Had terrible results with reds on gravity last year and other years to the point where I doubt they will get tapped again.
When my sugar maples were giving up a gallon a day the reds were giving up a quart. Some were beside each other and had me scratching my head.
Backyard Sugarin' since 1991
Concrete block wood burner
24 taps on gallon jugs
2' x 2' x 6" SS pan
5 gal. SS steamer pan for preheating
89 Arctic Cat Panther sap hauler
Making a few gallons syrup most years.
Maple Baked Beans
Maple Oat Sourdough Bread
Maple Wine