Biological Controls–Introduction

Introduction Types of Biological Controls What HRI is Doing What Others are Doing Introduction Biological control is a component of the integrated pest management strategy for reducing pest populations of hemlock woolly adelgid (HWA). Biological control of HWA involves the…

Cost Sharing Options

Cost Sharing Options

In an effort to ease the financial burden on private land owners of chemically treating their trees, HRI is pursuing cost sharing programs.   Currently HRI is supporting a pilot cost sharing program in Transylvania County. Click here to see…

Treatment Location Considerations

Open, landscaped or yard-like environment If your hemlocks are growing in a very open, yard-like or landscaped environment, you may approach treating them a bit differently than you would if they were in a forested setting. Hemlocks in your managed…

Biological Controls–What Others Are Doing

Biological Controls–What Others Are Doing

Introduction Types of Biological Controls What HRI is Doing What Others are Doing What Others are Doing   The USDA Forest Service – Forest Health Protection program has taken the lead on introducing appropriate biological controls to reduce the impact…

Biological Controls–What HRI is Doing

Biological Controls–What HRI is Doing

Introduction Types of Biological Controls What HRI is Doing What Others are Doing What HRI is Doing Insectaries Conferences Education Monitoring Training Information Sharing Insectaries With the support of county funding and partnering non-profits, the HRI has established local insectaries…