Southern Ontario
Southern Ontario has a very different climate from the rest of the country. It is the only area of Canada that has Carolinian forest. Many trees, plants, and wildlife in Southern Ontario are not found anywhere else in Canada. Some rare trees to Canada in this region include the tulip tree, pawpaw fruit tree and the cucumber tree. The Carolinian forests of Southern Ontario have in large part been destroyed by development sprawl. Very few original growth areas remain.
King City, Ontario
King Forest is a 60-hectare forest with steep valleys containing the narrow flood plain of the East Humber River. The valley walls are of dry-mesic nature, supporting Eastern White Cedar, Eastern Hemlock and Sugar Maple. It is a regenerating forest containing 85 ground-cover species. The flood plain consists primarily of Eastern White Cedar, Sugar Maple and some White Ash, though 26 species do thrive in the area.