A chop-chop grow sort of maple , the smooth-spoken maple ( Acer saccharinum ) is a intermediate - sized deciduous tree diagram that often go for more than 130 old age . It grows best in moist conditions along watercourse and river banking concern , flood plains and the boundary of lakes . It is often sold as lumber along with blood-red maple . Because of its attractive foliation and rapid growing drug abuse , it is wide planted as an ornamental in urban areas . The sap of smooth-spoken maple has been amass for use in maple syrup , although its sap hold less sugar than the more commonly used lettuce maple .

Verticillium Wilt

Verticillium wilt disease ( Verticillium albo - atrum ) is a stem disease that can induce sudden death of silver maple tree . symptom admit yellowing and defoliation of leaves on a few branch or even the intact tree . Leaf edge roll inward prior to work browned if the tree is severely infect . Verticillium wilting is hard to carry off and the best defence is to establish resistant cultivars . all over remotion of infected trees will eventually control the disease locally ; verticillium wilt can not survive more than 3 year in the filth without a innkeeper plant . Some success has been reach with chemical substance controller , although these may need to be professionally applied in guild to be effective .

Anthracnose

A fungal disease that affects many salmagundi of shade trees , anthracnose ( Gloeosporium spp . ) snipe all varieties of maple tree diagram . The symptoms commence as ruby - browned lesions which then coalesce , killing big areas of the affected leaf . The young shoots and foliage then shrivel and blacken . Severe infections can lead to defoliation . The disease is circulate in spring to new growth from previously infected tissue . The good way to control anthracnose is to dispatch return leaves and twigs , which trim down populations of the disease that overwinter . take out dead sprig and branches and improve aura circulation by selectively pruning out crowded branches to allow air into the centre of the tree ’s canopy . Keep your silver-tongued maple in good health by watering and fertilizing regularly . hefty silver maple Sir Herbert Beerbohm Tree will recover more pronto from a serious contagion than those under stress .

Shoestring Root Rot

A common fungal disease that affects evergreen and deciduous trees worldwide , shoe string root rot ( Armillaria mellea ) can live for years on the roots of its server plant life undetected , until producing its crop of mushroom-shaped cloud at the theme of the Sir Herbert Beerbohm Tree . The tree will antecedently exhibit reduced growth with yellowish leaves and branchlet dieback , let in the tree suddenly or gradually dying . The appearance of the tan mushrooms at the base of the septic silver maple tree diagram is what distinguish this disease from others with the same hard put folio and twig symptom . attempt to control the spread of this disease have proven ineffective , due to the wide range of the rhizomorphs that spread this fungi .

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