Massachusetts Horticultural Society
Funding Overview
From IRS Form 990 filings · 2020–2025
Total received
$949K
Foundation funders
26
Grants recorded
56
Years covered
2020–2025
Who funds Massachusetts Horticultural Society?
Massachusetts Horticultural Society is funded by 26 grantmakers, led by The Weezie Foundation XXXXX0005 ($545K), Richard Saltonstall Charitable ($150K), Boston Foundation Inc ($92K). In total, IRS Form 990 filings record $949K in grants to Massachusetts Horticultural Society between 2020–2025.
Show all 26 funders
Funding over time
Grant dollars and counts received per year
From 2020 to 2025, annual grant giving ranged from $102K (2025) to $215K (2021). In 2025 it made 10 grants totaling $102K.
What grants has Massachusetts Horticultural Society received?
Individual grants from IRS Form 990 filings, newest first
| Year | Funder | Purpose | Amount |
|---|---|---|---|
| 2025 | The Weezie Foundation XXXXX0005 | GENERAL OPERATING | $30,000 |
| 2025 | Boston Foundation Inc | Operating Support/Annual Fund | $23,208 |
| 2025 | Combined Jewish Philanthropies of Greater Boston Inc | DAF - Environment | $15,000 |
| 2025 | Middlesex Savings Charitable | EXEMPT PURPOSE | $10,000 |
| 2025 | Community Foundation for MetroWest Inc | Program Support | $10,000 |
| 2025 | The Mezitt Horticultural Foundation Inc | EDUCATION | $5,000 |
| 2025 | The C K Williams Fdn INV ADV Acct | GENERAL OPERATING | $5,000 |
| 2025 | Ellis Charitable Fdn- Bal | UNRESTRICTED GENERAL | $2,551 |
| 2025 | Dowdall Family Charitable Trust | general cash contribution | $1,000 |
| 2025 | Natalie W & Leo E Wolf Foundation | COMMUNITY | $100 |
| 2024 | The Weezie Foundation XXXXX0005 | GENERAL OPERATING | $50,000 |
| 2024 | Richard Saltonstall Charitable | GENERAL SUPPORT | $30,000 |
| 2024 | Boston Foundation Inc | Operating Support/Annual Fund | $13,264 |
| 2024 | Ashley Family Foundation Inc | GENERAL FUNDING | $10,000 |
| 2024 | Combined Jewish Philanthropies of Greater Boston Inc | DAF - Environment | $10,000 |
| 2024 | The McCance Foundation | General Support | $7,000 |
| 2024 | The C K Williams Fdn INV ADV Acct | GENERAL OPERATING | $5,000 |
| 2024 | Highland Street Connection | FOR ARTS AND CULTURE. | $2,500 |
| 2024 | Ellis Charitable Fdn- Bal | GENERAL OPERATING | $2,329 |
| 2024 | The Dudley H and Sally S Willis | GENERAL SUPPORT | $2,000 |
| 2024 | Dowdall Family Charitable Trust | general cash contribution | $1,000 |
| 2024 | Harold E Hirsch Foundationinc | CONTRIBUTIONS ARE GIVEN TO CHARITABLE ORGANIZATIONS TO ALLOW THEM TO PURSUE THEIR CHARITABLE PURPOSE. | $180 |
| 2024 | Howard & Robin Reisman Charitable Trust | TO SUPPORT CONSERVATION | $90 |
| 2023 | The Weezie Foundation XXXXX0005 | GENERAL OPERATING | $132,700 |
| 2023 | Richard Saltonstall Charitable | GENERAL SUPPORT | $30,000 |
| 2023 | Boston Foundation Inc | Operating Support/Annual Fund | $14,742 |
| 2023 | Combined Jewish Philanthropies of Greater Boston Inc | DAF - Environment | $10,180 |
| 2023 | Massachusetts Society for Promoting Agriculture | FOR THE REPAIR AND MODERNIZATION OF THREE GREENHOUSES | $10,000 |
| 2023 | The Joan W Rhame Foundation | GENERAL OPERATING | $5,000 |
| 2023 | The Dudley H and Sally S Willis | GENERAL SUPPORT | $2,000 |
Showing 30 most recent of 56 recorded grants.
Frequently Asked Questions
Who funds Massachusetts Horticultural Society?
Massachusetts Horticultural Society is funded by 26 grantmakers, led by The Weezie Foundation XXXXX0005 ($545K), Richard Saltonstall Charitable ($150K), Boston Foundation Inc ($92K). In total, IRS Form 990 filings record $949K in grants to Massachusetts Horticultural Society between 2020–2025.
Who is Massachusetts Horticultural Society's largest funder?
The Weezie Foundation XXXXX0005 is the largest recorded funder of Massachusetts Horticultural Society, with $545K across 6 grants (2020–2025).
How much grant funding has Massachusetts Horticultural Society received?
IRS 990 filings record $949K in grants to Massachusetts Horticultural Society across 56 grants from 26 funders between 2020–2025. Filings are published on a delay, so recent grants may not appear yet.
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Grant data is drawn from IRS Form 990 filings via Grantable's GrantGraph™. Filings are published on a delay; recent grants may not appear yet.
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