be a shrub and is usually less than 5 or 6 meters tall and much branched. Amur maple Aceraceae Acer ginnala Maxim. Description; Comments (0) Reviews (0) In scene 4 trees Acer Ginnala. It is a small maple with deciduous leaves that is sometimes grown as … There are about 128 species of maple trees in the Acer plant genus. 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