I remember hearing that maple sap should be running when the daffodils sprout … I guess our daffodils were late this year. The daffodils we planted along the driveway are sprouting up, and we found new daffodils at the farm house.
We’ve got 38 maple trees (48 taps) and 10 black walnut trees (12 taps) – the first collection was 38 gallons of maple sap and 16 gallons of black walnut sap.