THIELKE ARBORETUM OF GLEN ROCK
  • Events
    • Nature Sprouts
    • Winter Seed Sowing
    • Winter StoryWalk
  • Get Involved
    • Become a Member
    • Ways to Donate >
      • Buy A Paver
    • Volunteer
  • ABOUT US
    • Members/Donors
    • Mission Statement
    • Our History
    • Reserve the Arb
    • Photography Permit
    • Photo Gallery
    • Quarterly Newsletter
    • Contact Us
    • Trustees
    • Rules & Regulations >
      • Cancelation & Refunds
  • School Programs

Weed Warrior 
Pre Registration Required

Pre-Registration Required
Choose a date on Registration
Join our Stewards to help us eradicate a noxious invasive weed, garlic mustard. Did we mention it’s also a  great way to work out your frustrations?! Sturdy water-resistant shoes, long pants and gloves are a must!

    Registration:

Submit

Location:
460 Doremus Ave.,
​Glen Rock, NJ 07452

Mailing Address: 
PO Box 34
Glen Rock, NJ 07452

​contact@thielkearboretum.org

Friends of the Glen Rock Arboretum, Inc. is a not-for-profit, 501( c)3 volunteer organization, dedicated to the preservation, maintenance and development of the Arboretum.

  • Events
    • Nature Sprouts
    • Winter Seed Sowing
    • Winter StoryWalk
  • Get Involved
    • Become a Member
    • Ways to Donate >
      • Buy A Paver
    • Volunteer
  • ABOUT US
    • Members/Donors
    • Mission Statement
    • Our History
    • Reserve the Arb
    • Photography Permit
    • Photo Gallery
    • Quarterly Newsletter
    • Contact Us
    • Trustees
    • Rules & Regulations >
      • Cancelation & Refunds
  • School Programs