Become a member or renew your membership today!

​The Thielke Arboretum of Glen Rock depends on donations and volunteers to operate, preserve, and maintain the arboretum. ​​Your membership​ supports:

• Conservation of the 16 acre property that contains forests, gardens, wetlands, a spring fed pond, and hiking trails.
• Special care for our growing tree collection.  We have 125 tree species and counting.
• Enhancement and restoration of our natural gardens that support native pollinators. 
• Science and nature programs for school groups and scouts.
• Activities and workshops for all, from kindergarteners to Master Gardeners.
• Volunteer programs that inspire stewardship in our community.

​See membership levels and benefits below.

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Membership Levels and Benefits

Basic Benefits for all members:

• Discounts on Thielke Arboretum-created programs, workshops, and public events.
• Rental privileges to the Thielke Arboretum Grounds (gazebo and pond area).
• Invitation to member-only programs and events.
• The knowledge that you are making a difference in the community.

Senior $25 

• Basic Benefits for the Member (not transferable to other family members)
• 30% Discount on Events
  

Individual $50 

• ​Basic Benefits
• 30% Discount on Events

Family $100 

• Basic Benefits
• 30% Discount on Events
• ​Rental privileges to the Thomas Vielbig and Thomas Scerbo Environmental Education Center

Sustaining $200

• The Sustaining membership level is for members who have an ongoing commitment to the Stewardship of the Thielke Arboretum
• Includes all membership benefits

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