What’s that red in the woods? Sumac, most likely. “It’s a harbinger,” said Julie Janoski, Plant Clinic Manager at The Morton Arboretum. “When you see those first scarlet sumac leaves, you know autumn ...

When I announced to some friends that I was planning to establish a native sumac grove on my property, the first thing I heard was, "Why would you want to plant that trash tree on your property?" I ...