New Growth Leaves

7 Reasons New Growth LeavesYellow and How to Fix It

I remember when I had just planted a new shrub in my garden and was anxiously waiting for it to grow, but I started to notice that some of the leaves were turning yellow. Leaves turning yellow is often a sign of nitrogen deficiency which can be caused by several things, like not enough nitrogen in the soil, overwatering, or a lack of sunlight.