06/14/2026
Up on the Long Trail’s highest summits and ridgelines, we do what’s called the "Rock Walk." Help protect Vermont’s rare alpine plants by staying on the marked trail and durable rock surfaces, avoiding stepping on the fragile vegetation.
Mount Mansfield, Camel's Hump, and Mount Abe are home to limited acreage of rare alpine plants. These plants, similar to those found in the Arctic tundra, are specially adapted to survive in harsh alpine environments but are still vulnerable to human and dog footprints which can kill them.
GMC caretakers use white string to delineate the trail in the alpine zone and help guide hikers where to step. Keep an eye out for string, blazes, and to step from rock to rock - many alpine plants look similar to ordinary grass!
Here's how you can help protect Vermont’s rare alpine plants:
- Avoid stepping off the trail and on any vegetation
- Do your best to step only on durable rock surfaces
- Stay within the areas delineated by white string when hiking on alpine ridgelines and summits
- Leash dogs in alpine zones