A tree number is the unique identifier assigned to each documented tree at Old Growth Mill. It keeps references consistent across videos, map pins, blog posts, and inquiries.
The format is YYYYMM## (Year, Month, Sequential Number). It is designed to be easy to write down, easy to search, and stable over time.
A tree number does not imply availability, pricing, or suitability. It is a documentation tool that prevents confusion and keeps conversations specific.
If you contact OGM about a tree, including the tree number is the fastest way to make sure your inquiry matches the correct documentation.