Map Data

Tree Health Map: Type in your address to find the health of your trees!

NeighbourWoods on the Grand has been conducting a tree inventory in Elora and Fergus since 2009 – it is based on a protocol developed by Dr. Andy Kenney and Dr. Danijela Puric-Mladenovic from University of Toronto.

We collect 31 elements about each tree which are analysed to create an overall picture of each tree. It also allows us to determine the number of trees of a particular species and find trees under various health categories. On this map, you will be able to find out more about your tree if your home is in a neighbourhood that has been covered to date. While we strive to ensure the data is current, if you see any errors,  please let us know.  For example,  some of the Ash trees that were inventoried in 2009 and 2010 have likely been removed or are certainly in declining health.