We are getting ready to wind down, but will be open for the Annual Maple Weekend event Saturday, April 6 and Sunday April, 7, from 10 to 4 both days. (Please note that our store will be closed on Monday, April 8th due to the eclipse.)
We will not be making syrup this weekend, but our farm will be open to visitors to tour our operations, explore our trails, taste our products and enjoy maple taffy. The Kettle Boys and Shanty Men are finished for the season as well.
The Production Season is Over
Sap flow has been declining and the syrup developed “off flavours” this week so our production season is over. We were surprised that we were still making table quality syrup until April 2nd. We have been producing syrup for over 5 weeks and surpassed our farm’s average annual production level. We have had a very good season and will have enough syrup to supply our customers for the year.
Note: we have sold out of golden and very dark grades, but we have ample supplies of excellent quality of amber and dark syrup available.
How do we know when the maple production season is over? As trees begin to grow, the tree is mobilizing hormones, amino acids and other compounds in the sap which are responsible for the growth of leaves and flowers. The syrup produced when these compounds are present in the sap has a bitter flavour and it is unfit for use. Producers refer to this as the “syrup has gone buddy”.
“Buddiness” is detectable in the aroma of the steam from boiling sap and is confirmed by a bitter taste in the syrup when it is drawn from the evaporator. Once this happens, the pumps and evaporator are turned off and we declare the end of the season for maple production. We have a sample of “buddy” syrup in the store for anyone who would like to try a taste!
Researchers in Ottawa are developing a litmus style test which can be used on sap to determine when it has gone “buddy”. This research is in the final stages and we expect the test to be available soon.
Another reliable indicator is the singing of spring peepers. These small frogs are present in wet areas and emerge from hibernation when the soil temperature rises to the point that these cold blooded creatures are active. Over years of observation, we have found that the frogs are a very reliable indicator!
No matter the method, the end point is the same. Maple production is finished for the year and we can take a bit of a break and start cleaning up.