Liabilities / Assets
10th percentile
Higher debt load relative to assets than 10% of similar nonprofits.
990 • Fiscal year 2021 • EIN 11-1770097
Precomputed percentiles for this filing year versus similar nonprofits in the same peer cohort.
Liabilities / Assets
10th percentile
Higher debt load relative to assets than 10% of similar nonprofits.
Liabilities / Revenue
12th percentile
Higher debt load relative to revenue than 12% of similar nonprofits.
Net Margin
91st percentile
Higher net margin than 91% of similar nonprofits.
Top Officer Pay
52nd percentile
Higher top officer pay than 52% of similar nonprofits.
Top officer pay equals 4.5% of source-year revenue.
Asset Growth
53rd percentile
Faster asset growth than 53% of similar nonprofits.
Revenue Growth
97th percentile
Faster revenue growth than 97% of similar nonprofits.
Assets
Up$32,216,909
Up $3,318,021 (+11%) from 2020
Net Assets
Up$32,040,498
Up $3,386,391 (+12%) from 2020
Liabilities
Down$176,411
Down $68,370 (-28%) from 2020
Revenue
Up$5,569,454
Up $4,515,349 (+428%) from 2020
Expenses
Up$2,172,370
Up $416,987 (+24%) from 2020
Net Income
Up$3,397,084
Up $4,098,362 (+584%) from 2020
To preserve, interpret and enhance planting fields arboretum state historic park, as a premier long island gold coast estate and arboretum, by providing educational and enriching experiences.
To preserve and make relevant to all audiences the heritage of planting fields arboretum state historic park, an early 20th century long island gold coast estate and arboretum, by providing educational and enriching experiences.
| Line | Beginning | End | Change |
|---|---|---|---|
| Assets | |||
| Investments Other Securities | $26,873,914 | $30,834,986 | ▲ $3,961,072 |
| Cash and Non-Interest-Bearing Accounts | $328,305 | $792,679 | ▲ $464,374 |
| Accounts Receivable | $66,291 | $436,714 | ▲ $370,423 |
| Savings and Temporary Cash Investments | $240,414 | $89,145 | ▼ $151,269 |
| Land, Buildings, and Equipment, Net | $10,631 | $32,855 | ▲ $22,224 |
| Intangible Assets | $10,000 | $15,375 | ▲ $5,375 |
| Prepaid Expenses and Deferred Charges | $5,551 | $12,005 | ▲ $6,454 |
| Investments in Publicly Traded Securities | $3,569 | - | - |
| Inventories for Sale or Use | $9,606 | $3,150 | ▼ $6,456 |
| Total Assets | $28,898,888 | $32,216,909 | ▲ $3,318,021 |
| Other Assets Total | $1,350,607 | $0 | ▼ $1,350,607 |
| Liabilities | |||
| Accounts Payable and Accrued Expenses | $174,596 | $130,628 | ▼ $43,968 |
| Other Liabilities | $456 | $41,607 | ▲ $41,151 |
| Deferred Revenue | $69,729 | $4,176 | ▼ $65,553 |
| Total Liabilities | $244,781 | $176,411 | ▼ $68,370 |
| Net Assets / Fund Balance | |||
| Net Assets Without Donor Restrictions | $21,494,237 | $23,600,922 | ▲ $2,106,685 |
| Net Assets With Donor Restrictions | $7,159,870 | $8,439,576 | ▲ $1,279,706 |
| Total Net Assets Fund Balance | $28,654,107 | $32,040,498 | ▲ $3,386,391 |
| Total Liabilities and Net Assets / Fund Balance | $28,898,888 | $32,216,909 | ▲ $3,318,021 |
| Asset | Book Value | Depreciation | Basis |
|---|---|---|---|
| Equipment | $32,855 | $13,743 | $46,598 |
| Other Securities | $1,224,620 | - | - |
| Period | Beginning | Contrib. | Gain/Loss | Other Uses | End |
|---|---|---|---|---|---|
| 2021 | $25,921,663 | - | ▲ $3,688,720 | $1,420,058 | $28,190,325 |
| 2020 | $24,684,705 | - | ▲ $3,073,086 | $1,836,128 | $25,921,663 |
| 2019 | $23,362,686 | $10 | ▲ $2,693,552 | $1,371,543 | $24,684,705 |
| 2018 | $24,777,917 | $113 | ▼ $324,418 | $1,090,926 | $23,362,686 |
| 2017 | $23,246,236 | $52 | ▲ $2,633,693 | $1,102,064 | $24,777,917 |
| Name | Title | Full / Part Time | Base | Other | Total |
|---|---|---|---|---|---|
| Gina Wouters | Executive Director | FT | $151,737 | $99,856 | $251,593 |
| Name | Title |
|---|---|
| Hal Davidson | Chairman/president |
| Constance Haydock | Vice Chair |
| Andrew F Nevin | Trustee |
| Bernadette Castro | Trustee |
| Bruce Addison | Trustee |
| David R Holmes | Trustee |
| Debra Del Vecchio | Trustee |
| Hannah Burns | Trustee |
| Jeffrey Lee Moore | Trustee |
| Jenny Smith | Trustee |
| Margaret Frere | Trustee |
| Mary Macdonald | Trustee |
| Michael Kempner | Trustee |
| Robert Foschi | Trustee |
| Robert Mackay | Trustee |
| Sarah Coe | Trustee |
| Stephanie Clark | Trustee |
| Stephen H Watters | Trustee |
| Thomas Golon | Trustee |
| Tim Dooley | Trustee |
| Tom Mcpartland | Trustee |
| Anne Coe Hayes | Trustee Emeritus |
| Count Ernesto Vitetti | Trustee Emeritus |
| Duncan Sahner | Secretary |
| Amy Xu | Treasurer |
| Contractor | Services | Location | Compensation |
|---|---|---|---|
| Global Endowment Fund Ii | Investment Management | 224 W TREMONT AVE, Charlotte, NC 28203 | $207,125 |
| Aegis Restauro | Restoration | 586 RIVER ROAD, Belle Mead, NJ 08502 | $194,646 |
| Contribution Type | Contribution Count | Reported Amount | Valuation Method |
|---|---|---|---|
| Securities Publicly Traded | 3 | $119,320 | Fair Market Value |
| Total Noncash Contributions | 3 | $119,320 | - |
| Line Item | Amount |
|---|---|
| Salaries, Compensation, and Employee Benefits | $1,096,171 |
| Other Expenses | $1,076,199 |
| Total Fundraising Expense | $196,789 |
| Grants and Similar Amounts Paid | $0 |
| Professional Fundraising Fees | $0 |
| Line Item | Program | Management | Fundraising | Total |
|---|---|---|---|---|
| Other Salaries and Wages | $633,744 | $189,177 | $122,965 | $945,886 |
| Fees for Service Investment Mgmnt Fees | - | $195,563 | - | $195,563 |
| Office Expenses | $75,344 | $22,491 | $14,619 | $112,454 |
| Occupancy | $17,294 | $45,923 | $17,123 | $80,340 |
| Payroll Taxes | $50,634 | $15,114 | $9,823 | $75,571 |
| All Other Expenses | $41,106 | $22,998 | $2,603 | $66,707 |
| Fees for Services Other | $48,293 | $18,154 | - | $66,447 |
| Other Employee Benefits | $37,174 | $11,097 | $7,213 | $55,484 |
| Insurance | $22,743 | $6,789 | $4,413 | $33,945 |
| Advertising | $6,933 | $9,320 | $11,535 | $27,788 |
| Fees for Services Accounting | - | $22,632 | - | $22,632 |
| Pension Plan Contributions | $12,884 | $3,846 | $2,500 | $19,230 |
| Other Expenses | $17,497 | $61,677 | - | $17,497 |
| Conferences and Meetings | $11,279 | $3,367 | $2,189 | $16,835 |
| Depreciation Depletion | $9,310 | $2,779 | $1,806 | $13,895 |
| Fees for Services Legal | - | $2,800 | - | $2,800 |
| Total Functional Expenses | $1,341,854 | $633,727 | $196,789 | $2,172,370 |
| Line Item | Amount |
|---|---|
| Total Expenses per Form 990 | $2,172,370 |
| Expenses per Audited Statements | $1,903,716 |
| Total Expenses per Audited Statements | $1,903,716 |
| Expenses Not Reported on Financial Statements | $268,654 |
| Other Expense Adjustments | $73,091 |
| Expenses Not Reported on Form 990 | $0 |
| Line Item | Amount |
|---|---|
| Fundraising Gross Income | $225,224 |
| Fundraising Direct Expenses | $152,533 |
| Professional Fundraising Fees | $0 |
| Event | Gross Receipts | Gross Revenue | Direct Expenses | Net Income |
|---|---|---|---|---|
| Winter Fundraiser | $174,424 | $117,632 | $38,353 | $79,279 |
| Spring Fundraiser | $68,012 | $41,532 | $9,969 | $31,563 |
| Total Events | $308,496 | $225,224 | $152,533 | $72,691 |
| Liability | Amount |
|---|---|
| Security Deposits | $18,200 |
| State Taxes Payable | $12,164 |
“Related board members: please note that the following board members are related as family: sarah coe, trustee ann coe hayes, trustee emeritus margaret hayes frere, trustee”
“The draft 990 is reviewed in detail by the audit committee and then given to the entire board to read. The completed 990 is approved by the board before filing.”
“Board members are required to annually affirm compliance with the conflict of interest policy.”
“The process for determining the executive director's salary includes obtaining comparability data, approval by all independent board members and documentation in the board minutes. There are no other key employees.”
“The foundation's governing documents, conflict of interest policy and finanical statements are available upon request.”
“The foundation has a collection of furnishings, decorative arts and archival material that were acquired through purchase or donation. It is the policy of the foundation that proceeds from the sale of any collection items are to be used to purchase additional collection items. Collection items acquired either through purchase or donation are not capitalized. Contributions of collection items are not recognized in the statement of activities.”
“The foundation has a collection of furnishings, decorative arts and archival material that were aquired through purchse or donation. The collection is on display at coe hall. The foundation employs a curator to ensure that the collection is protected and preserved and that the guidelines of their collections policy are adhered to.”
“Unrelated business income taxes foreign tax”
“Unrelated business income taxes foreign tax”
This appendix keeps the raw XML leaves available for debugging and edge-case review. The human report above is the primary experience.
| Path | # | Value |
|---|---|---|
| IRS990/AccountantCompileOrReviewInd | 0 | 0 |
| IRS990/AccountsPayableAccrExpnssGrp/BOYAmt | 0 | 174596 |
| IRS990/AccountsPayableAccrExpnssGrp/EOYAmt | 0 | 130628 |
| IRS990/AccountsReceivableGrp/BOYAmt | 0 | 66291 |
| IRS990/AccountsReceivableGrp/EOYAmt | 0 | 436714 |
| IRS990/ActivitiesConductedPrtshpInd | 0 | 0 |
| IRS990/ActivityOrMissionDesc | 0 | TO PRESERVE AND MAKE RELEVANT TO ALL AUDIENCES THE HERITAGE OF PLANTING FIELDS ARBORETUM STATE HISTORIC PARK, AN EARLY 20TH CENTURY LONG ISLAND GOLD COAST ESTATE AND ARBORETUM, BY PROVIDING EDUCATIONAL AND ENRICHING EXPERIENCES. |
| IRS990/AdvertisingGrp/FundraisingAmt | 0 | 11535 |
| IRS990/AdvertisingGrp/ManagementAndGeneralAmt | 0 | 9320 |
| IRS990/AdvertisingGrp/ProgramServicesAmt | 0 | 6933 |
| IRS990/AdvertisingGrp/TotalAmt | 0 | 27788 |
| IRS990/AllOtherContributionsAmt | 0 | 1021653 |
| IRS990/AllOtherExpensesGrp/FundraisingAmt | 0 | 2603 |
| IRS990/AllOtherExpensesGrp/ManagementAndGeneralAmt | 0 | 22998 |
| IRS990/AllOtherExpensesGrp/ProgramServicesAmt | 0 | 41106 |
| IRS990/AllOtherExpensesGrp/TotalAmt | 0 | 66707 |
| IRS990/AnnualDisclosureCoveredPrsnInd | 0 | 1 |
| IRS990/AuditCommitteeInd | 0 | 1 |
| IRS990/BooksInCareOfDetail/BusinessName/BusinessNameLine1Txt | 0 | THE ORGANIZATION |
| IRS990/BooksInCareOfDetail/PhoneNum | 0 | 5169229210 |
| IRS990/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | PO BOX 660 |
| IRS990/BooksInCareOfDetail/USAddress/CityNm | 0 | OYSTER BAY |
| IRS990/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | NY |
| IRS990/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 11771 |
| IRS990/BusinessRlnWith35CtrlEntInd | 0 | 0 |
| IRS990/BusinessRlnWithFamMemInd | 0 | 0 |
| IRS990/BusinessRlnWithOrgMemInd | 0 | 0 |
| IRS990/CashNonInterestBearingGrp/BOYAmt | 0 | 328305 |
| IRS990/CashNonInterestBearingGrp/EOYAmt | 0 | 792679 |
| IRS990/ChangeToOrgDocumentsInd | 0 | 0 |
| IRS990/CntrctRcvdGreaterThan100KCnt | 0 | 2 |
| IRS990/CollectionsOfArtInd | 0 | 1 |
| IRS990/CompensationFromOtherSrcsInd | 0 | 0 |
| IRS990/CompensationProcessCEOInd | 0 | 1 |
| IRS990/CompensationProcessOtherInd | 0 | 1 |
| IRS990/ConferencesMeetingsGrp/FundraisingAmt | 0 | 2189 |
| IRS990/ConferencesMeetingsGrp/ManagementAndGeneralAmt | 0 | 3367 |
| IRS990/ConferencesMeetingsGrp/ProgramServicesAmt | 0 | 11279 |
| IRS990/ConferencesMeetingsGrp/TotalAmt | 0 | 16835 |
| IRS990/ConflictOfInterestPolicyInd | 0 | 1 |
| IRS990/ConservationEasementsInd | 0 | 0 |
| IRS990/ConsolidatedAuditFinclStmtInd | 0 | 0 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 0 | 207125 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 1 | 194646 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 0 | 224 W TREMONT AVE |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 1 | 586 RIVER ROAD |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 0 | CHARLOTTE |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 1 | BELLE MEAD |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 0 | NC |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 1 | NJ |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 0 | 28203 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 1 | 08502 |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 0 | GLOBAL ENDOWMENT FUND II |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 1 | AEGIS RESTAURO |
| IRS990/ContractorCompensationGrp/ServicesDesc | 0 | INVESTMENT MANAGEMENT |
| IRS990/ContractorCompensationGrp/ServicesDesc | 1 | RESTORATION |
| IRS990/ContriRptFundraisingEventAmt | 0 | 83272 |
| IRS990/CostOfGoodsSoldAmt | 0 | 14394 |
| IRS990/CreditCounselingInd | 0 | 0 |
| IRS990/CYBenefitsPaidToMembersAmt | 0 | 0 |
| IRS990/CYContributionsGrantsAmt | 0 | 1367732 |
| IRS990/CYGrantsAndSimilarPaidAmt | 0 | 0 |
| IRS990/CYInvestmentIncomeAmt | 0 | 240136 |
| IRS990/CYOtherExpensesAmt | 0 | 1076199 |
| IRS990/CYOtherRevenueAmt | 0 | 3830966 |
| IRS990/CYProgramServiceRevenueAmt | 0 | 130620 |
| IRS990/CYRevenuesLessExpensesAmt | 0 | 3397084 |
| IRS990/CYSalariesCompEmpBnftPaidAmt | 0 | 1096171 |
| IRS990/CYTotalExpensesAmt | 0 | 2172370 |
| IRS990/CYTotalFundraisingExpenseAmt | 0 | 196789 |
| IRS990/CYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/CYTotalRevenueAmt | 0 | 5569454 |
| IRS990/DecisionsSubjectToApprovaInd | 0 | 0 |
| IRS990/DeductibleArtContributionInd | 0 | 0 |
| IRS990/DeductibleNonCashContriInd | 0 | 1 |
| IRS990/DeferredRevenueGrp/BOYAmt | 0 | 69729 |
| IRS990/DeferredRevenueGrp/EOYAmt | 0 | 4176 |
| IRS990/DelegationOfMgmtDutiesInd | 0 | 0 |
| IRS990/DepreciationDepletionGrp/FundraisingAmt | 0 | 1806 |
| IRS990/DepreciationDepletionGrp/ManagementAndGeneralAmt | 0 | 2779 |
| IRS990/DepreciationDepletionGrp/ProgramServicesAmt | 0 | 9310 |
| IRS990/DepreciationDepletionGrp/TotalAmt | 0 | 13895 |
| IRS990/Desc | 0 | OPERATION, MAINTENANCE AND IMPROVEMENT OF THE ARBORETUM, COE HALL AND THE TEA HOUSE SOLELY FOR THE BENEFIT OF THE PUBLIC. |
| IRS990/DescribedInSection501c3Ind | 0 | 1 |
| IRS990/DisregardedEntityInd | 0 | 0 |
| IRS990/DocumentRetentionPolicyInd | 0 | 1 |
| IRS990/DonorAdvisedFundInd | 0 | 0 |
| IRS990/DonorRestrictionNetAssetsGrp/BOYAmt | 0 | 7159870 |
| IRS990/DonorRestrictionNetAssetsGrp/EOYAmt | 0 | 8439576 |
| IRS990/DonorRstrOrQuasiEndowmentsInd | 0 | 1 |
| IRS990/ElectionOfBoardMembersInd | 0 | 0 |
| IRS990/EmployeeCnt | 0 | 29 |
| IRS990/EmploymentTaxReturnsFiledInd | 0 | 1 |
| IRS990/EngagedInExcessBenefitTransInd | 0 | 0 |
| IRS990/ExpenseAmt | 0 | 742916 |
| IRS990/FamilyOrBusinessRlnInd | 0 | 1 |
| IRS990/FederalGrantAuditRequiredInd | 0 | 0 |
| IRS990/FeesForServicesAccountingGrp/ManagementAndGeneralAmt | 0 | 22632 |
| IRS990/FeesForServicesAccountingGrp/TotalAmt | 0 | 22632 |
| IRS990/FeesForServicesLegalGrp/ManagementAndGeneralAmt | 0 | 2800 |
| IRS990/FeesForServicesLegalGrp/TotalAmt | 0 | 2800 |
| IRS990/FeesForServicesOtherGrp/ManagementAndGeneralAmt | 0 | 18154 |
| IRS990/FeesForServicesOtherGrp/ProgramServicesAmt | 0 | 48293 |
| IRS990/FeesForServicesOtherGrp/TotalAmt | 0 | 66447 |
| IRS990/FeesForSrvcInvstMgmntFeesGrp/ManagementAndGeneralAmt | 0 | 195563 |
| IRS990/FeesForSrvcInvstMgmntFeesGrp/TotalAmt | 0 | 195563 |
| IRS990/ForeignActivitiesInd | 0 | 0 |
| IRS990/ForeignFinancialAccountInd | 0 | 0 |
| IRS990/ForeignOfficeInd | 0 | 0 |
| IRS990/Form8282PropertyDisposedOfInd | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 0 | 8.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 1 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 2 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 3 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 4 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 5 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 6 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 7 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 8 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 9 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 10 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 11 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 12 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 13 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 14 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 15 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 16 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 17 | 0.50 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 18 | 0.50 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 19 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 20 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 21 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 22 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 23 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 24 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 25 | 40.00 |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 0 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 1 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 2 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 3 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 4 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 5 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 6 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 7 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 8 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 9 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 10 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 11 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 12 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 13 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 14 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 15 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 16 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 17 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 18 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 19 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 20 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 21 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 22 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 23 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 24 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 0 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 1 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 2 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 3 | X |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 2 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 5 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 6 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 7 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 8 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 9 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 10 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 11 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 12 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 13 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 14 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 15 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 16 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 17 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 18 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 19 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 20 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 21 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 22 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 23 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 24 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 25 | 11380 |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 0 | HAL DAVIDSON |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 1 | CONSTANCE HAYDOCK |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 2 | AMY XU |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 3 | DUNCAN SAHNER |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 4 | SARAH COE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 5 | HANNAH BURNS |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 6 | ROBERT FOSCHI |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 7 | STEPHANIE CLARK |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 8 | JEFFREY LEE MOORE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 9 | MARGARET FRERE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 10 | ANDREW F NEVIN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 11 | DAVID R HOLMES |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 12 | STEPHEN H WATTERS |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 13 | ROBERT MACKAY |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 14 | BRUCE ADDISON |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 15 | THOMAS GOLON |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 16 | MARY MACDONALD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 17 | ANNE COE HAYES |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 18 | COUNT ERNESTO VITETTI |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 19 | BERNADETTE CASTRO |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 20 | DEBRA DEL VECCHIO |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 21 | TIM DOOLEY |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 22 | MICHAEL KEMPNER |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 23 | TOM MCPARTLAND |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 24 | JENNY SMITH |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 25 | GINA WOUTERS |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 2 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 5 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 6 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 7 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 8 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 9 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 10 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 11 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 12 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 13 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 14 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 15 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 16 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 17 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 18 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 19 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 20 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 21 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 22 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 23 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 24 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 25 | 240213 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 2 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 5 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 6 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 7 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 8 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 9 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 10 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 11 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 12 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 13 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 14 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 15 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 16 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 17 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 18 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 19 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 20 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 21 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 22 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 23 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 24 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 25 | 0 |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 0 | CHAIRMAN/PRESIDENT |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 1 | VICE CHAIR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 2 | TREASURER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 3 | SECRETARY |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 4 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 5 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 6 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 7 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 8 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 9 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 10 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 11 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 12 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 13 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 14 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 15 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 16 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 17 | TRUSTEE EMERITUS |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 18 | TRUSTEE EMERITUS |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 19 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 20 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 21 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 22 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 23 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 24 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 25 | EXECUTIVE DIRECTOR |
| IRS990/Form990ProvidedToGvrnBodyInd | 0 | 1 |
| IRS990/Form990TFiledInd | 0 | 1 |
| IRS990/FormationYr | 0 | 1952 |
| IRS990/FormerOfcrEmployeesListedInd | 0 | 0 |
| IRS990/FSAuditedBasisGrp/SeparateBasisFinclStmtInd | 0 | X |
| IRS990/FSAuditedInd | 0 | 1 |
| IRS990/FundraisingActivitiesInd | 0 | 1 |
| IRS990/FundraisingAmt | 0 | 83272 |
| IRS990/FundraisingDirectExpensesAmt | 0 | 152533 |
| IRS990/FundraisingGrossIncomeAmt | 0 | 225224 |
| IRS990/GainOrLossGrp/SecuritiesAmt | 0 | -612 |
| IRS990/GamingActivitiesInd | 0 | 0 |
| IRS990/GoverningBodyVotingMembersCnt | 0 | 21 |
| IRS990/GovernmentGrantsAmt | 0 | 173225 |
| IRS990/GrantsToIndividualsInd | 0 | 0 |
| IRS990/GrantsToOrganizationsInd | 0 | 0 |
| IRS990/GrantToRelatedPersonInd | 0 | 0 |
| IRS990/GrossAmountSalesAssetsGrp/SecuritiesAmt | 0 | 122030 |
| IRS990/GrossReceiptsAmt | 0 | 5859023 |
| IRS990/GrossRentsGrp/RealAmt | 0 | 82500 |
| IRS990/GrossSalesOfInventoryAmt | 0 | 25771 |
| IRS990/GroupReturnForAffiliatesInd | 0 | 0 |
| IRS990/IncludeFIN48FootnoteInd | 0 | 0 |
| IRS990/IndependentAuditFinclStmtInd | 0 | 1 |
| IRS990/IndependentVotingMemberCnt | 0 | 21 |
| IRS990/IndivRcvdGreaterThan100KCnt | 0 | 1 |
| IRS990/IndoorTanningServicesInd | 0 | 0 |
| IRS990/InfoInScheduleOPartIIIInd | 0 | X |
| IRS990/InfoInScheduleOPartVIInd | 0 | X |
| IRS990/InsuranceGrp/FundraisingAmt | 0 | 4413 |
| IRS990/InsuranceGrp/ManagementAndGeneralAmt | 0 | 6789 |
| IRS990/InsuranceGrp/ProgramServicesAmt | 0 | 22743 |
| IRS990/InsuranceGrp/TotalAmt | 0 | 33945 |
| IRS990/IntangibleAssetsGrp/BOYAmt | 0 | 10000 |
| IRS990/IntangibleAssetsGrp/EOYAmt | 0 | 15375 |
| IRS990/InventoriesForSaleOrUseGrp/BOYAmt | 0 | 9606 |
| IRS990/InventoriesForSaleOrUseGrp/EOYAmt | 0 | 3150 |
| IRS990/InvestmentIncomeGrp/ExclusionAmt | 0 | 240748 |
| IRS990/InvestmentIncomeGrp/TotalRevenueColumnAmt | 0 | 240748 |
| IRS990/InvestmentInJointVentureInd | 0 | 0 |
| IRS990/InvestmentsOtherSecuritiesGrp/BOYAmt | 0 | 26873914 |
| IRS990/InvestmentsOtherSecuritiesGrp/EOYAmt | 0 | 30834986 |
| IRS990/InvestmentsPubTradedSecGrp/BOYAmt | 0 | 3569 |
| IRS990/IRPDocumentCnt | 0 | 22 |
| IRS990/IRPDocumentW2GCnt | 0 | 0 |
| IRS990/LandBldgEquipAccumDeprecAmt | 0 | 13743 |
| IRS990/LandBldgEquipBasisNetGrp/BOYAmt | 0 | 10631 |
| IRS990/LandBldgEquipBasisNetGrp/EOYAmt | 0 | 32855 |
| IRS990/LandBldgEquipCostOrOtherBssAmt | 0 | 46598 |
| IRS990/LegalDomicileStateCd | 0 | NY |
| IRS990/LessCostOthBasisSalesExpnssGrp/SecuritiesAmt | 0 | 122642 |
| IRS990/LessRentalExpensesGrp/RealAmt | 0 | 0 |
| IRS990/LoanOutstandingInd | 0 | 0 |
| IRS990/LobbyingActivitiesInd | 0 | 0 |
| IRS990/LocalChaptersInd | 0 | 0 |
| IRS990/MaterialDiversionOrMisuseInd | 0 | 0 |
| IRS990/MembershipDuesAmt | 0 | 89582 |
| IRS990/MembersOrStockholdersInd | 0 | 0 |
| IRS990/MethodOfAccountingAccrualInd | 0 | X |
| IRS990/MinutesOfCommitteesInd | 0 | 1 |
| IRS990/MinutesOfGoverningBodyInd | 0 | 1 |
| IRS990/MissionDesc | 0 | PLANTING FIELDS FOUNDATION WAS FOUNDED IN 1954 AND IS LOCATED IN OYSTER BAY, NEW YORK. THE FOUNDATION'S STATED MISSION IS TO PRESERVE AND MAKE RELEVANT TO ALL AUDIENCES THE HERITAGE OF PLANTING FIELDS, AN EARLY 20TH CENTURY 409-ACRE ESTATE, DESIGNED AS AN INTEGRATED COMPOSITION OF THE BUILT AND NATURAL WORLD. THE FOUNDATION OPERATES IN A FORMER GOLD COAST ESTATE AND IS SURROUNDED BY GREENHOUSES, ROLLING LAWNS, FORMAL GARDENS, WOODLAND PATHS AND PLANT COLLECTIONS. SINCE 1979, THE FOUNDATION HAS WORKED UNDER AN OPERATING AGREEMENT WITH THE NEW YORK STATE OFFICE OF PARKS, RECREATION, AND HISTORIC PRESERVATION FOR THE OPERATION, MAINTENANCE, AND IMPROVEMENT OF PLANTING FIELDS SOLELY FOR THE ENJOYMENT AND BENFIT OF THE PUBLIC. |
| IRS990/MoreThan5000KToIndividualsInd | 0 | 0 |
| IRS990/MoreThan5000KToOrgInd | 0 | 0 |
| IRS990/NetAssetsOrFundBalancesBOYAmt | 0 | 28654107 |
| IRS990/NetAssetsOrFundBalancesEOYAmt | 0 | 32040498 |
| IRS990/NetGainOrLossInvestmentsGrp/ExclusionAmt | 0 | -612 |
| IRS990/NetGainOrLossInvestmentsGrp/TotalRevenueColumnAmt | 0 | -612 |
| IRS990/NetIncmFromFundraisingEvtGrp/ExclusionAmt | 0 | 72691 |
| IRS990/NetIncmFromFundraisingEvtGrp/TotalRevenueColumnAmt | 0 | 72691 |
| IRS990/NetIncomeOrLossGrp/RelatedOrExemptFuncIncomeAmt | 0 | 11377 |
| IRS990/NetIncomeOrLossGrp/TotalRevenueColumnAmt | 0 | 11377 |
| IRS990/NetRentalIncomeOrLossGrp/ExclusionAmt | 0 | 82500 |
| IRS990/NetRentalIncomeOrLossGrp/TotalRevenueColumnAmt | 0 | 82500 |
| IRS990/NetUnrelatedBusTxblIncmAmt | 0 | 184150 |
| IRS990/NetUnrlzdGainsLossesInvstAmt | 0 | -10694 |
| IRS990/NoDonorRestrictionNetAssetsGrp/BOYAmt | 0 | 21494237 |
| IRS990/NoDonorRestrictionNetAssetsGrp/EOYAmt | 0 | 23600922 |
| IRS990/NondeductibleContributionsInd | 0 | 0 |
| IRS990/OccupancyGrp/FundraisingAmt | 0 | 17123 |
| IRS990/OccupancyGrp/ManagementAndGeneralAmt | 0 | 45923 |
| IRS990/OccupancyGrp/ProgramServicesAmt | 0 | 17294 |
| IRS990/OccupancyGrp/TotalAmt | 0 | 80340 |
| IRS990/OfficeExpensesGrp/FundraisingAmt | 0 | 14619 |
| IRS990/OfficeExpensesGrp/ManagementAndGeneralAmt | 0 | 22491 |
| IRS990/OfficeExpensesGrp/ProgramServicesAmt | 0 | 75344 |
| IRS990/OfficeExpensesGrp/TotalAmt | 0 | 112454 |
| IRS990/OfficerMailingAddressInd | 0 | 0 |
| IRS990/OperateHospitalInd | 0 | 0 |
| IRS990/Organization501c3Ind | 0 | X |
| IRS990/OrganizationFollowsFASB117Ind | 0 | X |
| IRS990/OtherAssetsTotalGrp/BOYAmt | 0 | 1350607 |
| IRS990/OtherAssetsTotalGrp/EOYAmt | 0 | 0 |
| IRS990/OtherChangesInNetAssetsAmt | 0 | 0 |
| IRS990/OtherEmployeeBenefitsGrp/FundraisingAmt | 0 | 7213 |
| IRS990/OtherEmployeeBenefitsGrp/ManagementAndGeneralAmt | 0 | 11097 |
| IRS990/OtherEmployeeBenefitsGrp/ProgramServicesAmt | 0 | 37174 |
| IRS990/OtherEmployeeBenefitsGrp/TotalAmt | 0 | 55484 |
| IRS990/OtherExpensesGrp/Desc | 0 | UNRELATED BUSINESS INCO |
| IRS990/OtherExpensesGrp/Desc | 1 | RESTORATION AND ENHANCE |
| IRS990/OtherExpensesGrp/Desc | 2 | ARBORETUM MAINTENANCE |
| IRS990/OtherExpensesGrp/Desc | 3 | EVENTS |
| IRS990/OtherExpensesGrp/ManagementAndGeneralAmt | 0 | 61677 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 0 | 243991 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 1 | 113628 |
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Displayed year
2021 • Form 990Detailed filing. Detailed filing data is available for this year.