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Reviews for Tree-age Systemic Insecticide

4.9 out of 5 star average customer rating based on 7 reviews

Works great but... - 05/30/2018
Reviewer: David

Tree-Age is great stuff but now TreeStuff drop ships it from Arborjet... which means it isn't here in two days like it used to be, and there's no tracking number for your 520$ purchase.


NOTE FROM TREESTUFF Treeage is only dropshipped if out of stock and the site will notate that it is shipping from manufacturer.

Works well - 08/23/2017
Reviewer: Joe

This can be an expensive system to get into but you can also charge a lot to do it. This chemical works great. The company I work for has been injecting Ash trees for about ten years now and the success rate over those ten years has been 75%. As in, after ten years 75% are still alive to this day. I think that's pretty dang good. Make sure to inject the trees properly. We currently inject every other year.

Homeowner - 05/20/2017
Reviewer: Phil Brennan

I am the homeowner / consumer who had Tree-age injected in my Ash tree by an ISA Certified Arborist here in Illinois over the years.
I am very pleased with the results of preserving my 22 inch diameter ash tree in an area where all of the ash trees have either died or were removed.
I have had 4 applications now. The tree looks great and the product has also taken care of other minor insect problems I was having.
I highly recommend this product for your professional customers to give their customers satisfaction with a proven product.

Fully satisfied! - 07/25/2016
Reviewer: David Williams

I can't say enough good things about this product. I have personally injected 1700 Ash trees in 2013, 2014, 2015. As we checked the results on many of the trees this Spring, we found that we only lost one tree that was 30% thinned out or less. We did lose about 25 that were closer to 50% thinned out, especially if they were injected toward the end of the current year's feeding cycle, but before leaf drop (End of September). That's over a 99% success rate. A local town, Amherst NY, has injected over 9,000 Ash trees with a 95% 3 year success rate. Enough said...

Best stuff hands down - 07/02/2015
Reviewer: Don Churchill

This is the best product for emerald ash borer on the market. Easy uptake into the tree with both the quick-jet and the tree-iv system. 99% effective for 2 years, can't beat it.

Awesome Product - 06/16/2013
Reviewer: DanC
I bought this product to treat for EAB and the application could not be easier. The effectiveness of the product is also wonderful based on studies that I have read. Those pushed me to use this product, and I am glad I did. Thanks to the guys at for the wonderful customer service.

Silver bullet - 05/27/2012
Reviewer: Jason Axe
Great Product, it really is the silver bullet for EAB. Far better than any other product out there, over 500+ ash treated no casualties to EAB. One home owner said "the tree looks better that it has in years, I really enjoyed watching the treating process".

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