Details about supporting the Arboretum are below.
If you want to contribute to the Environmental Education Center:
Click HERE
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The Thielke Arboretum in Glen Rock
is funded by private contributions
There are many ways to support the Arboretum. You can become a member, Volunteer, or make a financial contribution. Your Tax Deductible Financial Contributions should be mailed to:
The Thielke Arboretum in Glen Rock
PO Box 34Glen Rock, NJ 07452-0034
In addition to Membership, Volunteering, and Financial Contributions, there are other ways to contribute, including purchase of a Memorial Bench, Purchase of a Tree, and more.
Feel free to call us anytime, at (201) 447-0452
Please e-mail info@glenrockarboretum.org for more information & thanks for your support!
Donations and fundraising efforts have helped pay for the antique Gazebo, a decorative fountain and other enhancements. A pair of hand carved granite ducks welcomes visitors at the north entrance.
Memorial gifts of benches, the distinctive wrought iron gate at the Doremus Avenue entrance, a drinking fountain, and the marble sun dial with an original design bronze pointer, numerous plants, trees, and other garden ornaments have added to the serene setting. The pond aerators and the shed for tools and equipment were contributed by the Borough of Glen Rock.
Memorial Gifts are always welcome. Suggested donations for memorial gifts are as follows:
Bench (renewable hardwood): $2,000
Groundlings (Lilacs, Azalea, etc.): $300
Understory and Tall Trees: $500
* Cost includes maintenance and replacement if needed.
Friends of the Glen Rock Arboretum,. Inc. is a Not For Profit 501(c)3 organization