What is a Dormant (horticultural) Oil?
What is dormant oil and how does it work? This is a very common question from our customers this time of year. The Northeastern Regional Pesticide Coordinators core…Read More »
Recognizing Ornamental Tree Scale Infestation
From a distance, a white powdery scale infestation on your tree bark may look like a harmless lichen or tree fungus. Upon closer examination, you may see the…Read More »
Repair of Snow Damaged Arborvitae or Hedge Row
New England heavy wet snow and ice can wreak havoc on evergreen trees and shrubs, particularly Arborvitae. Many mature properties have Arborvitae rows planted for attractive screening from…Read More »
Hemlock Health Care
It’s that time of year. The Woolly Adelgid nymphs that appeared on your Hemlocks in July are beginning to feed to get ready to overwinter. This feeding can cause…Read More »