03/16/2026
FOREST FRIDAYS IN THE ROTHROCK
🌲 Did you know every spruce tree you've ever walked past was offering you a FREE dental hygiene tool?
Those amber, honey-gold blobs of hardened resin seeping from spruce bark? Indigenous communities — including the Wabanaki and Cree — along with colonial New England families collected and chewed that resin for centuries as a naturally antimicrobial gum. No toothbrush. No toothpaste. Just the forest.
Here's the wild part: the entire American commercial chewing gum industry was built on this exact tradition. In the 1840s, a Maine man named John B. Curtis started collecting, cleaning, and selling spruce resin as "State of Maine Pure Spruce Gum" — the first commercially sold chewing gum in U.S. history. He didn't invent anything new. He simply packaged what people were already doing for free.
The resin contains terpene compounds — the same chemistry the spruce tree uses to protect itself from bacteria and fungus — that researchers have since studied for their antimicrobial properties against oral pathogens.
🌿 To try it yourself: collect hardened resin beads from bark wounds on spruce trees, warm them slightly in your palm, and chew slowly. The initial taste is sharp and intensely resinous — almost medicinal — but it mellows into something surprisingly pleasant.
It's a piece of living history hiding in plain sight on every trail through a northern forest.
👇 We want to hear from YOU — have you ever chewed spruce gum straight from a tree? What did you think? Drop your experience in the comments below!
