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Friends of the Urban Forest @sftrees.bsky.social · 6h

The Sunset has 48 new street trees! Last Saturday was our kickoff planting with @sfpublicworks.bsky.social's Bureau of Urban Forestry. We received funding to plant 2500 trees over three years together! 🌳🌳🌳 #sanfrancisco #urbanforestry

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Friends of the Urban Forest @sftrees.bsky.social · 30/09/2026

We’re hiring a Watering Technician! This is a field-based role performed in two-person teams. While your partner navigates the vehicle, you will serve as the primary crew member responsible for hands-on tree care. 🌳 Learn more: www.friendsoftheurbanforest.org/careers 💚 Please share #urbanforestry

Text says: We’re hiring! Watering Technician. Water up to 600 trees each week to ensure they become established over a three-year period! friendsoftheurbanforest.org/careers #loveyourjob

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Friends of the Urban Forest @sftrees.bsky.social · 29/09/2026

We’re hiring a Water Crew Manager! The Water Crew Manager is responsible for managing, training, onboarding, and supervising up to seven Water Technicians. 🌳 Learn more www.friendsoftheurbanforest.org/careers 💚 Please share #greenjobs #nonprofitjobs #urbanforestry #sanfrancisco

Text says: We’re hiring! Water Crew Manager. Provide essential watering support for new street trees! Manage, train, onboard and supervise Water Technicians. friendsoftheurbanforest.org/careers #loveyourjob

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Friends of the Urban Forest @sftrees.bsky.social · 25/09/2026

We had a special Planting Leaders tree planting in Nob Hill! 🌳 They're a team of specially trained volunteers who lead groups at our community events. 💚 HUGE thanks to Adriana, Benjamin, Bob, Emily, Erika, Frank, Garrett, Jacki, Jimmy, Josh, Joshua, Michael, Mik, Nelson, Pete, Peter & Stephanie!

8 People stand on either side of a newly planted street tree.

8 People stand on either side of a newly planted street tree. A cable car drives by behind them.

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Friends of the Urban Forest @sftrees.bsky.social · 24/09/2026

Did you know that street trees can have transplant shock? It’s normal for a tree to experience shock when it's removed from its container and planted in the ground. Transplant shock can look terrible (defoliation, leaf yellowing, wilting), but it’s usually temporary and not fatal to the tree. 🌳

Two people trim a young street tree’s roots before it is planted.

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Friends of the Urban Forest @sftrees.bsky.social · 17/09/2026

Let’s talk about tree basins! Have you ever wondered: 🌳 Can I have a tree planted in an empty basin? 🌿 How do I keep my tree basin looking nice? 📏 How is tree basin size determined? We’ve got answers! Learn more: www.friendsoftheurbanforest.org/post/let-s-t... #sanfrancisco #urbanforestry

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Friends of the Urban Forest @sftrees.bsky.social · 14/09/2026

We’re hiring! The Green Crew Manager is responsible for managing, training and supervising Green Crew program participants and supporting the needs and goals of our Workforce Development Program. 🌳 Learn more & apply! www.friendsoftheurbanforest.org/careers 💚 Please share #greenjobs #nonprofitjobs

Text says: We’re Hiring! Green Crew Manager. Manage, train, and supervise our Green Crew while supporting the needs and goals of our workforce development program! friendsoftheurbanforest.org/careers #loveyourjob

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Friends of the Urban Forest @sftrees.bsky.social · 11/09/2026

We’re hiring! The Green Crew Coordinator assists with the hiring, managing, supervising and training of our workforce development program participants. 🌳 Learn more www.friendsoftheurbanforest.org/careers 💚 Please share. Thanks! #urbanforestry #sanfrancisco #greenjobs #nonprofitjobs

Text says: We’re Hiring. Green Crew Coordinator. Assist with the hiring, managing, supervising and training of our workforce development program participants! friendsoftheurbanforest.org/careers #loveyourjob

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Friends of the Urban Forest @sftrees.bsky.social · 03/09/2026

Polk Gulch and Nob Hill have 43 new street trees! 🌳 Big thanks to our Planting Leaders, our community volunteers, District 3 Supervisor @dannysauter.bsky.social and to all the volunteers from Wilson Sonsini Goodrich Rosati for making the day a success! 💚 #sanfrancisco #urbanforestry #arboriculture

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Friends of the Urban Forest @sftrees.bsky.social · 01/09/2026

Learn more about who to contact to report a tree that needs attention: www.friendsoftheurbanforest.org/faq-treecare... 🌳 #sanfrancisco #urbanforestry #arboriculture

FAQ: I want to report a street tree that needs attention. Can you help? Yes, if the tree was planted by us in the last three years. No, if the tree was planted by the City, or has outgrown our Tree Care Program

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Friends of the Urban Forest @sftrees.bsky.social · 27/08/2026

We’re hiring 2 Tree Planting Managers! You'll manage the full life cycle of neighborhood planting projects from site evaluation and species selection to volunteer workdays and project closeout. 🌳 Apply: www.friendsoftheurbanforest.org/careers 💚 Please share! #urbanforestry #greenjobs #nonprofitjobs

We’re Hiring! Tree Planting Manager. Plan and implement community tree planting projects to make San Francisco greener! friendsoftheurbanforest.org/careers #LoveYourJob

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Friends of the Urban Forest @sftrees.bsky.social · 25/08/2026

Last week, our Tree Care and Tree Planting teams went on a morning Tree Walk in the Lower Haight with Mike Sullivan. Mike is the author of The Trees of San Francisco and a former Friends of the Urban Forest board president. Thanks, Mike! #sanfrancisco #urbanforestry #arboriculture

Group photo of Friends of the Forest tree planting and tree care managers with Mike Sullivan.

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Friends of the Urban Forest @sftrees.bsky.social · 21/08/2026

Dogpatch has 41 new street trees and half of the trees planted are native to California! 🌳 Huge thanks to all of our community volunteers and to the Dogpatch and Northwest Potrero Hill Green Benefit District for their time, energy, and support! #sanfrancisco #urbanforestry #arboriculture

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Friends of the Urban Forest @sftrees.bsky.social · 18/08/2026

Volunteers planted 42 trees in the Mission! 🌳 It was the 1st planting for our newest Green Crew, 1st time working with Dream.Org and one of our Tree Planting Managers, Geri, dedicated five memorial trees to their grandma, who passed away. 💚 #sanfrancisco #urbanforestry

Six people stand in front of a Friends of the Urban Forest pick up truck.

Eight people stand on either side of a newly planted memorial street tree

Four people shovel wood chips into buckets.

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Friends of the Urban Forest @sftrees.bsky.social · 18/08/2026

How much water does a street tree need? We’re so glad you asked! Young trees and established trees need different amounts of water.💧 Learn how much: www.friendsoftheurbanforest.org/post/how-muc... #sanfrancisco #urbanforestry #arboriculture

Three people stand on either side of a newly planted tree. A watering hose fills a green "gator" water bag at the base of the tree.

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Friends of the Urban Forest @sftrees.bsky.social · 13/08/2026

We recently cared for (mostly) oak trees that we planted 1.5 years ago near Tule Elk Park Early Education School: 3 coast live oaks, a blue oak, an interior live oak, a holly oak, a netleaf oak, a Mexican blue oak, and a Compton oak. Oh and two silk floss trees--that's the one with the spiky trunk!

Two people care for a tree at its trunk and roots

Close up of a young tree trunk and its roots.

Close up of a silk floss tree’s spiky trunk.

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Friends of the Urban Forest @sftrees.bsky.social · 11/08/2026

Water temps in the equatorial Pacific Ocean are among the highest recorded, leading to El Niño predictions. Planting street trees will help SF prepare: Tree basins soak up water Tree leaves slow rain Trees filter storm water pollutants 🌳 Learn more! www.friendsoftheurbanforest.org/post/super-e...

Two people pull apart a stack of black buckets in the pouring rain.

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Friends of the Urban Forest @sftrees.bsky.social · 03/08/2026

We’re hiring a Development Director! 🌳 They are responsible for designing, implementing & evaluating a comprehensive fundraising strategy that ensures long-term sustainability & growth, generating between $1.5-$2 million in contributed revenue annually: 🌿 www.friendsoftheurbanforest.org/careers 🌿

We’re Hiring! Development Director. Design, implement, and evaluate a comprehensive fundraising strategy to ensure long-term sustainability and growth. friendsoftheurbanforest.org/careers #loveyourjob

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Friends of the Urban Forest @sftrees.bsky.social · 30/07/2026

A diverse group of collaborators gathered at the McLaren Park Native Plant Garden in Vis Valley to care for the trees: 🌳 Tree care volunteers 🌳 Green Crew 🌳 A board member 🌳 @sfenvironment.bsky.social's CA Climate Action Corps Fellows 🌳 Vis Valley Greenway 🌳 Reimagining San Francisco Thank you! 💚

Group photo of eight smiling people at the McLaren Park Native Plant Garden in Visitacion Valley.

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Friends of the Urban Forest @sftrees.bsky.social · 27/07/2026

Young street trees need pruning, health checks, and hardware checks. ✂️ This lovely group of interns from @bloomberg.com recently visited and cared for 15 trees in Hayes Valley. 🌳 We appreciate their generous support and boundless energy! 💚 Photos by Jiu Jitsu Photography #sanfrancisco

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Friends of the Urban Forest @sftrees.bsky.social · 24/07/2026

Our community tree planting & tree care volunteers are our “special sauce.” We often hear from volunteers that they visit "their" tree & our regular volunteers have formed a special community of tree care stewards. Whether you’ve volunteered with us once, or many times, 💚THANK YOU💚 #urbanforestry

A large group of volunteers listening to orientation before a planting

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Friends of the Urban Forest @sftrees.bsky.social · 21/07/2026

We were proud to join thousands of San Franciscans for the first One City Day! 56 One City Day volunteers cared for 50 trees in the Sunset & planted 48 trees in Silver Terrace. 🌳 Let’s keep the momentum going! Plant trees with us this summer www.friendsoftheurbanforest.org/volunteer-op...

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Friends of the Urban Forest @sftrees.bsky.social · 15/07/2026

Young street trees need lots of 💚. That’s why, with the help of community volunteers, we check their health & hardware, prune them & mulch them. This wonderful group from BMO helped us care for 20 trees in the Western Addition. We’re so thankful for their time, energy and generous support. 🌳

Two people prune a tree. One person has hand pruning shears and the other uses a tree pruner with a long handle.

Three people inspect a young street tree’s leaves.

A person on a ladder prunes a tree while a person below them watches.

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Friends of the Urban Forest @sftrees.bsky.social · 13/07/2026

What a beautiful Polk Gulch planting, the 6th in our Trees of Faith initiative supported by @americanforests.bsky.social & SF Interfaith Council. Huge thanks to @dannysauter.bsky.social & community partners San Bao Temple, Old 1st Presbyterian Church, St. Luke’s Episcopal Church & Discover Polk CBD.

26 people standing in front of Saint Luke’s Episcopal Church

11 people stand in front of a newly planted street tree

Two smiling people prepare the soil in a tree basin.

District 3 Supervisor Danny Sauter stands on a ladder addressing tree planting volunteers

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Friends of the Urban Forest @sftrees.bsky.social · 07/07/2026

🌳 We’re often asked about where and how we water. We’ve answered some of your burning questions here: www.friendsoftheurbanforest.org/post/where-a... 🌳 If you see a young tree in need of care, please report it through our Tree Care Form. d1qieoeoypx.typeform.com/TreeCareRequ... #urbanforestry

A person putting a watering hose into a new street tree’s green "gator" water bag.

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Friends of the Urban Forest @sftrees.bsky.social · 06/07/2026

One of the best strategies for beating extreme heat in cities is to plant trees! 🌳 In order to protect all of our city’s residents, we need to expand our tree canopy to ALL neighborhoods. And you can help. 💚 Plant trees with us! www.friendsoftheurbanforest.org/volunteer-op... #sanfrancisco

Before and after photos of a street in Polk Gulch with and without street trees.

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Friends of the Urban Forest @sftrees.bsky.social · 30/06/2026

NoPa has 48 new street trees! 37 volunteers came out to plant, including the wonderful AECOM team, who planted with us for the 2nd time this year. 🌳 We planted 20 native trees including 11 coast live oaks, which was extra special because the planting was right by a coast live oak grove in GG Park.

A person stands on a ladder giving an orientation talk before the planting. A group of people listens.

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Friends of the Urban Forest @sftrees.bsky.social · 29/06/2026

Let’s green Silver Terrace! 🌳 Plant trees with us on Saturday, July 11th (One City Day!). No experience needed. Just a willingness to get your hands in the dirt. 💚 Sign up today! www.friendsoftheurbanforest.org/volunteer-op... #sanfrancisco #urbanforestry #arboriculture

5 people stand on either side of a newly planted street tree.

FAQs. Where is Silver Terrace? Silver Terrace is a sunny neighborhood tucked between Portola and Bayview in the eastern corner of SF. What Muni lines go there? 8, 9, 29, 44. Will there be lunch? Yes! We’ll celebrate with a delicious lunch after the trees are planted.

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Friends of the Urban Forest @sftrees.bsky.social · 25/06/2026

Did you know that we make about 3,500 tree care visits each year? Yup! And wonderful volunteers, like these folks from Woodard & Curran who spent the morning in the Excelsior, help us assess the trees’ health, ensure that their stakes and ties are sound, and prune them, as needed. 🌳✂️ #sanfrancisco

Six smiling people stand in front of a Friends of the Urban Forest pickup truck

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Friends of the Urban Forest @sftrees.bsky.social · 23/06/2026

San Francisco is coming together for One City Day on July 11 🌉 We’ll be hosting a community tree care event in the Sunset and a community tree planting in Silver Terrace. 🌳 Sign up to volunteer: www.friendsoftheurbanforest.org/volunteer-op... Let's show up for SF! #OneCityDay #SanFrancisco #SF

Graphic of a flower. San Francisco proudly presents a citywide day of service Saturday 7/11. One City Day. Show up for SF! From beautifying your local park, to serving local meals, whether you are a first-time volunteer or long-time community champion, there’s a place for you to make a difference.

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Friends of the Urban Forest @sftrees.bsky.social · 22/06/2026

We’re hiring a Tree Planting Coordinator! 🌳 They provide fieldwork and data entry support for our Tree Planting Managers—from site evaluation and species selection to volunteer workdays and project closeout. More info! www.friendsoftheurbanforest.org/careers #sanfrancisco #greenjobs #urbanforestry

We’re Hiring! Tree Planting Coordinator. Provide fieldwork and data entry support for our Tree Planting Managers! friendsoftheurbanforest.org/careers #loveyourjob

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Friends of the Urban Forest @sftrees.bsky.social · 17/06/2026

What a fun planting in Portola with @bloomberg.com! Their team planted 10 trees including Chinese pistache, peppermint willow, 'Pink Dawn' chitalpa & sweet bay. If your team is looking for a fun, hands-on event that makes a tangible impact, reach out! www.friendsoftheurbanforest.org/corporate-pa...

Four people stand by a newly planted street tree.

Nine people stand by a newly planted street tree.

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Friends of the Urban Forest @sftrees.bsky.social · 16/06/2026

We’re hiring a Tree Care Program Manager! 🌳The Tree Care Program Manager manages our tree care and watering programs to optimize young trees’ health during their critical 3-to-5-year establishment period. More info! www.friendsoftheurbanforest.org/careers #sanfrancisco #greenjobs #urbanforestry

We’re Hiring! Tree Care Program Manager. Plan, develop and manage our tree care and watering programs to optimize young trees’ health. friendsoftheurbanforest.org/careers #loveyourjob

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Friends of the Urban Forest @sftrees.bsky.social · 15/06/2026

Tree planting volunteers needed in Polk Gulch, Sat., 6/27! 🌳Join us in greening SF. No experience needed, just a willingness to get your hands in the dirt. We’ll celebrate with a delicious lunch after the trees are in the ground! 💚 www.friendsoftheurbanforest.org/volunteer-op... #sanfrancisco

11 adults and 1 child stand on either side of a newly planted street tree.

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Friends of the Urban Forest @sftrees.bsky.social · 12/06/2026

What a great planting in the Outer Mission! Huge thanks to the 64 volunteers who planted 44 trees. Special thanks to our Planting Leaders (Anthony, Garrett, Ivan, Jacki, Lily, Pete, Rob) and to the teams from Sheppard and AECOM for their volunteers and generous support 💚 #sanfrancisco #urbanforestry

Group photo of 9 people by a newly planted street tree.

Group photo of 8 people by a newly planted street tree.

Group photo of 10 people by a newly planted street tree.

Group photo of 12 people by a newly planted street tree.

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Friends of the Urban Forest @sftrees.bsky.social · 11/06/2026

We’re hiring a Community Engagement Manager! 🌳 The Community Engagement Manager serves as a liaison between Friends of the Urban Forest and the communities we work with in neighborhoods across San Francisco. More info! www.friendsoftheurbanforest.org/careers #sanfrancisco #greenjobs #urbanforestry

We’re Hiring. Community Engagement Manager. Build community connections, manage volunteers, and increase demand for trees in all San Francisco neighborhoods.

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Friends of the Urban Forest @sftrees.bsky.social · 09/06/2026

Our long-time collaborators, GIC, are celebrating 40 years in San Francisco by planting 40 trees! 🎉 Their dedicated team kicked off the celebration last month by planting 12 trees in the Bayview. They’ll be back in the fall to plant more! 🌳🌳🌳 #sanfrancisco #urbanforestry #arboriculture

Five people stand on either side of a newly planted street tree

Four people stand on either side of a newly planted street tree

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Friends of the Urban Forest @sftrees.bsky.social · 05/06/2026

58 volunteers planted 45 trees in the Bayview! 🌳 Huge thanks to all the volunteers, our Planting Leaders (Adriana, Annette, Anthony, Bob, Chris, Evan, Frank, Ivan, Jill, Joshua, Pam) and to @arcadisglobal.bsky.social and @airdistrict.bsky.social for their volunteers and generous support! 💚

Six people stand on either side of a newly planted street tree.

Two people install tree stakes. One is on a ladder.

Seven people stand on either side of a newly planted street tree.

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Friends of the Urban Forest @sftrees.bsky.social · 29/05/2026

Have you ever wondered why trees need to be pruned? ✂️ Pruning removes dead, dysfunctional, damaged & diseased branches (the 4Ds). Removing the 4Ds improves a tree’s structure, growth & health. Big thanks to the volunteers from Beesure for pruning young street trees in the Western Addition! 🌳

Group photo of six people standing in front of a cared for street tree.

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Friends of the Urban Forest @sftrees.bsky.social · 27/05/2026

Tree planting volunteers needed in NoPa 6/13! 🌳 Every tree you plant shades & cools our streets, builds storm & flood resilience, and improves air quality. Sign up today! 💚 www.friendsoftheurbanforest.org/events/usfno... #sanfrancisco #urbanforestry #arboriculture

A person hammers nails into cross braces.

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Reposted by Friends of the Urban Forest

San Francisco Public Works @sfpublicworks.bsky.social · 20/05/2026

At Chestnut St. and Van Ness Ave., crews removed invasive foxtail and nasturtium and line-trimmed the median, while another crew mowed the median along Dolores St. near 28th St. Nearby, crews from our nonprofit street tree planting partner, @sftrees.bsky.social, planted a young red horse chestnut.

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Friends of the Urban Forest @sftrees.bsky.social · 21/05/2026

It takes a team of community members to help a street tree thrive in what sometimes can be a challenging urban environment. Young street trees in the Western Addition got some TLC during Earth Month by volunteers from @figma.com. Thanks, Figma! 💚🌳 💚 #sanfrancisco #urbanforestry

Three people with pruning tools look up into the branches of a street tree.

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Friends of the Urban Forest @sftrees.bsky.social · 20/05/2026

Our tree care volunteers learn how to care for street trees by carefully pruning them, conducting health inspections, and performing hardware maintenance. Big thanks to Webcor’s volunteers for spending the morning taking care of young street trees! 💚 #sanfrancisco #urbanforestry

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Friends of the Urban Forest @sftrees.bsky.social · 18/05/2026

We’re hiring an Operations Coordinator! The Operations Coordinator is a detail-oriented team player who manages our office operations and supports the Executive Director & Board of Directors. 🌳 Apply: www.friendsoftheurbanforest.org/careers 💚 Please share! #sanfrancisco #greenjobs #nonprofitjobs

We’re Hiring! Operations Coordinator. Manage our office operations and support the Executive Director and Board of Directors. friendsoftheurbanforest.org/careers #loveyourjob

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Friends of the Urban Forest @sftrees.bsky.social · 14/05/2026

Thank you Imagine5 and Ben Suliteanu for capturing the magic of a community tree planting in this beautiful video! ✨ The Imagine5 team joined volunteers in the Sunset this spring where 51 trees were planted over two blocks that previously had only one or two existing trees. 🌳💚🌳 #sanfrancisco

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Friends of the Urban Forest @sftrees.bsky.social · 13/05/2026

Crocker-Amazon has 21 new street trees thanks to this enthusiastic group of volunteers from SC Johnson, Lifestyle Brands! 🌳 They planted blue oak, California lilac, Chinese pistache, Engelmann oak, island oak, smoke tree, Southern magnolia, sweetshade, & trident maple. #sanfrancisco #urbanforestry

Four people install a stake for a street tree.

Group photo of over 45 people at the tree planting

Three people stand on either side of a newly planted street tree

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Friends of the Urban Forest @sftrees.bsky.social · 12/05/2026

We’re looking for tree planting volunteers for 5/30 in the Outer Mission. 🌳 No experience necessary. Just a willingness to get your hands in the dirt. 🪴 Let's green SF and grow our tree canopy together. 💚 Sign up today! www.friendsoftheurbanforest.org/volunteer-op... #sanfrancisco #urbanforestry

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Friends of the Urban Forest @sftrees.bsky.social · 06/05/2026

Last year, our Tree Care Team made 2,598 visits to young street trees, providing pruning, inspection & maintenance. Many of those visits included community volunteers, like this wonderful group from Rakuten who cared for trees in the Bayview in April 🌳 www.friendsoftheurbanforest.org/volunteer-op...

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