GreenThumb EarthMonth
Kick off the start of the community garden season by celebrating Earth Day all April long!
Learn new skills at one of GreenThumb's free events this month and then attend one of our volunteer workdays at a GreenThumb garden to practice that skill!
If you are new to community gardening, this is a great opportunity to get to know community gardeners at these gardens and learn how to become a garden member.
If your corporate, school, or other community group would like to join one the volunteer events listed below, please fill out the NYC Parks Group Contact Form.
GreenThumb garden members, if you would like to host a public volunteer workday in your community garden in April, please fill out the 2025 EarthMonth at GreenThumb form. This is a great time to engage with new volunteers/prospective members and tackle projects ahead of the growing season. Volunteer projects can include, but are not limited to, building raised beds, starting/planting seeds, general clean-up, and other special projects.
GreenThumb EarthMonth Events
Sunday, April 20, 2025
Seeding and Weeding - Spring Gardening
at Pirate's Cove Garden
12:00 p.m.–4:00 p.m.
Pirate's Cove Garden invites you to meet our garden and help us prepare for Spring! We will be mulching, planting, and seeding, as well as giving away seeds we collected in 2024.
Free!
Event
Volunteer Workday at Green Oasis Garden
at Green Oasis Community Garden, Manhattan
12:00 p.m.–4:00 p.m.
Come meet and lend a hand to the members of Green Oasis Community Garden! Volunteers will help with composting, pruning and weeding, and starting seeds.
Free!
Event
Tuesday, April 22, 2025
Earth Day Gardening Event
at St. Nicholas Miracle Garden, Manhattan
10:00 a.m.–3:00 p.m.
Participants will come together as a community to learn about (and adopt!) the seedlings grown in our newly renovated greenhouse.
Free!
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!
Thursday, April 24, 2025
Garden Beautification Volunteer Day
at It's All About Brownsville
10:00 a.m.–1:00 p.m.
Join It's All About Brownsville Community Garden for a spring volunteer day! Volunteers will assist with spreading wood chips, beautifying flower beds, painting benches, and more.
Free!
Hands-On Workshop: Decorating Hanging Baskets with Perennials
at Sweetgum Community Garden
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!
Event
Saturday, April 26, 2025
400 Montauk Celebrates Earth Day!
at 400 Montauk Community Garden, Brooklyn
12:00 a.m.–3:00 p.m.
400 Montauk Community Garden is celebrating Earth Day in East New York with a spring cleaning, planting, building beds. This event will also include garden membership sign up.
Free!
Spring Garden Workday at Brooklyn's Finest Garden
at Brooklyn's Finest Garden, Brooklyn
9:00 a.m.–1:00 p.m.
Join Brooklyn's Finest Garden for a spring volunteer day! Volunteers will assist with planting seeds, cleaning up, and spreading earth matter.
Free!
Event
Grapevine Pruning & Trellis Building Workday
at Lincoln Road Garden, Brooklyn
10:00 a.m.–2:00 p.m.
Join Lincoln Road Garden for a hands-on volunteer workday! Volunteers will help prune existing grapevines and build a supportive trellis system.
Free!
Event
RESCHEDULED: Earth Week Volunteer Day
at Bronx Sunshine Garden (in ), Bronx
10:00 a.m.–4:00 p.m.
Come to Bronx Sunshine Garden and join the garden group and The Mission Continues for a volunteer work day! Assist with repairing planter beds, cleaning debris, and more!
Free!
Shed Build Volunteer Day
at People's Garden, Brooklyn 

10:00 a.m.–12:00 p.m.
Come meet and lend a hand to the members of The People's Garden! Volunteers will learn and practice carpentry skills by assisting gardeners with building a new shed.
Free!
Volunteer Workday at Moffat Street Community Garden
at Moffat Street Community Garden, Brooklyn 

10:00 a.m.–3:00 p.m.
Come lend a hand to the members of Moffat Street Community Garden! Volunteers will help the gardeners build raised beds utilized for growing food.
Free!
Volunteer Workday at Upon This Rock Community Garden
at Upon This Rock Community Garden, Brooklyn
10:00 a.m.–5:00 p.m.
Join Upon This Rock Community Garden for a spring clean up! Volunteer will participate in a variety of garden tasks such as cleaning debris, weeding, tool organization, and spreading earth matter.
Free!
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!
Earth Day at Maggies Magic Garden
at Maggies Magic Garden, Manhattan
10:30 a.m.–11:30 a.m.
Join us in East Harlem for Moroccan tea and music, while you enjoy, attend a sustainable ups-cycled art workshop hosted by Maggie founder of Maggie's Magic Garden.
Free!
Volunteer Garden Workday: Maple Street Community Garden
at Maple Street Community Garden, Brooklyn
10:30 a.m.–1:30 p.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!
Havemeyer Garden Association Rock Painting Fun Day
at Havemeyer Community Garden, Bronx
11:00 a.m.–2:00 p.m.
Come meet and lend a hand to Havemeyer Garden Association! Volunteers will assist with painting rocks and preparing the garden for the upcoming spring season.
Free!
Event
Spring Seeds Day at Newkirk Community Garden
at Newkirk Community Garden, Brooklyn 

11:00 a.m.–2:00 p.m.
Join Newkirk Community Garden for a volunteer workday to help with starting seeds ahead of the garden season! We may also participant in a general garden clean up and tool shed organization.
Free!
Volunteer Garden Workday at Ashford Learning Garden
at Ashford Learning Garden, Brooklyn
11:00 a.m.–2:00 p.m.
Join Ashford Learning Garden for a volunteer workday to help get the garden ready for spring! Volunteers will help prepare garden beds, prune and remove weeds, and plant seeds.
Free!
Shed and Tool Cleaning
at The Amazing Garden (in ), Brooklyn 

11:30 a.m.–1:30 p.m.
Join The Amazing Garden for a collaborative event of organizing, cleaning, and maintaining the garden shed and tools!
Free!
Sowing Seeds of Beauty at Amboy Street Community Garden
at Amboy Street Garden, Brooklyn
12:00 p.m.–3:00 p.m.
Lend a hand to Amboy Street Garden this spring! Volunteers will help the gardeners start seeds, clean up, and organize the tool shed.
Free!
Volunteer Garden Workday at New Madison Harvest Garden
at New Madison Harvest Community Garden, Brooklyn
12:00 p.m.–2:00 p.m.
Come help New Madison Harvest Garden prepare the garden for another productive growing season! Seasonal tasks include a general clean up, organizing tools, starting seeds, and more!
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!
MFC Garden Work Day
at Mobilization for Change Community Garden (in ), Manhattan
2:00 p.m.–5:00 p.m.
Join Mobilization For Change Community Garden for a volunteer day to help the garden open for spring! Volunteers will help care for tree beds, remove weeds, and spread earth matter.
Free!
Sunday, April 27, 2025
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!
Plant a Seed Day
at All People's Community Garden, Brooklyn
2:00 p.m.–5:00 p.m.
Join All People's Community Garden for a volunteer workday to help start and plant new seeds for the spring season!
Free!