Have any of you planted super-sweet sugar maples? Apparently, a scientist went around and tested the sugar levels in the sap of a lot of maples, gathered seeds from the sweetest individuals, tested the sap of those seedlings, then cloned the ones that showed the most potential. Unfortunately, Forest Keeling is the only definitive source I've found for the super-sweet sugar maples, and they don't sell to individuals online (although you can drop by their garden center if you live in Missouri). On the internet, the Improved Sugar Maples at Garden Delights may or may not be the same type of sugar maple, and there are also supposedly high-sugar Silver Maples available from St. Lawrence Nurseries (although the price tag for the latter gave me a bit of a shock).

I'm leaning more and more toward just planting locally-adapted seedlings out of my own woods after checking out those prices, but Dave Marshall's comment about tapping silver maples did make me wonder whether these wet-loving, fast-growing maples might be a better choice for our farm. Of course, if we're going in that direction, maybe we should just tap our ubiquitous box elder. Has anyone tried syrup-making from these less-popular maple species? I know you'd have to cook the sap down further and be more careful not to collect buddy sap, but what I'd really like to know is --- what did you think of the flavor? I guess we really should just tap a box elder and see for ourselves!