Cultural requirements are similar to birch in general. The first sign of … Birch trees usually grow to small or medium height. You’ll want to find a tree service that does tree trimming for these trees every few years to raise lower branches and to thin out the crown of the tree. What can I do to save my favorite tree... if anything? Your best bet is to choose either the Whitespire Birch (Betula platyphylla) or the River Birch (Betula nigra). Once these symptoms are visible, the tree will continue to decline, even if treated. Disease, pests, and problems. Tree & Plant Care. The Various Problems That Weeping Cherry Trees Face. Weeping Birch disease. The tell-tale sign of a dying birch tree is the wilting and dying of foliage from the crown, or top of the tree, along with D-shaped insect exit holes in the bark. Hello, I have a beautiful Weeping Birch tree sapling that is in trouble. Other than bacterial and fungal infections, spider mites, and borers are some of the common weeping cherry tree problems. Answer: What you describe sounds like an attack of the birch tree’s great enemy in the pest world — the bronze birch borer.Check branches for this miniscule pest’s mark: raised ridges or small bumps on the bark. All four of these are imports: One from Europe, the other two from Asia, and one that is a hybrid from three continents. The weeping birch tree is a variety of the European white birch. There are a number of diseases common to birch trees, but if treated in time, an infected tree can be saved. Weeping Birch, Royal Frost, Parkland Pillar, and Dakota Pinnacle. The weeping birch tree is commonly affected by two pests, the birch leafminer and the bronze birch borer. There is weird powdery stuff on some leaves, other leaves are curled and dying. Young's Weeping Birch (betula pendula 'Youngii') Height: 20-30 feet (determined through training) Width: 15 - 20 feet (determined through training) Fruit: cone-like seed heads in fall Flowers: catkins (early spring) Growth rate: moderate to fast Lifespan: average Fall foliage: yellow They can suffer from several diseases, characterised by cankers in bark, leaf spots, premature leaf fall and die back. Damaged birch trees pose a hazard because they are susceptible to dropping branches. Sharon von Broembsen of the Oklahoma State University Cooperative Extension Service notes that anthracnose is a disease brought on by the fungus species Glocosporium betularum, and it … They are easily recognizable due to their paper park marked with the characteristic, dark horizontal lines known as lenticels. The weeping birch tree is susceptible to two types of insect infestations: birch leaf miner and bronze birch borer. The pests section for weeping birch applies to the Asian birches too. The Whitespire is the only birch with white bark that is resistant to the borer, and while the River Birch lacks the white bark sought by many, its cinnamon-colored bark exfoliates (peels and sheds) creating an attractive look. Named after their attractive and unusual white bark, silver birch (Betula pendula) are elegant trees with a weeping habit that grow more than 12 metres (40 feet) tall. Anthracnose is a disease that affects many birch trees, including Betula pendula. Avoid pruning birches in spring as they are 'bleeders' and will lose a great deal of sap. Some of the most common diseases affecting trees in the birch family are fungal, such as rust and leaf spot. Use of this tree is limited by its susceptibility to bronze birch borer. Here we provide information on various diseases and troubles associated with the tree, and also general guidelines about how to take care of the same. Leaf miners cause excessive defoliation on the tree, causing the branches to drop their leaves long before the usual winter drop. Asked May 16, 2019, 8:36 PM EDT. There are some maintenance considerations to keep in mind if you have Birch trees on your property.