We recently transplanted a tomato plant, and soon after the leaves all turned yellow. Also, at the same time, from the same garden center, 2 peppers are doing the same thing. Everything else is healthy. This garden center does not guarantee any plants. Thanks, for your advice. Many of the flowers I bought here have died. I will not shop here again.
Yellow Tomato Leaves
Certified GKH Gardening Expert
Tomato plant leaves turn yellow for many different reasons. Peppers suffer from many of the same afflictions as tomatoes and most likely are turning yellow for the same reason as your tomatoes. Here is an article that you may find helpful: https://www.gardeningknowhow.com/edible/vegetables/tomato/yellow-tomato-leaves.htm