Latest HWA Stories
HARRISBURG, Pa., March 21, 2014 /PRNewswire-USNewswire/ -- The past winter of seemingly unending snowstorms and frigid temperatures has proved to be a strong ally for state woodland
WVDA Treats Hemlocks Threatened by Hemlock Woolly Adelgid CHARLESTON, W. Va.
New hemlock hybrids that are tolerant to the invasive insect known as hemlock woolly adelgid have been created by U.S. Department of Agriculture (USDA) scientists.
BUFFALO GROVE, Ill., July 1 /PRNewswire/ -- GreenPlus was created by HWA in 2008 as an option Realtors and homeowners can add to a home warranty. It provides replacement of covered items with ENERGY STAR qualified products.
Like a bloodsucking mosquito, the hemlock woolly adelgid plunges its needle-like mouth deep into the branches of hemlock trees and slowly sucks out the nutrients.
- To swell, as grain or wood with water.