“The leaves are changing early this year.” “Wow, my crocuses are already up!” If you have ever said those things to yourself, you’ve already been studying phenology! Want to learn more? Attend this interesting presentation on phenology at Membourg Park and get your own journal so you can start documenting your observations. Meet in the nature center. Reminder: Pets are not allowed inside the nature center. Bring your own drinking water. Potable water is not available at this location.