There are lots of ways to help preserve the water. If you choose to be part of the solution, you will inspire other people around you to do the same.
Over the next few years, the Zoos Victoria dog detection squad is due to expand their pack (all living at their Healesville Sanctuary) to five full-time canines.
There are plenty of diseases and pests that can ruin your efforts to achieve healthy trees. To prevent this, examine your trees regularly for abnormal changes.