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The parking grove and hilltop will be closed Friday (3/20) for a private event. The trails will remain open.

  • What We Do
    • Community Forestry
    • Restoration & Conservation
    • Urban and School Greening
    • Education & Outdoor Equity
    • TreePeople Land Trust
    • Policy & Advocacy
    • Research
    • Water
  • About Us
  • Volunteer
  • Learn
  • Our Park
    • Events
    • Eco-Tours & Guided Activities
    • Coldwater Canyon Park & FAQs
  • Merch
  • Ways to Give
    • Wildfire Resilience Fund
    • Monthly Giving
    • Evergreen Society
    • Tree Dedication Cards
    • Corporate Partnerships
    • Planned Giving
    • Legacy Grove
    • Other Ways to Give
  • Donate
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Haley Marzolf

Project Management Office Coordinator

hmarzolf(@)treepeople.org

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Our Focus Areas

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© TreePeople 2026 | TreePeople is a 501(c)3 nonprofit organization. All gifts are tax-deductible to the fullest extent of the law.
TreePeople’s Tax ID number is 23-7314838.

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