Shorter days and cool nights trigger fall coloration in maples. However, maples, such as the common Autumn Blaze and similar hybrids, are at a disadvantage when planted in areas outside their ...

Autumn blaze maple, a cross between red maple and silver maple, is faster growing and produces bright red fall colour. Ginkgo turns lemon-yellow in fall. Dogwoods turn bronzy purple.

Q: We have a beautiful Autumn Blaze maple tree with a split trunk bark. We’re wondering if it’s dying and if there is anything to be done to save it. We’d sure appreciate any advice.