A workshop in the Aquatic Academy Series Join an all-star lineup of ALT, Pittsburgh Water, Pennsylvania Resources Council and Penn...(Read More)
A volunteer review of all the CVG trails Registration is required so that we can communicate in case of any...(Read More)
Peent! Peent! This is not a drill! Woodcocks have been seen and heard at Churchill Valley Greenway! Join an ALT...(Read More)
A volunteer review of all Girty's Woods trails Registration is required so that we can communicate in case of any...(Read More)
Join ALT Senior Director of Education and Curriculum Julie for an introduction to spring ephemeral wildflowers, our earliest springtime bloomers....(Read More)
Tax Day got you feeling broke and blue? Stop and smell the flowers with us at Barking Slopes! This free...(Read More)
Join ALT and our friends at Flannel Roots Farm for round 5 of our popular workshop series: Sustainability at Home!...(Read More)
Join an Allegheny Land Trust Educator on our 50+ Walking Series, sponsored by AARP Pennsylvania. Geared for those ages 50...(Read More)
Join ALT and the Brighton Heights Citizens Federation for a volunteer workday at St. John's Green in Brighton Heights. Volunteers...(Read More)
Join ALT Senior Director of Education Julie for a Getting Little Feet WET educator workshop, presented in partnership with the...(Read More)
Join ALT Senior Director of Education and Curriculum Julie for a talk on Utilizing Native Plants in Your Landscape, sponsored...(Read More)
Open office hour for volunteers Join our Stewardship and Education teams for an open "office hour" to chat about upcoming...(Read More)
Join us for round 5 of our popular workshop series: Sustainability at Home! This series focuses on living a more...(Read More)
Join staff from ALT and GASP (Group Against Smog & Pollution) for an air quality hike at Churchill Valley Greenway....(Read More)
Join an Allegheny Land Trust Educator on our 50+ Walking Series, sponsored by AARP Pennsylvania. Geared for those ages 50...(Read More)
Week 1: Trail Building Registration is required so we can communicate in case of any necessary changes. Every Friday throughout the...(Read More)
Join Zach Lyons-Weiler, PhD student in Earth and Environmental Sciences at the University of Michigan; University of Pittsburgh alumnus, along...(Read More)
Week 2: Invasive Plant Management Registration is required so we can communicate in case of any necessary changes. Every Friday throughout...(Read More)
Join ALT Senior Director of Education and Curriculum Julie for an introduction to some of our most common stinging, burning...(Read More)
Join ALT for round 5 of our popular workshop series: Sustainability at Home! This series focuses on living a more...(Read More)
Week 3: Tree Planting Registration is required so we can communicate in case of any necessary changes. Every Friday throughout the...(Read More)
Protect the greenway from invasive vine species Registration is required so we can communicate in case of any necessary changes....(Read More)
Registration is required to participate in this volunteer event. Volunteers are invited to join in a steward-led trail workday at...(Read More)
*This is a Volunteer-Organized Event* Join a volunteer-led litter cleanup at Churchill Valley Greenway! The organizing stewards and neighbors of...(Read More)
Join an Allegheny Land Trust Educator on our 50+ Walking Series, sponsored by AARP Pennsylvania. Geared for those ages 50...(Read More)
Week 4: Tree Planting Registration is required so we can communicate in case of any necessary changes. Every Friday throughout the...(Read More)
Formerly the site of the St. John’s Hospital, this land has now been transformed into a neighborhood green space and...(Read More)
Week 5: Signage and Trail Blazing Registration is required so we can communicate in case of any necessary changes. Every Friday...(Read More)
Join ALT for round 5 of our popular workshop series: Sustainability at Home! This series focuses on living a more...(Read More)
Hands-on training to become an ALT Tree Steward Registration is required so we can communicate in case of any necessary...(Read More)
Celebrate National Trails Day by going on a long, scenic mushroom walk! Join ALT staff and WPMC Identifier Sara Klingensmith...(Read More)
Hands-on training to become an ALT Tree Steward Registration is required so we can communicate in case of any necessary...(Read More)
Hands-on training to become an ALT Tree Steward Registration is required so we can communicate in case of any necessary...(Read More)
Hands-on training to become an ALT Tree Steward Registration is required so we can communicate in case of any necessary...(Read More)
Moss Diversity and Distribution in Dead Man’s Hollow Conservation Area: A Survey of Bryophyte Communities with Explorations of Microhabitat Preferences and...(Read More)
A workshop in the Aquatic Academy Series Join an all-star lineup of ALT, Pittsburgh Water and Three Rivers Waterkeeper staff...(Read More)
Hands-on training to become an ALT Tree Steward Registration is required so we can communicate in case of any necessary...(Read More)
Hands-on training to become an ALT Tree Steward Registration is required so we can communicate in case of any necessary...(Read More)
Celebrate Pollinator Week with ALT! Join ALT's Senior Director of Education and Curriculum Julie to learn about some of the...(Read More)
