Lower leaves turning yellow on recently planted papaya tree

Question

Papaya tree from Lowes, approximately 6 ft tall, recently planted in full sun. We have had lots of rain past 2 weeks. We live in eastern NC.

Answer 1

Yellowing leaves most likely indicate some stress in being moved and planting.
To much water can certainly be the cause also for yellowing leaves.
Daily water for the first 2 weeks and proper care is listed in the link below.

https://www.gardeningknowhow.com/edible/fruits/papaya/growing-papaya-fruit.htm