Mesquite Trees
Q.

I pruned my Mesquite tree prior in July 4th

Zone Buckeye Az. 85396 gardening zone is either 10 or 12 ? | Roberto added on September 1, 2019 | Answered

Hi, Having to go back North for 8 weeks I pruned my Chilean Mesquite preparing for the Arizona Monsoon season. tree planted 3 yrs ago Trunk now about 5" diam. hight 15 feet x 15' wide Upon my return the tree is 95 % brown ? other 3 trees are fine pruned the same time. Perhaps The heat 110 degrees was to harsh for the late pruning I have a drip ( 3 ) emitters 1 gal hr. every day 15 Min about 1 1/2 quarts a day. all trees the same. When I trimmed I took off branches growing down, and crooked out or rubbing another trying to keep all branches growing up and/or out I did no canopy trimming. I did cut limbs close to the main branches. " Perhaps this was the error"

A.
A.Answers to this queston: Add Answer
BushDoctor
Certified GKH Gardening Expert
Answered on September 4, 2019

Without seeing the damage, it will be hard to know for certain. It will be most likely that a couple of the trees could have contracted a fungal infection. This is, absolutely, due to timing of pruning.

These trees should really only be pruned during dormancy, but they can take a very, very light pruning in spring.

I would apply a fungicide to the parts of the tree above ground. This article will help: https://www.gardeningknowhow.com/garden-how-to/info/using-fungicides-in-garden.htm

You can also treat the ground around the tree with DOLOMITIC LIME and WETTABLE SULFUR according to all packaging instructions.

This article will help you to prune these trees: https://www.gardeningknowhow.com/ornamental/trees/mesquite/mesquite-tree-pruning.htm

This one will help you with general care: https://www.gardeningknowhow.com/ornamental/trees/mesquite/growing-mesquite-trees.htm

00
Was this answer useful?

Log in or sign up to help answer this question.
Did you find this helpful? Share it with your friends!

You must be logged into your account to answer a question.

If you don't have an account sign up for an account now.

Looking for more?
here are more questions about...
Mesquite Trees
Join Us - Sign up to get all the latest gardening tips!

Do you know a lot about gardening?
Become a GKH Gardening Expert

Learn More