I planted a tulip tree a couple of years ago and it has done great until recently. About two weeks ago I noticed it starting to get all wilty and brown spots started to appear on the leaves. It looks like it is trying to outgrow it...new growth and leaves are appearing at the ends of the branches but I'm still concerned. This Spring has been cooler and wetter than average; could that be all it is? Does anyone know anything about trees?
I remember you posted about this tree when you first planted it because thats how I figured out a tree in my yard is also a tulip tree. Mine wasnt looking so hot last year, the leaves looked similar to yours and half the trunk split off and died. I actually assumed the whole tree was dying and was debating cutting it all down...but it perked up this year and looks really healthy So i guess my advice is to hope for the best lol
According to my Ortho Home Gardener's Problem Solver it looks like leaf fungus. Spots from barley visible to 1/4", leaves may yellow and die. Worse in warm, wet weather. Several different fungi can cause the spots, some are relatively harmless, some can kill the tree. Treat with a fungicide containing captan, or go organic. Plants With Spotted Leaves: Fungal Leaf Spot Treatments Leaf Spot Diseases of Shade Trees and Ornamentals
My Tulip Tree is doing a lot better. I didn't end up treating it; it seemed to be getting better on it's own so I let it go. All I did was trim the bottom branches like Orison said.
you trim the suckers, so the insect cant jump to the leaves and climb and spread injury. suckers also rob nutes to better developed branches .. might of had a wet season, reason for some the fungi blight. drier conditions and sun light fixed it up too.