I'm sorry to say that birch trees can get to 40/50 ft or more, we have one planted in the 1970's we think on the verge outside our boundary (the Council's responsibility) which is less than 3 metres from our bedroom window. Silver birch Tree roots Post by cheryl rose » Mon Jan 21, 2008 11:47 pm Four and a Half years later the problem of the roots damaging my property have not gone away, have had house repaired but still no way of removing the tree, have clear evidence it is the tree, but noway of removing it. World traveler, professional writer and consummate gardener, Spengler earned a BA from U.C. The multiple, slender trunks are draped in silver, satiny bark that splits to allow the nut-brown inner bark to peep through. It is a hardy pioneer, one of the early trees to cultivate burnt-out forest areas. The rule is that the extent of a tree's main root system extends out to what we call the dripline. Both are favorite choices for landscaping yards. However, its shallow root system makes it a difficult ornamental tree. Horticulturists at the Lady Bird Johnson Wildlife Center say river birches in dry situations drop their leaves, languish and die, and Cal Poly rates the root damage potential as low. Lady Bird Johnson Wildflower Center: Betula Nigra (River Birch), University of Minnesota Extension: River Birch, Michigan State University: All-Season Trees: River Birch. 0 0. As the trees mature, the … The tree may host other pests, such as aphids, beetle borers and anthracnose, but they have little effect on the tree's overall health. The shallow roots of the silver birch make it susceptible to damage by soil disturbance. As it matures, the tree bark shows other silvery shades of orange, lavender and salmon. From Alaska to California, from France's Basque Country to Mexico's Pacific Coast, Teo Spengler has dug the soil, planted seeds and helped trees, flowers and veggies thrive. The Life Expectancy of Silver Birch Trees, The leaves on my fig tree are turning yellow, USDA Forest Service: How to Grow and Maintain a Healthy Birch Tree. Direct sun heats the roots and kills the tree. Pollination results in the birch's fruit, small cones that are packed with hairy seeds. Like other birches, a river birch's root system is wide and spreading, but not powerful enough to wreak havoc on your foundation. From Alaska to California, from France's Basque Country to Mexico's Pacific Coast, Teo Spengler has dug the soil, planted seeds and helped trees, flowers and veggies thrive. The white bark sheds layers like tissue paper and becomes black and rugged at the base. You can start new birches from seeds by surface planting fresh seeds from mature cones in a sheltered area. Characteristics of Birch Tree Roots. Silver birches are sensitive to even short periods of drought. Santa Cruz, a law degree from Berkeley's Boalt Hall, and an MA and MFA from San Francisco State. The river birch is a tree for elven glades and fairy forests. Silver birch close to house. With the widest range of all the native birches, the river birch grows in U.S. Department of Agriculture plant hardiness zones 4 through 9. The silver birch -- tall, slender and pale -- is called the Lady of the Wood in folklore. For this reason, silver birches require cool, shaded soil to thrive. Birch trees (Betula spp.) The silver birch -- tall, slender and pale -- is called the Lady of the Wood in folklore. Can I Cover the Roots of a Bradford Pear? And then there's the river birch with its brown feathery bark. The roots of the silver birch spread wide but … She currently divides her life between San Francisco and southwestern France. The trees produce green or brown cones in summer. It is a fast-growing, easy-care tree that thrives in urban settings. The river birch, given all options, would choose to grow in a cool climate in moist, acidic soil, with its canopy in the sun, root area in the shade, close to a clear, year-round river. They are often planted in clusters of three to create beautiful grouping. Their roots do not have access to water below the surface soil and dry out easily. World traveler, professional writer and consummate gardener, Spengler earned a BA from U.C. Birds, like wild turkey and grouse, eat birch seeds, as do voles and other small mammals. The birch tree that most of us are familiar with has strikingly white, papery bark. 1 decade ago. But the tree is adaptable and grows readily in average soil in full sun or part shade as long as it gets ample water. She currently divides her life between San Francisco and southwestern France. Uneaten seeds can be carried far by wind and water. To help your silver birch thrive, mulch around the tree and water deeply at least once a week. They will need both light and regular moisture to grow. The roots of the silver birch spread wide but close to the soil surface. Silver birch is a striking, medium-sized deciduous tree. It is a hardy pioneer, one of the early trees to cultivate burnt-out forest areas. The birds-nest tangle of roots may prevent other plants from thriving near the river birch's base. The silver birch -- tall, slender and pale -- is called the Lady of the Wood in folklore. Birch tend to produce shallow roots that spread out over a large area. Its flowers appear as catkins in winter and spring, with the 2- to 4-inch male catkins hanging and the 1/2- to 1 1/2-inch female catkins growing upright. The spreading canopy provides shade in northern and southern climates. The roots of the silver birch spread wide but close to the soil surface. While some may fear the tree's roots, if deprived of water, will enter plumbing pipes, there's no evidence to suggest this is the case. It is primarily found east of the Mississippi River. Copyright 2020 Leaf Group Ltd. / Leaf Group Media, All Rights Reserved. Every tree has its preferences. Source(s): silver birch tree roots spread: https://biturl.im/g9pco. Mo Plants. The shallow roots of the silver birch make it susceptible to damage by soil disturbance. However, its shallow root system makes it a difficult ornamental tree. As long as you provide the river birch with enough water, and probably even if you don't, its roots will not damage your house. The river birch is a tree for elven glades and fairy forests. What Kind of Seeds Does a Poplar Tree Have? When fall arrives, the diamond-shaped, double-toothed leaves turn golden yellow before dropping from the trees. Silver Maple - The silver maple is a prized tree for its beautiful fall colors and unique leaves but be careful to leave these guys away from any other plants, trees, structures or lawns.They have extremely invasive root systems that are water and space hogs and are very fast growing. Homeowners should not plant these birches near paths or roads. The University of Mississippi Landscape Services: River Birch: Native Plant Network: Protocol Information River Birch. Most river birch trees stay under 50 feet tall, but some can shoot up to almost twice that height. Santa Cruz, a law degree from Berkeley's Boalt Hall, and an MA and MFA from San Francisco State. Unfortunately, some birch trees can develop surface roots. The silver birch -- tall, slender and pale -- is called the Lady of the Wood in folklore. It's a thirsty, wetlands-loving tree with slender, shimmery trunks and slightly drooping branches. However, its shallow root system makes it a difficult ornamental tree. The multiple, slender trunks are draped in silver, satiny bark that splits to allow the nut-brown inner bark to peep through. jaffacakes Ireland Posts: 399. The river birch is reputed to be among the most disease-free of its genus, resistant to Verticillium as well as the bronze birch borer. © Copyright 2020 Hearst Communications, Inc. Driving -- or even walking -- over the root area can kill a silver birch. Do birch trees have a shallow root system? thrive in Eastern woodlands and along rivers. The river birch's (Betula nigra) common name gives a clue about this graceful tree's needs. It is a hardy pioneer, one of the early trees to cultivate burnt-out forest areas. The river birch produces separate male and female flowers in the form of catkins. When mature they can reach 30m in height, forming a light canopy with elegant, drooping branches.