How tall do birch trees grow
The solution? Simply give it a good scrubdown with water and mild dish soap. This is a great beauty treatment for older birch trees because it removes the buildup of dirt, lichen, and moss without damaging the bark. See these birch cleaning tips from the Chicago Botanic Garden. An all-season beauty featuring snowy white exfoliating bark, radiant yellow fall foliage, and a shapely oval form with a low canopy.
Has greater heat tolerance to Zone 7 than is typical of the species. This tree's chalky white bark doesn't exfoliate but instead gets brighter as the tree matures, punctuated by black triangular patches that form under the branches. As the name implies, this cultivar is bred for heat tolerance to Zone 9 as well as better insect and disease resistance.
Glossy olive-green leaves turn a buttery yellow in fall, with winter showcasing the pronounced exfoliation of its papery salmon-pink bark. An exceptionally stunning cultivar with a creamy white outer bark that peels away to reveal shades of salmon and taupe. A good substitute for white-barked birch in hot and humid areas to Zone 9.
Also one of the fastest-growing birch trees, adding 30 inches or more to its height each year. With a name befitting of its ethereal beauty, this trademarked North Dakota cultivar features showy porcelain-white bark and outstanding golden-yellow fall foliage. Especially breathtaking in winter against a backdrop of evergreens.
Superior adaptability and stress tolerance make it a good choice for the low-maintenance garden. This extremely cold-tolerant down to Zone 2 dwarf birch stays much smaller than its relatives. Foliage appears in shades of yellow, red and orange, and turns chartreuse through the rest of the season.
With colorful cinnamon and salmon-pink bark and a dense branching habit, it becomes the center of attention in the winter landscape. Also drought tolerant, borer resistant, and more adaptable to higher-pH soils. In fall, the foliage takes on a lovely golden hue. Height: 35 feet Spread: 25 feet. Get plant information, gardening solutions, design inspiration and more in our weekly newsletter.
Department of Agriculture plant hardiness zones 3 through 9. Unfortunately, birch trees require careful cultivation, as many are susceptible to insect pests and disease problems, which can affect growth. When healthy, they can grow to great heights, so the location of the tree must allow for size. The mature size of birch trees varies depending on the species. In general, they range from 40 to 70 feet tall, with canopy widths of between 35 to 60 feet.
However, because they are so susceptible to health issues, they often remain much smaller in landscape cultivation. Sometimes growth is stunted by health issues and other times the tree simply dies before it can reach its mature size. Betula nigra, or the river birch, grows throughout USDA zones 4 through 9. One of the hardiest species, it has peeling, light brown park and small, true green leaves. This tree has a rounded canopy and grows to a maximum height of 70 feet and width of 60 feet.
River birch trees grow rather quickly, at a rate of about 1. It is one of the only truly heat-tolerant birches. River birch may also be known as red birch, black birch, or water birch. The silver birch has an attractive pendulous habit and distinctive white bark that peels away in papery strips.
It grows as single-trunk tree that gradually transforms from pyramidal in shape to a more rounded, oval crown. Also known as Weeping birch or European white birch, the silver birch was once used extensively in landscapes, but its high susceptibility to the bronze birch borer has limited its use in more recent years.
Trees known as weeping birches generally are different naturally occurring or cultivated varieties of silver birch Betula pendula , described above. Exact details such as growing zones and height will depend on the particular variety. Common varieties include:. Water birch typically occurs along streams in mountainous regions, where it grows in dense thickets. The bark is dark red-brown to blackish, and smooth. Unlike other birch trees, its bark does not peel.
This tree is a source of food and lodge material for the common North American beaver. Other common names for this tree include western birch, red birch, river birch, black birch, and western red birch.
Yellow birch, named for the color of its bark, is a relatively long-lived birch which typically grows years and may even grow up to years in old-growth forests.
It is a single-stemmed tree with yellow-bronze bark that peels in narrow horizontal strips. This is an important species to the North American lumber industry and a major woodland food source for birds and wildlife.
Yellow birch may be known regionally as swamp birch, curly birch, gold birch, or hard birch. The various species of birch trees in the Betula genus include at least 12 that are important landscape trees. Birch trees offer interesting bark color and texture and attractive foliage, but they are relatively short-lived and they may suffer from a susceptibility to diseases and insects, especially the bronze birch borer.
But birches still make excellent, fast-growing landscape specimens, provided you have realistic expectations. Bog Birch. The Morton Arboretum. University of Minnesota Extension Service. Actively scan device characteristics for identification. Use precise geolocation data. Select personalised content.
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Bog Birch Betula pumila.
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