I feel so bad! Last spring, I planted a 4 ft. tall Japanese Red Maple in my front yard, and the leaves came in so beautiful, red, & full this spring. But being the big dummy, non-green thumb having person that I am, sprayed some Ortho Weed Be Gone Max in the area that surrounds the base of the Maple last weekend. The next day, a lot of the leaves, especially on the bottom were darkened & curled in. The whole tree looks a bit droopy now and the curled in leaves haven't begun to 'bounce back'.... Did I kill my tree or is it just in a temporary shock stage? It's been 8 days...... :(