end of season – Maple Research

Ask Proctor: Why do I sometimes make light-colored syrup at the very end of the season?

The typical trend over a sugaring season is for syrup to start out light in color and get progressively darker, eventually ending up with very dark (and strong or off-tasting) syrup at the end. While there can be some temporary excursions up and down in syrup light transmittance, the natural progression is from light syrup early on to dark syrup near the finish. However, occasionally a syrup producer finds that right as the season is concluding the syrup color goes up dramatically and wonder why this happens.

Publication:: Maple Syrup Digest
Date:: December 15, 2023

When to Stop: Some Factors Affecting The Economics of Processing Grade Syrup

Near the end of each sugaring season, producers must make a decision when to stop making maple syrup. Sometimes the decision is an easy call, such as when the onset of bud break and cessation of sap flow coincide. The decision to stop production can also be the result of careful economic analysis of the cost of production versus value of the product. The variable costs (fuel, labor, filters, etc.) of any maple operation are a key component to this sort of analysis.

Publication:: Maple Syrup Digest
Date:: June 1, 2015