Opportunities

Join Midpen staff for a fun workday removing invasive bull thistle at Cloverdale Open Space Preserve. Staff will provide training on plant identification, removal techniques, and information about why we want to remove this plant from our local land...

Note 3/30: Due to unexpected conditions on the Toyon Trail this project has been moved to the Seven Springs Loop Trail.Join Midpen staff for a trail maintenance workday at Fremont Older Open Space Preserve on a section of the Seven Springs Loop Trail...

Join Midpen staff for a trail maintenance workday at Skyline Ridge Open Space Preserve on Horseshoe Loop Trail. We will have scenic vistas of Horseshoe Lake as we work to restore trail width and outslope. This is an opportunity to learn more abou...

Join Midpen staff for a fun workday removing invasive French broom at Bear Creek Redwoods Open Space Preserve. Staff will provide training on plant identification, removal techniques, and information about why we want to remove French broom from our...

Join Midpen staff for a trail maintenance workday at Los Trancos Open Space Preserve (and possibly nearby Monte Bello Preserve) along the Page Mill Rd corridor. We will be repairing several split-rail and/or smooth wirerr fences. This is an opportun...

Join Midpen staff for a fun workday removing invasive Italian thistles at Cherry Springs Pond, a closed area of Sierra Azul Open Space Preserve . Staff will provide training on plant identification, removal techniques, and informati...

Join Midpen staff for a fun workday of removing invasive French broom in Teague Hill Open Space Preserve. Staff will provide training on plant identification, removal techniques, and education about why we want to remove French broom from our local ...

Join Midpen staff for a fun workday removing invasive teasel at Coal Creek Open Space Preserve. Staff will provide training on plant identification, removal techniques, and information about why we want to remove this plant from our local landscape....

Join Midpen staff for a trail maintenance workday at Pulgas Ridge Open Space Preserve on the Dusky-footed Woodrat Trail. We will be making trail surface and drainage improvements. This is an opportunity to learn more about how we keep the trails ...

Join Midpen staff for a fun workday removing invasive spurge at Los Trancos Open Space Preserve. Staff will provide training on plant identification, removal techniques, and information about why we want to remove this plant from our local landscape...

Join Midpen staff for a trail maintenance workday at Purisima Creek Redwoods Open Space Preserve on the Craig Britton Trail. We will be restoring the intended width of the trail and making improvements to the tread. This is an opportunity to learn ...

Celebrate Earth Day with Midpen and join the Annual Wildflower Surveys in Sierra Azul Preserve!    Volunteers will participate in an important ongoing citizen science monitoring project that has been occurring in Sierra Azul for over 13 years. Phe...

Celebrate Earth Day with Midpen and join the Annual Wildflower Surveys in Sierra Azul Preserve!    Volunteers will participate in an important ongoing citizen science monitoring project that has been occurring in Sierra Azul for over 12 years. Phe...

Celebrate Earth Day with Midpen and join the Annual Wildflower Surveys in Sierra Azul Preserve!    Volunteers will participate in an important ongoing citizen science monitoring project that has been occurring in Sierra Azul for over 12 years. Phe...

Join Midpen staff for a fun morning learning about restoration work and connecting to nature through a little nonnative, invasive plant removal followed by an interpretive hike through Russian Ridge Preserve.Staff will provide training on plant iden...

Join Midpen staff for a trail maintenance workday at Windy Hill Open Space Preserve on the Meadow Trail in the preserve's lower elevations. We will try to improve tread quality by correcting ruts and splits. This is an opportunity to learn more a...

Join Midpen staff for a fun workday removing invasive French broom at Bear Creek Redwoods Open Space Preserve. Staff will provide training on plant identification, removal techniques, and information about why we want to remove French broom from our...

Join Midpen staff for a trail maintenance workday at Rancho San Antonio Open Space Preserve on the Wildcat Loop Trail. We might even have some supervision from the abundant turkeys and deer at this lively preserve! We will be restoring the tread widt...

Join Midpen staff for a trail maintenance workday at Rancho San Antonio Open Space Preserve on the Coyote Trail. We will focus on improving tread quality by removing rocks and roots. This is an opportunity to learn more about how we keep the trai...

Join Midpen staff for a fun workday removing invasive French broom and Italian thistle at Cathedral Oaks, a closed area of Sierra Azul Open Space Preserve. Staff will provide training on plant identification, removal techniques, and information abou...