Near La Plume in Lackawanna County, Pennsylvania — The American Northeast (Mid-Atlantic)
Fun Maple Syrup Facts
Maple syrup is one of the few agricultural products distinctive to North America.
Pure maple syrup is a 100% natural food. It is full of electrolytes, minerals, vitamins and antioxidants. It has no fat or cholesterol, is low in sodium, and has no more calories than sugar.
The numbers of gallons of sap it takes to produce a gallon of syrup is determined by dividing 86 by its sugar content. If sugar content is 2% it would take 43 gallons of syrup to make one gallon of sap. This is known as the Rule of 86.
Sap flows through a portion of the tree trunk called sapwood. Sapwood consists of actively growing cells that conduct water and nutrients from the roots to the branches of the tree.
The flavor of the sap is influenced by genetics, environmental factors and tree health.
Canada has developed a flavor wheel that details 91 unique flavors that can be detected in maple sap, much like wine tasting.
The sugar water will flow from the sugar maple tree only when the temperatures fluctuate above freezing during the day and below freezing at night.
Sugar water that comes out of the tree is crystal clear and only slightly sweet.
No lasting damage is done to a tree in the tapping process. Tap holes completely heal within 6 months or so.
The sugar maple is the state tree of New York, Vermont, Wisconsin, and West Virginia.
The maple leaf flies at the center of Canada's national flag, which is entirely appropriate since Canada produces about 80% of the world's supply of maple sugar. The United States produces the remaining 20%, with Vermont producing 35% of this. Japan is the largest importer.
The boiling point of maple syrup is 219 degrees Fahrenheit, or 7 degrees above the boiling point of water.
Thomas Jefferson started a maple plantation at Monticello in 1791. He advocated for use of maple sugar over cane sugar.
The Algonquin Indians called maple sap sinzibukwud, meaning drawn from wood.
The tapping season typically lasts for approximately six weeks, but can be shorter or longer depending on weather and when tapping began.
As soon as the buds on the trees begin to open, the sap becomes off flavor and is no longer suitable for making maple syrup.
"A sap-run is the sweet
goodbye of winter. It is the fruit of the equal marriage of the sun and frost."
-John Burroughs, Signs and Seasons, 1886
Erected by Keystone College.
Topics. This historical marker is listed in these topic lists: Environment • Horticulture & Forestry • Indigenous Peoples and Communities • Industry & Commerce.
Location. 41° 33.519′ N, 75° 46.106′ W. Marker is near La Plume, Pennsylvania, in Lackawanna County. It can be reached from Nokomis Forest Stewardship Trail. Marker is in Keystone College's Howard Jennings Nature Preserve, just east of the athletic stadium. Touch for map. Marker is in this post office area: La Plume PA 18440, United States of America. Touch for directions.
Regionally, this marker is in the Wyoming Valley and in Greater Scranton and Wilkes-Barre. It is also in the American Northeast, in the Mid-Atlantic, in Appalachia, and specifically in Northern Appalachia. Globally, it is in North America, the Western Hemisphere, the Western World, and the Anglosphere. Historically, it finds itself in what was once the Haudenosaunee (Iroquois) Confederacy and also one of the original Thirteen Colonies.
Other nearby markers. At least 8 other markers are within walking distance of this marker: History of Maple Syrup (here, next to this marker); Keystone College Sugar Shack (here, next to this marker); From Sap to Syrup: The Making of Maple Sugar (here, next to this marker); Professor Howard D. Jennings (a few steps from this marker); Station 17: Maple Sugaring (a few steps from this marker); a different marker also named Professor Howard D. Jennings (within shouting distance of this marker); Slowing the Flow (about 500 feet away, measured in a direct line); The Northern Electric Interurban Trolley (approx. 0.2 miles away). Touch for a list and map of all markers in La Plume.
Also see . . . How Maple Syrup is Made. (Submitted on July 31, 2024, by William Fischer, Jr. of Reynoldsburg, Ohio.)
Credits. This page was last revised on August 5, 2024. It was originally submitted on July 31, 2024, by William Fischer, Jr. of Reynoldsburg, Ohio. This page has been viewed 447 times since then and 50 times this year. Photos: 1, 2. submitted on July 31, 2024, by William Fischer, Jr. of Reynoldsburg, Ohio.

