Sweet Gum Tree Leaves Turning Yellow

Leaves yellow veins are green alkaline soil chlorosis or yellowing of the foliage is sometimes a sign that a plant is not able to take up enough iron from the soil.

Sweet gum tree leaves turning yellow. I do not see any issue with the trunk nor has there been any other stress issue. Its shape is pyramidal becoming more rounded with age. I live in houston tx and have a sweet gum tree in our yard. See more pictures of trees.

I have two sweet gum trees over 10 yrs old that are turning yellow in color on leaves and also have dark black spots on the leaves almost like they have been burned along the edges. Tulip poplar with leaves yellowing due to dry conditions. Test your tree s moisture by sticking a screwdriver into the soil. If it s hard to push in chances are the tree is thirsty and could use a deep watering.

Since we have not had any cool weather yet i think that it is too early for this to be occuring. Leaves turn yellow purple red in the fall and stay on the tree quite late. Robert that sounds like a root problem. If trees aren t hydrated the leaves can turn yellow as they try to conserve water.

Boom you get october in july break out the rakes. It s not technically a drought but the tree is reacting like it s in one. Although native to eastern north america it is widely planted throughout the continent in its range. These leaves will drop soon.

Sweet gum tree has maple like leaves that turn yellow to red in the fall. Chlorosis is caused by the plant not being able to acquire the iron it needs. Iron is necessary for the production of chlorophyll. Common pests include calico scale insects which are the.

This type of fungal infection causes severe limb and trunk decay sometimes with the more significant damage hidden within the tree. It is large and mature but it has lots of leaves turning yellow and brown and dropping. Artist s conk ganoderma applanatum is a fungal disease of a sweet gum tree that causes wood rot according to the university of california ipm online. Answer from nga may 15 2006.

Pests of the sweetgum tree can damage the leaves and cause them to look brown or yellow. I have had to treat them before for lack of iron but never have seen the black spots on leaves. Identify the pests so you can plan the treatment. Deep glossy green star shaped leaves mark the sweetgum.

Sweet gum is not fond of your area thus. This is often because the soil is not acidic enough.