Leaves turn brown

Question

What kind of fertilizer to use after winter is over? I noticed many brown leaves. What can I do?

Answer 1

What plant or tree are you referring to?

Here is information on how to save cold damaged plants:
https://www.gardeningknowhow.com/plant-problems/environmental/tips-for-saving-cold-damaged-plants.htm

Here is information on how to save winter damaged shrubs and trees:
https://www.gardeningknowhow.com/ornamental/trees/tgen/winter-damaged-trees-shrubs.htm

Answer 2

help