Our Hemlocks were treated for Wooly Adelgid with a ground injection last spring. Does this provide seven years of protection, or how often should they be treated?
Only 1-2 products have the potential to last several growing seasons, but there is none that I am aware of that are suggesting 6-7 years of pest suppression.
View more FAQs
Related Content
- Services
We specialise in a variety of services. Our aim is to deliver the top level of customer service based on your requests.