I apologize for this delayed reply to your gardening question. The spring rush has brought a deluge of questions and we are working hard to catch up!
Yellow leaves are a sign of either dry soil or soggy wet soil conditions. Dig down a few inches and feel the soil to see if it needs to be watered or allowed to dry out a bit. You may need to take a photo of that growth to your County Extension Office and see if they can identify the problem and if necessary prescribe an appropriate remedy.
Thanks for the question. Best wishes for a wonderful gardening season. Please stop in again soon!
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