Frank returned home. In the afternoon he visited the waterfall at Pratt’s Corner and spied some mayflowers. I spent the better part of the day completing research training online so one of my students can complete mandated research training in order to conduct some informal interviews as part of her thesis. This is less likely to be needed for any other work I expect to do. The other part of the day was spent at the Renaissance Center with the garden conference there. I explained the mini cultural landscapes created in the edible art of the springerle, a recipe stemming from the 1600s.