The invasive and highly destructive, emerald ash borer, is laying waste to ash forests throughout Guelph. Originally from Asia, this distinctive jewel green beetle found its way to the shores of the North American continent in solid wood packaging material on cargo ships in 2002. Since then it has spread throughout the continent and destroyed millions of ash trees in the United States and Canada. How Cold is Too Cold for the Emerald Ash Borer? Every organism has a “supercooling

Just because your Waterloo garden is dormant in the winter, doesn’t mean you should be too. There are plenty of gardening tasks to keep you busy throughout the cold months and ensure that your garden blooms beautifully in spring. Winter pruning or dormancy pruning, in Waterloo can be cold, hard work but it will pay dividends when the weather warms up again. This is the ideal time to get an arborist to tend to your trees. Why Prune in Winter?

We all love big old trees with thick trunks and twisted branches, they are great for climbing and building children’s treehouses. Large trees add character and charm to your Waterloo property, and planted close to your house can also offer much-needed shade in the summer months. But trees planted around your home need to be well maintained and trimmed regularly. They can’t just be left to grow wild and unattended. ​ ​As any arborist will tell you, it is important

It may be the most beautiful tree in your garden, or perhaps it shades your house in those hot Guelph summers? It could be home to a family of squirrels or the site of your grown children’s long unused treehouse. One thing for sure though is, hanging onto that old tree for the sake of sentiment isn’t the right thing to do. Whatever the reason you might be loath to remove it, there sadly comes a time when all old

Ash trees throughout Canada are under threat, not from loggers or wildfires, but from a highly invasive and insidious predator. The emerald ash borer (EAB) has launched a massive invasion of Canada and if something isn’t done soon, it may be too late to save our beautiful trees. What is the Emerald Ash Borer? The EAB is a green jewel beetle native to northeast Asia that feeds on ash species. In its native regions, it does not cause any significant