Get caught up on latest happenings…

Friends of the Tonto National Forest –
Our Mission

Friends of the Tonto National Forest is a group of volunteers who assist the Forest in its critical mission of natural and cultural resource and visitor use management. We promote public understanding of the Tonto National Forest’s policies, programs, and projects.

This just in…

The Riparian Photopoint Project is kicking off its 2023 season and needs volunteers. If you like taking photos and hiking in the Tonto, then this project is just for you. No special camera is needed and you do not need a four-wheel drive vehicle to get to most sites. Project details can be found here.


Invasive Plant Management

Our progress from October 2021 through April 3, 2022.

Removal Events

Look what we do at a Removal Event!

Events are planned for every 2nd and 4th Saturday from October through April.

First, to participate in any Invasive Plant Management event, sign a Liability Waiver form. The liability waiver is valid for the season.  Second, it is important that you become familiar with the safety requirements which can be seen here Safety Analysis.

You can easily complete the required registration for the removal events at Removal Event Registration. We meet at different times and locations as shown in the event registration form. Additional dates will be added to the registration form as soon as the locations are determined.

Mapping and Monitoring

Mapping and monitoring is a great way to get outside and explore on your own schedule.  With the addition of the Superstition Fire Burn Area, we are asking for more volunteers to participate in this ongoing activity.  We’ll use ArcGIS Field Maps which is a free app for your smart device.  There are 4 species of non-native plants we’ll be monitoring — fountain grass, buffelgrass, stinknet and Sahara mustard. Depending on the time of year, they are quite easy to learn to recognize.  Since the plants are seasonal, there will be an opportunity and need to cover the same territory multiple times. 

We look forward to seeing you in the fantastic Superstition Mountains!

Learn more about invasive plants and Defending the Desert


Help Water the Milkweed

You can water milkweed seedlings at Larry Forbis Group Recreation Site on the Lower Salt River or at Rattlesnake Cove at Barlett Lake on the Cave Creek Ranger District. Sign up to water today! Information about the Milkweed for Monarchs Project may be found here.

Watch Susan Sridharan talk about the Monarch program here!


“Wildflowers and More” by local author Marianne Skov Jensen

A limited number of copies of this beautiful and informative floral photo identification guide, “Wildflowers and More”, were donated to FOTNF by a local author. You may get more information about the book and the author here. Proceeds from sales of the book will go towards the Friends of the Tonto’s Milkweed for Monarchs program.


Meet Urb Weidner, Friends’ Board Secretary

Urb Weidner

Originally from Chicago, IL, Urb worked there following his graduation from the U. of Illinois and military service where served as a Captain in the US Army Ordinance Corps. A love for the outdoors was developed following relocation with his family to MN. Later, having moved to the north shoreline of Lake Superior, he frequented the Boundary Waters Canoe Area Wilderness and often hiked on the nearby Superior Hiking Trail. Urb also lived for several years in Asia (Hong Kong & Singapore).

Upon arriving in AZ, Urb has been an active board member of the Sierra Club Saguaro Group for 15 years. His current role is leadership of the Group service projects, which include trail maintenance on the Maricopa Trail and at Spur Cross Ranch Conservation Area; maintenance support to Wild at Heart Raptor Rescue and SW Wildlife Conservation Area; and leading Sierra Club support of the Photopoint program and Milkweed planting in the Tonto.

Get to know others who serve on the Friends’ Board

Upcoming Events


Volunteer on the Tonto National Forest

Become a Member

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Donate

Learn more about all the ways you can donate to Friends of the Tonto National Forest!