Smithsonian Gardens shows how they actively manage their tree collection. One of the large American elm trees at the National Museum of Natural History was being affected by disease and decay issues that were leading to its rapid decline. Using a cutting edge technology, tree RADAR testing, the tests helped to determine the extent of the problems and to evaluate the safety of the tree.
Subscribe to:
Post Comments (Atom)
Featured Post
Gifts for Gardeners ~ Gardening Gifts ~ Cool Gardening Gift Ideas
Today is Amazon Prime Day, so I thought I'd again share the garden products I use almost every day. These are the tried-and-true w...
-
For our March 2024 Washington Gardener Magazine Reader Contest, we are giving away a tube of Zanfel Poison Ivy, Oak & Sumac Wash (prize ...
-
The March 2024 issue of Washington Gardener Magazine is out. It is posted and archived online at: https://issuu.com/washingtonga...
No comments:
Post a Comment