UVM Proctor Red Maple Research

There is plenty to learn from this video focused on Proctor’s red maple research.  How much sap is produced?  How sweet is the sap?  What sort of quality can be achieved with the syrup?  This research has a similar set of questions to the USDA ACER grant we are working on here in Ohio comparing sugar maples to the red x silver hybrids on The Ohio State University-Mansfield campus.