Thanks for sharing this moss.
I came across Tom Wessel's video series a few years ago, and was beyond impressed. Such a good Teacher and his delivery of the Fundamentals for our deeper understanding of the bigger picture.
Tipco has been fine for me, and good communications in the past. Never any issues with them.
I would continue with calling them directly by phone, and understand your frustration especially buying in-season.
I buy Diehard products DIRECT btw, no drop shipping or multi-touch.
Good luck Brando...
Great!
It's an amazing reference book Evo.
Will make a nice addition to Shigo's A New Tree Biology as well as "The Codit Principle- Implications for Best Practices by Dirk Dujesiefken and Walter Liese.
Happy Reading!
Evo,
Do you have Applied Tree Biology book on hand from Andrew D. Hirons and Peter A. Thomas? Go to page 315.
ISBN 9781118296400 (First edition 2018)
Here is a paper from "Pearce 1996" that you may find helpful as well.
I think your question may be very Genera specific as well...
Basswood,
Do you have an Opinion on using a Potassium Phosphite (Reliant, ect) at the bark spray rate, onto the Macro Injection HOLE sites directly after Macro injecting Arbotect-20, During that warmer Phytophthora (Bleeding Canker) period as a Best Management Practice?
Treeaddict,
As a PHC Specialist, in your situation I would suggest the Potassium Phosphite drenches 2x per season in the meantime....Don't just do nothing.
Here is a Link you may find useful with Info how you can apply/method/proper rate per D.B.H, without a Pesticide license yourself...