36 Buddleja davidii is often called “invasive.” It certainly colonizes disturbed areas (like RR lines), but I’ve never seen it invade intact ecosystems. Weedy on ecosystem edges? Definitely! Invasive? I’m not convinced. 📷: Bluebell Railway nigelmenzies CCBYNCND2 #Scrophulariaceae #Botany 🌾🧪🌱 13 comments · 5h ago · by 🌴 Scott Zona, Ph.D. 🌴 #botany#scrophulariaceae
