Want to secure your copies of the Phenology Calendar before they fly off the shelves this fall? The 2021 calendar is on presale from October 1 – October 31, 2020. Presale orders will be shipped after November 6, 2020.
The 2021 Phenology Calendar adorns the wall with beautiful nature photography and shares average observation dates for many natural phenomena. The calendar is rooted in the Leopold family’s passion for the study of phenology, and features monthly narratives explaining iconic phenological events. Curated by Aldo Leopold Foundation Senior Fellow Stan Temple, the sidebars help explain the seasonal events happening in your backyard and the calendar offers reminders for what you might expect to observe nearly every day of the year.
Calendar price includes shipping. Shipment to one US address only.
If your order includes other merchandise, the item(s) will be shipped separately according to our normal shipping policy.