hosta problem

Question

Planted a hosta 2 weeks ago and all the leaves fell off. Why?

Answer 1

This is probably transplant shock. These articles will help you:
https://www.gardeningknowhow.com/garden-how-to/info/plant-dropping-leaves.htm
https://www.gardeningknowhow.com/plant-problems/environmental/learn-how-to-avoid-and-repair-transplant-shock-in-plants.htm