Krohn Conservatory Christmas 2024. A tree made of poinsettias trains all around each area. The butterfly show at the krohn conservatory will be open from may 14 through july 1, 2024.
— golden days of yule opens at krohn conservatory on november 11 through january 7, 2024. — a zinzinnati holiday pulls out all the stops when it comes to celebrating both cincinnati and its german heritage.