Page 1
Page 1
Started By
Message

Atrazine and Trees

Posted on 4/17/25 at 2:21 pm
Posted by lsujunky
Down By The River
Member since Jun 2011
2483 posts
Posted on 4/17/25 at 2:21 pm
Just wondering how many of you have seen problems with trees and shrubs in your yard after using Atrazine. I had some trees planted and the guy asked what chemicals I use on my yard. He said don't use anything that ends in ZINE that it was not good for the trees.

eta the link to Randy Lemmon
This post was edited on 4/17/25 at 2:25 pm
Posted by AlxTgr
Kyre Banorg
Member since Oct 2003
84170 posts
Posted on 4/17/25 at 3:06 pm to
quote:

Hopefully, one day, the Environmental Protection Agency will appropriately ban this product.


In my limited use, and for the weeds that bother me the most, this stuff has been fantastic. If it ultimately kills my River Birches, then....Yay!
If my shi-shis die, I will be bummed.
Posted by LegendInMyMind
Member since Apr 2019
65847 posts
Posted on 4/17/25 at 3:23 pm to
Atrazine is one of the most environmentally damaging chemicals you can use.
Posted by CenlaLowell
Alexandria, la
Member since Apr 2016
1101 posts
Posted on 4/17/25 at 6:45 pm to
I spray them around my crepe with no problem at all
Posted by skidry
Member since Jul 2009
3432 posts
Posted on 4/18/25 at 7:36 am to
One application should not do much harm unless they are newly planted. Annual treatments on the other hand will absolutely kill your trees eventually. Even live oaks.
Posted by Citica8
Duckroost, LA
Member since Dec 2012
3769 posts
Posted on 4/18/25 at 8:17 am to
No pesticides are good for any plants that have not established itself.

quote:

He said don't use anything that ends in ZINE that it was not good for the trees.
Simazine is used almost exclusively on fruit trees.

Randy Lemmon lost me at the title when he's recommending weed and feed in general.

I made Atrazine for 12 years. I'm not smart enough to know what makes Atrazine any worse for the environment than MSM, 2-4-D, Dicamba, or Pendimethalin, but I don't think the list of people who are smart enough, are on garden radio, peddling weed and feed.

If you want your yard to look like Augusta National you're going to need some help chemically, don't like chemicals, then plant your yard with native prairie grasses and wildflowers for pollinators.
Posted by lsujunky
Down By The River
Member since Jun 2011
2483 posts
Posted on 4/18/25 at 12:58 pm to
Randy never recommend weed and feed. He just says have you ever read the label on the bag.

quote:

On my radio show I have never, ever, ever, ever recommend weed-and-feed fertilizers with Atrazine.


I use chemicals on my yard but when the tree guy told me not to use it. It just made me start doing some reading and I ran across that article from Randy and know I’ve seen info from his site on here before and it just made me wonder if atrazine was effecting anybody’s trees because I know it’s brought up on here a lot to use it.
Posted by cgrand
HAMMOND
Member since Oct 2009
43085 posts
Posted on 4/18/25 at 1:11 pm to
quote:

don't like chemicals, then plant your yard with native prairie grasses and wildflowers for pollinators.
like Mother Nature intended
Posted by Citica8
Duckroost, LA
Member since Dec 2012
3769 posts
Posted on 4/18/25 at 5:34 pm to
quote:

Randy never recommend weed and feed. He just says have you ever read the label on the bag.
Fair enough.

I’ve used it around oaks, magnolias, holly, crepe Myrtles, vitex, and gardenias, without noticing any negatives. Most were fairly established, but if they weren’t I mulched out to at least the drip line so I wasn’t spraying that area. Most of the bad wrap is coming from the Ag practices of spraying over tens of thousands of square miles, same as with glyphosate.

Your tree guy could also be CYA’ing. It’s unlikely that the strength or application rate a homeowner would have access to would cause more harm than transplanting and disturbing a potentially root bound tree.
first pageprev pagePage 1 of 1Next pagelast page
refresh

Back to top
logoFollow TigerDroppings for LSU Football News
Follow us on X, Facebook and Instagram to get the latest updates on LSU Football and Recruiting.

FacebookXInstagram