Gardening
Help grow a greener city! Join gardening workshops at parks and our GreenThumb community gardens across New York City to learn from our expert gardeners.
Gardening Events
Saturday, April 12, 2025
Care for the Earth Day
at Powers St. Community Garden, Brooklyn, Olive Street Garden, Brooklyn
2:00 p.m.–4:00 p.m.
Join Olive Street Garden and Powers Street Community Garden for a volunteer workday to start seeds and beautify the gardens!
Free!
Sunday, April 13, 2025
Urban Farm Volunteers
at Urban Farm (in Randall's Island Park), Manhattan 
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10:00 a.m.–1:00 p.m.
Volunteer with our team to manage our one-acre Urban Farm!
Free!
Spring Garden Prep Volunteer Workday
at Melrose New Generation Community Garden, Bronx
1:00 p.m.–6:00 p.m.
Join Melrose New Generation Community Garden for a fun-filled day of getting the garden ready for spring! Participants will assist with planting, weeding, and general garden maintenance.
Free!
Wednesday, April 16, 2025
Team RIVER Volunteers
at 10 Central Road (in Randall's Island Park), Manhattan
9:30 a.m.–12:30 p.m.
Volunteer with Team RIVER (Randall’s Island Volunteer Ecological Restorers) and help keep Randall’s Island Park beautiful!
Free!
Power Tools 101: A Beginner’s Guide for All New Users
at Seasons of Vision Garden, Brooklyn
5:00 p.m.–7:30 p.m.
This beginner-friendly course, designed for femme presenting people but open to all, covers tool types, safety, hands-on practice, and project tips.
Free!
Rutgers Cooperative Extension of Hudson & Essex Counties: El Huerto Urbano
at Virtual/Online Workshop
7:00 p.m.–8:15 p.m.
Esta seria consiste en seminarios web ofrecerán técnicas y consejos sobre un tema de jardinería diferente en cada sesión.
Free!
Thursday, April 17, 2025
Garden Bench Build Volunteer Workday
at Jardin de las Rosas, Bronx
12:00 p.m.–6:00 p.m.
Join Jardin de las Rosas for a volunteer day to clean up the garden and build new garden benches! Participants will practice basic carpentry skills and learn how to become an active garden member.
Free!
Saturday, April 19, 2025
Rat Academy Field Session
at Schomburg Arts Garden, Bronx
11:00 a.m.–1:00 p.m.
Learn more about rat management during this in-person session.
Free!
Garden Re-Design Volunteer Workday
at Las Casitas Community Garden, Bronx
12:00 p.m.–6:30 p.m.
Build raised beds and redesign the space to accommodate more garden members! Participants will practice basic carpentry skills and learn how to become an active garden member.
Free!
Hands-on History: Gardening Day!
at King Manor Museum (in Rufus King Park), Queens
1:00 p.m.–4:00 p.m.
Can you dig it? Join us as we plant our first round of crops and flowers in King Manor’s raised bed gardens to welcome in the spring!
Free!
Sunday, April 20, 2025
Urban Farm Volunteers
at Urban Farm (in Randall's Island Park), Manhattan 

10:00 a.m.–1:00 p.m.
Volunteer with our team to manage our one-acre Urban Farm!
Free!
Tuesday, April 22, 2025
Sustainable Garden Watering: The Art of Using Ollas
at Amboy Street Garden, Brooklyn
6:00 p.m.–7:30 p.m.
Learn about using an olla, an unglazed terracotta pot that slowly hydrates your plants. This technique helps save water, especially during New York's drought.
Free!
Wednesday, April 23, 2025
Team RIVER Volunteers
at 10 Central Road (in Randall's Island Park), Manhattan
9:30 a.m.–12:30 p.m.
Volunteer with Team RIVER (Randall’s Island Volunteer Ecological Restorers) and help keep Randall’s Island Park beautiful!
Free!
Rutgers Cooperative Extension of Hudson & Essex Counties: El Huerto Urbano
at Virtual/Online Workshop
7:00 p.m.–8:15 p.m.
Esta seria consiste en seminarios web ofrecerán técnicas y consejos sobre un tema de jardinería diferente en cada sesión.
Free!
Thursday, April 24, 2025
Hands-On Workshop: Decorating Hanging Baskets with Perennials
at Sweetgum Community Garden (in Pelham Bay Park), Bronx
6:00 p.m.–7:30 p.m.
Get your hands dirty and your creativity flowing in this fun interactive workshop on decorating hanging baskets with perennial plants!
Free!
Saturday, April 26, 2025
Volunteer Workday: Clifton Place Memorial Garden & Park
at Clifton Place Memorial Garden, Brooklyn
10:00 a.m.–2:00 p.m.
Learn how to join a GreenThumb garden and engage in EarthMonth activities, such as building raised beds and planting a floral landscape.
Free!
Volunteer Garden Workday: Maple Street Community Garden
at Maple Street Community Garden, Brooklyn
10:30 a.m.–1:30 a.m.
Volunteers will assist with building a compost sifting table, transplanting seed starts, and general clean-up. There will also be fun wood carving, crafting activities, and a food demo.
Free!
Garden Bed Building Volunteer Day
at Her-King Alagantic Community Garden, Brooklyn
11:00 a.m.–2:00 p.m.
Join Her-King Alagantic Community Garden for a volunteer workday to build metal garden beds.
Free!
Seeding a Vibrant Afro-Indigenous Garden
at East New York Farms, Brooklyn
1:00 p.m.–3:30 p.m.
Gather with us in the garden for seed starting and transplanting alongside stories of Afro-Indigenous crops! During our time together, we’ll connect and ground ourselves with various seeds relevant to African and Indigenous diasporas.
Free!
Sunday, April 27, 2025
Urban Farm Volunteers
at Urban Farm (in Randall's Island Park), Manhattan 

10:00 a.m.–1:00 p.m.
Volunteer with our team to manage our one-acre Urban Farm!
Free!
Lets Help Our Street Trees Get Nutrients
at Jardin la Roca, Bronx
1:00 p.m.–7:00 p.m.
Volunteers will learn how to pruning fruit trees inside the garden, care for our street trees, and help with the growing season by building more raise beds in the garden.
Free!
Wednesday, April 30, 2025
Team RIVER Volunteers
at 10 Central Road (in Randall's Island Park), Manhattan
9:30 a.m.–12:30 p.m.
Volunteer with Team RIVER (Randall’s Island Volunteer Ecological Restorers) and help keep Randall’s Island Park beautiful!
Free!
Rutgers Cooperative Extension of Hudson & Essex Counties: El Huerto Urbano
at Virtual/Online Workshop
7:00 p.m.–8:15 p.m.
Esta seria consiste en seminarios web ofrecerán técnicas y consejos sobre un tema de jardinería diferente en cada sesión.
Free!
Saturday, May 3, 2025
Building a Gutter System for Rainwater Harvesting
at Vogue Community Garden, Bronx 
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11:00 a.m.–5:00 p.m.
Join us for a hands-on workshop where you will learn how to install a functional gutter system for garden tool sheds and pavilions.
Free!
Sunday, May 4, 2025
Urban Farm Volunteers
at Urban Farm (in Randall's Island Park), Manhattan 

10:00 a.m.–1:00 p.m.
Volunteer with our team to manage our one-acre Urban Farm!
Free!
Wednesday, May 7, 2025
Team RIVER Volunteers
at 10 Central Road (in Randall's Island Park), Manhattan
9:30 a.m.–12:30 p.m.
Volunteer with Team RIVER (Randall’s Island Volunteer Ecological Restorers) and help keep Randall’s Island Park beautiful!
Free!
Tree Identification: Buds, Blooms And Leaves With Will Thomson
at Entrance - East 79th Street and Fifth Avenue (in Central Park), Manhattan
5:00 p.m.–7:00 p.m.
Sharpen your tree identification skills and focus on emerging leaves, breaking buds, and seasonal flowers.
Free!
Thursday, May 8, 2025
Preparing for Open Garden NYC
at Family Community Garden, Manhattan
6:00 p.m.–7:30 p.m.
This workshop aims to support community gardeners in planning and hosting engaging activities that attract visitors, spark community interest, and recruit new members and volunteers.
Free!
Saturday, May 10, 2025
A Community Composting Event
at Frank White Memorial Garden (in ), Manhattan
12:00 p.m.–4:00 p.m.
Highlighted by a special monthly theme, every 2nd Saturday of the month from 12:00 p.m. - 4:00 p.m., come learn how to process organic material in a thermophilic composting system.
Free!
Sunday, May 11, 2025
Urban Farm Volunteers
at Urban Farm (in Randall's Island Park), Manhattan 

10:00 a.m.–1:00 p.m.
Volunteer with our team to manage our one-acre Urban Farm!
Free!
Wednesday, May 14, 2025
Team RIVER Volunteers
at 10 Central Road (in Randall's Island Park), Manhattan
9:30 a.m.–12:30 p.m.
Volunteer with Team RIVER (Randall’s Island Volunteer Ecological Restorers) and help keep Randall’s Island Park beautiful!
Free!
Rutgers Cooperative Extension of Hudson & Essex Counties: El Huerto Urbano
at Virtual/Online Workshop
7:00 p.m.–8:15 p.m.
Esta seria consiste en seminarios web ofrecerán técnicas y consejos sobre un tema de jardinería diferente en cada sesión.
Free!
Thursday, May 15, 2025
Preparing for Open Garden NYC
at Nehemiah Ten Community Garden, Brooklyn
6:00 p.m.–7:30 p.m.
This workshop aims to support community gardeners in planning and hosting engaging activities that attract visitors, spark community interest, and recruit new members and volunteers.
Free!
Sunday, May 18, 2025
Urban Farm Volunteers
at Urban Farm (in Randall's Island Park), Manhattan 

10:00 a.m.–1:00 p.m.
Volunteer with our team to manage our one-acre Urban Farm!
Free!
Wednesday, May 21, 2025
Team RIVER Volunteers
at 10 Central Road (in Randall's Island Park), Manhattan
9:30 a.m.–12:30 p.m.
Volunteer with Team RIVER (Randall’s Island Volunteer Ecological Restorers) and help keep Randall’s Island Park beautiful!
Free!
Preparing for Open Garden NYC
at Brooklyn Bears/Carlton Avenue Garden, Brooklyn
6:00 p.m.–7:30 p.m.
This workshop aims to support community gardeners in planning and hosting engaging activities that attract visitors, spark community interest, and recruit new members and volunteers.
Free!
Rutgers Cooperative Extension of Hudson & Essex Counties: El Huerto Urbano
at Virtual/Online Workshop
7:00 p.m.–8:15 p.m.
Esta seria consiste en seminarios web ofrecerán técnicas y consejos sobre un tema de jardinería diferente en cada sesión.
Free!
Thursday, May 22, 2025
DIY Mortar-Planter Workshop
at Union St. Garden and Community Development, Brooklyn
5:00 p.m.–7:00 p.m.
Learn how to create durable 2 to 4-gallon mortar planters using infused landscape fabric and mortar mix.
Free!
Sunday, May 25, 2025
Urban Farm Volunteers
at Urban Farm (in Randall's Island Park), Manhattan 

10:00 a.m.–1:00 p.m.
Volunteer with our team to manage our one-acre Urban Farm!
Free!
Wednesday, May 28, 2025
Team RIVER Volunteers
at 10 Central Road (in Randall's Island Park), Manhattan
9:30 a.m.–12:30 p.m.
Volunteer with Team RIVER (Randall’s Island Volunteer Ecological Restorers) and help keep Randall’s Island Park beautiful!
Free!
Rutgers Cooperative Extension of Hudson & Essex Counties: El Huerto Urbano
at Virtual/Online Workshop
7:00 p.m.–8:15 p.m.
Esta seria consiste en seminarios web ofrecerán técnicas y consejos sobre un tema de jardinería diferente en cada sesión.
Free!
Sunday, June 1, 2025
Urban Farm Volunteers
at Urban Farm (in Randall's Island Park), Manhattan 

10:00 a.m.–1:00 p.m.
Volunteer with our team to manage our one-acre Urban Farm!
Free!
Wednesday, June 4, 2025
Team RIVER Volunteers
at 10 Central Road (in Randall's Island Park), Manhattan
9:30 a.m.–12:30 p.m.
Volunteer with Team RIVER (Randall’s Island Volunteer Ecological Restorers) and help keep Randall’s Island Park beautiful!
Free!
Thursday, June 5, 2025
2025 National GrowTogether Conference: Planting Seeds of Resilience
at CUNY Graduate Center, Manhattan 

12:00 p.m.–6:00 p.m.
An inspiring four-day gathering of community gardeners and leaders nationwide to celebrate the power of urban green spaces and community gardening. Stay tuned to the NYC Park GreenThumb website for updates.
Free!
Friday, June 6, 2025
2025 National GrowTogether Conference: Planting Seeds of Resilience
at CUNY Graduate Center, Manhattan 

12:00 p.m.–6:00 p.m.
An inspiring four-day gathering of community gardeners and leaders nationwide to celebrate the power of urban green spaces and community gardening. Stay tuned to the NYC Park GreenThumb website for updates.
Free!
Saturday, June 7, 2025
2025 National GrowTogether Conference: Planting Seeds of Resilience
at CUNY Graduate Center, Manhattan 

12:00 p.m.–6:00 p.m.
An inspiring four-day gathering of community gardeners and leaders nationwide to celebrate the power of urban green spaces and community gardening. Stay tuned to the NYC Park GreenThumb website for updates.
Free!
Sunday, June 8, 2025
Urban Farm Volunteers
at Urban Farm (in Randall's Island Park), Manhattan 

10:00 a.m.–1:00 p.m.
Volunteer with our team to manage our one-acre Urban Farm!
Free!
2025 National GrowTogether Conference: Planting Seeds of Resilience
at CUNY Graduate Center, Manhattan 

12:00 p.m.–6:00 p.m.
An inspiring four-day gathering of community gardeners and leaders nationwide to celebrate the power of urban green spaces and community gardening. Stay tuned to the NYC Park GreenThumb website for updates.
Free!
Wednesday, June 11, 2025
Team RIVER Volunteers
at 10 Central Road (in Randall's Island Park), Manhattan
9:30 a.m.–12:30 p.m.
Volunteer with Team RIVER (Randall’s Island Volunteer Ecological Restorers) and help keep Randall’s Island Park beautiful!
Free!
Sunday, June 15, 2025
Urban Farm Volunteers
at Urban Farm (in Randall's Island Park), Manhattan 

10:00 a.m.–1:00 p.m.
Volunteer with our team to manage our one-acre Urban Farm!
Free!