A state agency regulating invasive plant species has banned six additional plants from import into Michigan — including a common, white-flowering ornamental tree that many might have in their yards. Check the link in our bio for more. #detroit #michigan #invasiveplants #callerypeartree #glossybuckthorn #commonbuckthorn #Japanesebarberry #waterhyacinth #waterlettuce michdeptofag invasivespeciesnetwork