The male catkins are formed in the autumn and will remain on the tree all winter – only opening in April or May. Silver Birch Tree Problems Birch Leafminer. from your photo it looks a nice specimen, if you do not like it where it is I would . Miscellaneous. In addition to fungal diseases and insects, the silver birch is also likely to suffer damage from road salt and extended drought. Newest First; Oldest First; Random; Recently Active; Post Answer. The bronze birch borer can cause a great deal of damage. 0. Betula pendula, commonly known as silver birch, warty birch, European white birch, or East Asian white birch, is a species of tree in the family Betulaceae, native to Europe and parts of Asia, though in southern Europe, it is only found at higher altitudes. There are many varieties of birch trees – paper, gray, yellow, river, and white birch – though the paper birch is perhaps the most distinctive, with its curling white bark. Silver birch has both male and female flowers (catkins) on the same tree. Its range extends into Siberia, China, and southwest Asia in the mountains of northern Turkey, the Caucasus, and northern Iran. I have one major specimen in my front garden as a focal point and. and do its own thing. Sort by: Most Votes. 0. The female catkins appear in spring with the new shoots. Birch Dieback. Palmers asked 7 years ago; You must login to post comments; Answers (1) Filter. 0. Silver birch root problems. As with the birch leafminer, it is the... Anthracnose. The roots of the silver birch spread wide but close to the soil surface. Bronze Birch Borer. However, its shallow root system makes it a difficult ornamental tree. Birch Leaf Roller The birch leaf roller (Deporaus betulae) is a 1/4-inch-long beetle that infests silver birch leaves and causes them to wilt and roll. It is a hardy pioneer, one of the early trees to cultivate burnt-out forest areas. How do I stop the tree root creep without killing my lovely tree . The seeds are dispersed by the wind. Birch trees (Betula spp.) Betula pendula is susceptible to dieback, a disease that causes damage to several … My silver birch has tree roots that are causing areal problem in the lawn and mare moving towards the house. consider moving it in Autumn. The larvae of the birch leafminer burrows into the leaves of the silver birch tree looking for food. I agree with the other replies a silver birch would not make a decent bonsai it likes to spread its roots. A Guide to Birch Tree Pests & Diseases. Silver birch flowers Fruits. The silver birch -- tall, slender and pale -- is called the Lady of the Wood in folklore. How to Grow Birch Trees. display colorful and textural bark qualities that are unusual among tree species.