Barrows Conservation Lectures Since 1993, the Barrows Conservation Lecture Series has brought a slate of esteemed naturalists and scientists to Cincinnati to address wildlife issues and global conservation efforts. For over 25 years, the Cincinnati Zoo & Botanical Garden has presented its Wildlife Conservation Award to one of its Barrows Conservation Lecture Series speakers. The Barrows Conservation Lecture Series is made possible by the ongoing support of the family of Winifred & Emil Barrows. 2023 Barrows Lecture Series Lineup Wednesday, March 22: Dr. Tom Smith Wednesday, April 5: Maggie Dwire Wednesday, April 19: Kate Davis Wednesday, May 3: Dr. Leno Davis Tickets Series tickets are $55 for members, $63 for non-members, and $21 for virtual. Individual tickets are $18 for non-members, $16 for members, and only $7 for virtual attendees. Non Zoo Member Tickets Zoo Members & Volunteer Tickets Virtual Tickets