Tomato Plants With Yellow Leaves

By

shellyfrompa

Over watering.

I have trouble every year with the leaves turning yellow on my plants. This is even before the tomatoes grow or turn red.

What causes yellow leaves on tomato plants?

Why are the leaves on my tomato plants turning yellow and the flowers will not set?

Can someone tell me why some of the leaves are turning yellow on my patio tomato plant?

My problem is that our tomato leaves are turning yellowish brown around the edges. Also on some of them the tops have died out. They are not looking like they are going to survive. What is causing this and what can I do about it?

Has anyone had any problems with tomato leaves turning yellowish-brown and dying? Its growth seems to be stunted too. Thanks for any help.

I have a small greenhouse that I start over 400 tomato plants in for sale. This spring we have had some pretty nasty weather and some warm days too.

What would make my tomato plant's leaves turn yellow?

Why do my tomato plants leaves turn yellow?

I purchased a Roma tomato plant that is about 12 inches high. It had thick, green foliage Memorial Day weekend.

We are having problems with the leaves turning yellow on our tomato plants. I just added cow manure to the plants today. Is this okay to do, and will it help?