Gum Tree Leaves Turning Brown. Perriniana spinning gum or round leaved snow gum a striking evergreen producing a good rounded shape with smooth green bark that peels away to cream and brown creating an interesting camouflage effect. Pests of the sweetgum tree can damage the leaves and cause them to look brown or yellow.
Brown leaves appearing on trees in spring can indicate frost damage. Pests of the sweetgum tree can damage the leaves and cause them to look brown or yellow. Anthracnose is related to excessive moisture and often follows moist springtime weather.
Known as root collar foot or crown rot the disease shows itself first through discolored leaves and red brown or dark brown wood directly beneath the bark.
Identifying a dead tree keep an eye out for brown withered leaves on your eucalyptus tree as this can be an early sign of a dying eucalyptus. Identifying a dead tree keep an eye out for brown withered leaves on your eucalyptus tree as this can be an early sign of a dying eucalyptus. Anthracnose this group of fungal diseases affects primarily branches twigs and leaves and is recognized by curled distorted growth and small black tan or brown lesions. Wilted or curling leaves that may turn brown at the tips or edge a sparse canopy of off color and undersized leaves leaf scorch or yellowing leaves untimely fall color and early leaf drop even if you run a sprinkler in your yard your trees likely need additional water said rick castro of davey s northwest seattle office.
