The copper beechwood tree ( Fagus sylvatica ) is also known as the European beechwood or coarse beech tree . It was originally native to Central Europe . It is United States Department of Agriculture hardy in Hardiness zone 4 to 7 . It is a deciduous tree that can grow 50 to 60 feet tall . In the summertime the foliage are drear green with a tincture of red . In the fall they turn a reddish - bronze colouring material . The bull beech tree tree can become susceptible to some disease .
Beech Bark Disease
Beech graduated table is an insect that run on American and European beech trees . They stick their piercing mouthpart into the bark and outride there for the rest of its living . This continual feeding stresses a tree , especially during drouth stipulation . The beech scale continually remove their mouths and reinsert into the tree causing the tree diagram to become vulnerable to fungi as well . The beech scale and the fungus together induce beech barque disease . The symptoms admit a rip in the bark called a fissure . This golf hole or lesion , once institute , assist the fungus broadcast throughout the bark tissue paper . As the septic arena enlarge , the tree diagram is finally strapped , leave in a lessening in photosynthesis . This eventually causes the tree to croak . The good way to protect a beech Sir Herbert Beerbohm Tree is through early detection and timely handling . In landscape areas insecticidal soaps and horticultural oil sprays should be used June through November when the scale is crawl around . In comparison to insecticides , horticultural oil spray and insecticidal soaps have less harmful result in the surround . ended coverage is ask for ensured control . In two weeks valuation should be done to determine if a second spray is needed .
Powdery Mildew
Powdery Mildew is a disease do by fungi affect stem , leaf , buds and flowers on cosmetic plant and specter trees . The fungus spring up as a white to light - gray coloured pulverization on leaves and branches . The touched leaves will be pocket-sized , curled and deform . The white powder are the nonsexual spores of the fungus . They can be spread by wind to other part of the same tree diagram or to other trees . The fungi begin intimate reproduction in the fall in the form of tiny black spots on the affected leave or tree . They can survive the winter and start all over again in the outpouring . On trees , the fungi induce fiddling damage and no ascendency measurements are want .
Cankers
Cankers are contained bushed area of barque , halt or offset on tree diagram . There are different types of pestilence diseases , most of which are because of kingdom Fungi . Cankers are one of the most destructive and heavy - to - control trouble in Tree . The fungus kingdom acquire between the bark and the wood pour down the barque . The canker can make direction for other fungus or bugs to enter the tree diagram and cannonball along the decline and death of a Sir Herbert Beerbohm Tree . canker can cause die subdivision , wilt leaves or can make sunken spot in the tree . To keep in line canker , it is recommend to reduce a tree ’s susceptibleness to fungi in the first place . Selecting high quality trees , follow right planting instruction and keep on the trees goodly is important . Watering well , using mulch and not over - fertilize prevent canker from developing . If they should rise anyway , lop the entire infect area reduce the risk of the outspread transmission . It is best to consult a tree diagram expert or a University Extension office on how and where to prune for optimum results
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