Tales from the Help Desk, Poisonous Red Berries

Q. I have heard that Nandina is poisonous to birds. My community has planted many Nandina plants. Should we remove these plants to protect birds?  A. It is true that Nandina (Nandina domestica) berries contain cyanide and are, therefore, highly toxic to birds and other animals. However, the only well documented case of birds dying from ingesting Nandina berries occurred in April 2009 when dozens of Cedar Waxwings were found dead in Thomas County, Georgia. The University of Georgia, College...