Mountain Top Arboretum is a public garden in the Catskill Mountains dedicated to displaying and managing native plant communities of the northeastern US, in addition to curating its collection of cold-hardy native and exotic trees. Its mountain top elevation of 2,400 feet at the top of the New York City Watershed creates a unique environment for education, research and pure enjoyment of the spectacular and historic Catskills landscape. The Arboretum trails and boardwalks connect 178 acres of plant collections, meadows, wetlands, forest and Devonian bedrock—a natural sanctuary for visitors interested in horticulture, birding, geology, local craftsmanship, hiking and snowshoeing!
"I go to nature to be soothed and healed, and to have my senses put in order."
- John Burroughs
Mountain Top Rocks! Bedrock and Geology of the Mountain Top
Saturday, June 23
10am - noon
The Arboretum’s bedrock geology records the great Catskill Delta. Robert and Johanna Titus will discuss and then lead an exploration of the Arboretum’s geological history.
Come see what our gardens and forests offer for the current season.
We have our very own weather station on the mountain. Check out our weather in real time.