Planting Day

Participants in Detroit tree planting event discuss progress.

Casey Trees in Washington DC offers an Advocacy Handbook and training to help them succeed. And the Girl Scouts have published a guide to to the why’s and how’s of…

Leveraging Volunteer Resources

Volunteers monitoring tree health and growth.

…volunteers, new edition released in 2024 by a broad public-private coalition. Volunteers can be mobilized as advocates for tree equity. Casey Trees provides the tools, training and opportunities for them…

What’s in a Tree Protection Ordinance

Abandoned house in Baltimore.

…be constructed differently for different purposes. For example, some communities define “significant trees” as trees of 6” DBH or greater; “specimen trees” as 24 inches DBH or greater, and “heritage…

Typical threats to forest health

Ash trees after emerald ash borer invasion.

…and take care to compare costs and benefits of maintaining old trees against planting new trees. Over the long haul, strive for a tapestry of trees of different ages and…

Recruit an Anchor Institution

…York City: New York Restoration Project Greater Washington, DC: Casey Trees Downtown Washington, DC: Golden Triangle Business Improvement District (BID) Greater Los Angeles: Amigos de Los Rios Indianapolis: Keep Indianapolis…

Quality Assurance for Volunteer-Led Programs

Volunteers monitoring tree health and growth.

…in 2024 — is one of the most comprehensive. Often these same volunteers can be mobilized to act as advocates for tree equity. Advocacy. Casey Trees in Washington DC offers…

Key Elements of an Urban Forest Plan

Two foresters planting a tree in Montpelier VT using the Stockholm System.

…Forester position. Celebrate and support the ways communities are engaging with trees: Engage cultural, spiritual, and arts institutions, support access to food-producing trees, and support diverse communities in sharing their…

Learn by Listening, Understand by Seeing

…near trees. Talking Points: We’re on the wrong side of that divide. When I look out my window, I don’t see many trees, and I suspect that many of you…

Getting the word out

Oakland Volunteers at planting site.

Residents must be directly engaged in urban forest initiatives. Without their collaboration, local expertise, vision and goals, plans can fail and trust in city governance can erode. Below are three…