Bigleaf maple sap flow during the 1970-71 season ranged from none to 16.9 gallons per taphole and sugar content of the sap from 1.0 to 2.6 percent. Sugar content also varied seasonally, with the sweetest sap flowing in late January. The sirup was very flavorful, although not as strong in typical maple flavor as that made from eastern sugar maple. Sirup production appears quite feasible as a hobby. The possibility of commercial production should not be ruled out as additional local experience is gained.—USDA Forest Service Research Note, 1972
This past fall, my wife was wondering why people don’t tap the Bigleaf Maple trees that you find out here on the west coast. I was born and raised in Alberta and didn’t have a lot of experience with Maple trees, so I just always assumed that you needed Maple varieties that are found in eastern and central North America, you know, like Quebec and Vermont. Thankfully, my wife doesn’t make assumptions and after a bit of research she discovered that some folks actually do tap Bigleaf Maple trees and that there has been a bit of a resurgence in recent years.
We’ve got some Bigleaf Maple trees on our property on Gambier Island, and we’re both dreamers, so this got us thinking about producing our own maple syrup —commercial production is out of the question based on the number of trees we have available.
To learn more, we went to the Cowichan Valley on Vancouver Island last weekend so that we could attend the 5th Annual Bigleaf Maple Syrup Festival at the BC Forest Discovery Centre. It was a great event with presentations on tapping trees and producing syrup.
We picked up supplies and hope to tap our first trees next season. Having to get to and from the island means it won’t be economically advantageous to start with, but once we have a cabin built and can spend a bit more time over winter, the costs should come down considerably. Regardless, it’s going to be interesting and fun.
Speaking of fun, we also took the opportunity to explore the area and had a wonderful time. It was a nice little holiday in the middle of winter.