 | Autumn Blaze Ash Tree. Get ready for a Japanese Beetle-resistant Ash Tree with loads of color! The Autumn Blaze Ash Tree (Fraxinus americana 'Autumn Blaze') is a COPF introduction by Morden Research Station in Manitoba, Canada. This is the first White Ash adapted for the prairie region of Canada and the Dakotas. The foliage is dark green above, paler on the leaf underside, and as a young tree, it tends to be upright oval in habit, later it develops an open and rounded crown. It is a medium fast-growing tree that has ash-gray... - Autumn Blaze Ash Tree. |