Liabilities / Assets
60th percentile
Tied with the lowest-debt nonprofits in its peer group.
EIN 93-0820323 • 501(c)3 • Bryn Mawr, PA
Profile
The american rhododendron society research foundation provides money to many organizations and individuals to do research in the genus rhododendron. Allresearch requires papers to be presented to our board for publishing in the american rhododendron society journal. This information is then availble to members and non-members through our publications.
Precomputed percentiles relative to similar nonprofits. These scores are descriptive rather than judgmental.
Liabilities / Assets
60th percentile
Tied with the lowest-debt nonprofits in its peer group.
Liabilities / Revenue
62nd percentile
Tied with the lowest-debt nonprofits in its peer group.
Net Margin
5th percentile
Higher net margin than 5% of similar nonprofits.
Top Officer Pay
81st percentile
Higher top officer pay than 81% of similar nonprofits.
Top officer pay equals 0.0% of source-year revenue.
Asset Growth
65th percentile
Faster asset growth than 65% of similar nonprofits.
Revenue Growth
19th percentile
Faster revenue growth than 19% of similar nonprofits.
Assets
Up$411,609
Up $28,031 (+7.3%) from 2024
Liabilities
Flat$0
Flat from 2024
Net Assets
Up$411,609
Up $28,031 (+7.3%) from 2024
Revenue
Down$4,199
Down $3,682 (-47%) from 2024
Expenses
Up$20,581
Up $6,002 (+41%) from 2024
Net Income
Down-$16,382
Down $9,684 (-145%) from 2024
Most recent year
2025 • Form 990EZDetailed filing. Detailed filing data is available for this year.
The american rhododendron society research foundation provides money to many organizations and individuals to do research in the genus rhododendron. Allresearch requires papers to be presented to our board for publishing in the american rhododendron society journal. This information is then availble to members and non-members through our publications.
The research foundation of the american rhododendron society provides money to many organizations and individuals to do research in the genus rhododendron. All research requires papers to be presented to our board for publishing in the american rhododendron society journal. This information is then available to members and non-members through our publications.
| Description | Grants | Expenses |
|---|---|---|
| THE RESEARCH FOUNDATION OF THE AMERICAN RHODODENDRON SOCIETY PROVIDES MONEY TO MANY ORGANIZATIONS AND INDIVIDUALS TO DO RESEARCH IN THE GENUS RHODODENDRON. DURING THE YEAR ENDED JUNE 30, 2025, THE FOUNDATION MADE GRANT AND AWARD PAYMENTS OF $19,168. | $19,168 | $19,168 |
| Name | Title | Full / Part Time | Base | Other | Total |
|---|---|---|---|---|---|
| PERCIVAL B PERC MOSER III | Treasurer | - | $0 | - | - |
| GLEN JAMIESON | Trustee | - | $0 | - | - |
| PETER NORRIS | Trustee | - | $0 | - | - |
| HAROLD SWEETMAN | Trustee | - | $0 | - | - |
| MIKE STEWART | Trustee | - | $0 | - | - |
| LINDA DERKACH | Ex Officio | - | $0 | - | - |
| KAREL F BERNADY | Chairman | - | $0 | - | - |
“Activity classification: . Grantee name: various grants under $5000. Property description: cash. Amount given: 19,168.”
“Description: wire fees. Amount: 288.”
“Description: unrealized gain on investments. Amount: 44,413.”
This appendix keeps the raw XML leaves available for debugging and edge-case review. The human report above is the primary experience.
| Path | # | Value |
|---|---|---|
| IRS990EZ/ActivitiesNotPreviouslyRptInd | 0 | 0 |
| IRS990EZ/BooksInCareOfDetail/PersonNm | 0 | PERC MOSER |
| IRS990EZ/BooksInCareOfDetail/PhoneNum | 0 | 6106358290 |
| IRS990EZ/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 301 CAVERSHAM RD |
| IRS990EZ/BooksInCareOfDetail/USAddress/CityNm | 0 | BRYN MAWR |
| IRS990EZ/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | PA |
| IRS990EZ/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 19010 |
| IRS990EZ/CashSavingsAndInvestmentsGrp/BOYAmt | 0 | 383578 |
| IRS990EZ/CashSavingsAndInvestmentsGrp/EOYAmt | 0 | 411609 |
| IRS990EZ/ChgMadeToOrgnzngDocNotRptInd | 0 | 0 |
| IRS990EZ/ContributionsGiftsGrantsEtcAmt | 0 | 4199 |
| IRS990EZ/DirectIndirectPltclExpendAmt | 0 | 0 |
| IRS990EZ/DonorAdvisedFndsInd | 0 | 0 |
| IRS990EZ/EngagedInExcessBenefitTransInd | 0 | 0 |
| IRS990EZ/ExcessOrDeficitForYearAmt | 0 | -16382 |
| IRS990EZ/FeesAndOtherPymtToIndCntrctAmt | 0 | 1125 |
| IRS990EZ/FiledScheduleAInd | 0 | 1 |
| IRS990EZ/ForeignFinancialAccountInd | 0 | 0 |
| IRS990EZ/ForeignOfficeInd | 0 | 0 |
| IRS990EZ/Form990TotalAssetsGrp/BOYAmt | 0 | 383578 |
| IRS990EZ/Form990TotalAssetsGrp/EOYAmt | 0 | 411609 |
| IRS990EZ/GrantsAndSimilarAmountsPaidAmt | 0 | 19168 |
| IRS990EZ/GrossReceiptsAmt | 0 | 4199 |
| IRS990EZ/InfoInScheduleOPartIIIInd | 0 | X |
| IRS990EZ/InfoInScheduleOPartIInd | 0 | X |
| IRS990EZ/InfoInScheduleOPartVInd | 0 | X |
| IRS990EZ/LobbyingActivitiesInd | 0 | 0 |
| IRS990EZ/MadeLoansToFromOfficersInd | 0 | 0 |
| IRS990EZ/MethodOfAccountingCashInd | 0 | X |
| IRS990EZ/NetAssetsOrFundBalancesBOYAmt | 0 | 383578 |
| IRS990EZ/NetAssetsOrFundBalancesEOYAmt | 0 | 411609 |
| IRS990EZ/NetAssetsOrFundBalancesGrp/BOYAmt | 0 | 383578 |
| IRS990EZ/NetAssetsOrFundBalancesGrp/EOYAmt | 0 | 411609 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 0 | 1.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 1 | 1.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 2 | 1.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 3 | 1.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 4 | 1.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 5 | 1.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 6 | 1.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 0 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 1 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 2 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 3 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 4 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 5 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 6 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt | 0 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt | 1 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt | 2 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt | 3 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt | 4 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt | 5 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt | 6 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt | 0 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt | 1 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt | 2 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt | 3 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt | 4 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt | 5 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt | 6 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 0 | PERCIVAL B PERC MOSER III |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 1 | GLEN JAMIESON |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 2 | PETER NORRIS |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 3 | HAROLD SWEETMAN |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 4 | MIKE STEWART |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 5 | LINDA DERKACH |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 6 | KAREL F BERNADY |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 0 | TREASURER |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 1 | TRUSTEE |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 2 | TRUSTEE |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 3 | TRUSTEE |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 4 | TRUSTEE |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 5 | EX OFFICIO |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 6 | CHAIRMAN |
| IRS990EZ/OperateHospitalInd | 0 | 0 |
| IRS990EZ/Organization501c3Ind | 0 | X |
| IRS990EZ/OrganizationDissolvedEtcInd | 0 | 0 |
| IRS990EZ/OrganizationHadUBIInd | 0 | 0 |
| IRS990EZ/OtherChangesInNetAssetsAmt | 0 | 44413 |
| IRS990EZ/OtherExpensesTotalAmt | 0 | 288 |
| IRS990EZ/PartVIHghstPdCntrctProfSrvcTxt | 0 | NONE |
| IRS990EZ/PartVIOfCompOfHghstPdEmplTxt | 0 | NONE |
| IRS990EZ/PoliticalCampaignActyInd | 0 | 0 |
| IRS990EZ/PrimaryExemptPurposeTxt | 0 | THE RESEARCH FOUNDATION OF THE AMERICAN RHODODENDRON SOCIETY PROVIDES MONEY TO MANY ORGANIZATIONS AND INDIVIDUALS TO DO RESEARCH IN THE GENUS RHODODENDRON. ALL RESEARCH REQUIRES PAPERS TO BE PRESENTED TO OUR BOARD FOR PUBLISHING IN THE AMERICAN RHODODENDRON SOCIETY JOURNAL. THIS INFORMATION IS THEN AVAILABLE TO MEMBERS AND NON-MEMBERS THROUGH OUR PUBLICATIONS. |
| IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt | 0 | THE RESEARCH FOUNDATION OF THE AMERICAN RHODODENDRON SOCIETY PROVIDES MONEY TO MANY ORGANIZATIONS AND INDIVIDUALS TO DO RESEARCH IN THE GENUS RHODODENDRON. DURING THE YEAR ENDED JUNE 30, 2025, THE FOUNDATION MADE GRANT AND AWARD PAYMENTS OF $19,168. |
| IRS990EZ/ProgramSrvcAccomplishmentGrp/GrantsAndAllocationsAmt | 0 | 19168 |
| IRS990EZ/ProgramSrvcAccomplishmentGrp/ProgramServiceExpensesAmt | 0 | 19168 |
| IRS990EZ/ProhibitedTaxShelterTransInd | 0 | 0 |
| IRS990EZ/RelatedOrganizationCtrlEntInd | 0 | 0 |
| IRS990EZ/ScheduleBNotRequiredInd | 0 | X |
| IRS990EZ/SchoolOperatingInd | 0 | 0 |
| IRS990EZ/StatesWhereCopyOfReturnIsFldCd | 0 | PA |
| IRS990EZ/SubjectToProxyTaxInd | 0 | 0 |
| IRS990EZ/SumOfTotalLiabilitiesGrp/BOYAmt | 0 | 0 |
| IRS990EZ/SumOfTotalLiabilitiesGrp/EOYAmt | 0 | 0 |
| IRS990EZ/TanningServicesProvidedInd | 0 | 0 |
| IRS990EZ/TaxImposedOnOrganizationMgrAmt | 0 | 0 |
| IRS990EZ/TaxImposedUnderIRC4911Amt | 0 | 0 |
| IRS990EZ/TaxImposedUnderIRC4912Amt | 0 | 0 |
| IRS990EZ/TaxImposedUnderIRC4955Amt | 0 | 0 |
| IRS990EZ/TaxReimbursedByOrganizationAmt | 0 | 0 |
| IRS990EZ/TotalExpensesAmt | 0 | 20581 |
| IRS990EZ/TotalProgramServiceExpensesAmt | 0 | 19168 |
| IRS990EZ/TotalRevenueAmt | 0 | 4199 |
| IRS990EZ/TrnsfrExmptNonChrtblRltdOrgInd | 0 | 0 |
| IRS990EZ/TypeOfOrganizationOtherInd | 0 | X |
| IRS990EZ/WebsiteAddressTxt | 0 | WWW.RHODODENDRON.ORG |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/Contribution35ControlledInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/ContributionControllerInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/ContributionFamilyInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/ControlledDisqualifiedPrsnInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/DisqualifiedPrsnControllIntInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/DisqualifiedPrsnOwnrIntInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/ExcessBusinessHoldingsRulesInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/ListedByNameGoverningDocInd | 0 | 1 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/LoanDisqualifiedPersonInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/OrganizationChangeSuprtOrgInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/PaymentSubstantialContribtrInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/SupportedOrgNotOrganizedUSInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/SupportedOrgSectionC456Ind | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/SupportNonSupportedOrgInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/SuprtOrgNoIRSDeterminationInd | 0 | 0 |
| IRS990ScheduleA/Form990SchAType1SuprtOrgGrp/OperateBenefitNonSuprtOrgInd | 0 | 0 |
| IRS990ScheduleA/Form990SchAType1SuprtOrgGrp/PowerAppointMajorityDirTrstInd | 0 | 1 |
| IRS990ScheduleA/OtherSupportSumAmt | 0 | 0 |
| IRS990ScheduleA/SupportedOrganizationsCnt | 0 | 1 |
| IRS990ScheduleA/SupportedOrganizationsTotalCnt | 0 | 1 |
| IRS990ScheduleA/SupportedOrgInformationGrp/EIN | 0 | 930430988 |
| IRS990ScheduleA/SupportedOrgInformationGrp/GoverningDocumentListedInd | 0 | 1 |
| IRS990ScheduleA/SupportedOrgInformationGrp/OrganizationTypeCd | 0 | 10 |
| IRS990ScheduleA/SupportedOrgInformationGrp/OtherSupportAmt | 0 | 0 |
| IRS990ScheduleA/SupportedOrgInformationGrp/SupportAmt | 0 | 0 |
| IRS990ScheduleA/SupportedOrgInformationGrp/SupportedOrganizationName/BusinessNameLine1Txt | 0 | AMERICAN RHODODENDRON SOCIETY |
| IRS990ScheduleA/SupportingOrganization509a3Ind | 0 | X |
| IRS990ScheduleA/SupportingOrgType1Ind | 0 | X |
| IRS990ScheduleA/SupportSumAmt | 0 | 0 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 0 | ACTIVITY CLASSIFICATION: . GRANTEE NAME: VARIOUS GRANTS UNDER $5000. PROPERTY DESCRIPTION: CASH. AMOUNT GIVEN: 19,168. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 1 | DESCRIPTION: WIRE FEES. AMOUNT: 288. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 2 | DESCRIPTION: UNREALIZED GAIN ON INVESTMENTS. AMOUNT: 44,413. |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 0 | FORM 990-EZ, PART I, LINE 10 - GRANTS AND SIMILAR AMOUNTS PAID |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 1 | FORM 990-EZ, PART I, LINE 16 - OTHER EXPENSES |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 2 | FORM 990-EZ, PART I, LINE 20 - OTHER CHANGES IN NET ASSETS |
| TransferPrsnlBnftContractsDecl/DeclarationDesc | 0 | THE ORGANIZATION DID NOT, DURING THE YEAR, RECEIVE ANY FUNDS, DIRECTLY,OR INDIRECTLY, TO PAY PREMIUMS ON A PERSONAL BENEFIT CONTRACT.THE ORGANIZATION, DID NOT, DURING THE YEAR, PAY ANY PREMIUMS, DIRECTLY,OR INDIRECTLY, ON A PERSONAL BENEFIT CONTRACT. |
| ReturnHeader/BuildTS | 0 | 2025-03-06 01:10:19Z |
| ReturnHeader/BusinessOfficerGrp/PersonNm | 0 | PERCIVAL B PERC MOSER III |
| ReturnHeader/BusinessOfficerGrp/PersonTitleTxt | 0 | TREASURER |
| ReturnHeader/BusinessOfficerGrp/PhoneNum | 0 | 6106358290 |
| ReturnHeader/BusinessOfficerGrp/SignatureDt | 0 | 2025-08-07 |
| ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt | 0 | RESEARCH FOUNDATION OF THE AMERICAN |
| ReturnHeader/Filer/BusinessName/BusinessNameLine2Txt | 0 | RHODODENDRON SOCIETY |
| ReturnHeader/Filer/BusinessNameControlTxt | 0 | RESE |
| ReturnHeader/Filer/EIN | 0 | 930820323 |
| ReturnHeader/Filer/PhoneNum | 0 | 6106358290 |
| ReturnHeader/Filer/USAddress/AddressLine1Txt | 0 | 301 CAVERSHAM ROAD |
| ReturnHeader/Filer/USAddress/CityNm | 0 | BRYN MAWR |
| ReturnHeader/Filer/USAddress/StateAbbreviationCd | 0 | PA |
| ReturnHeader/Filer/USAddress/ZIPCd | 0 | 190102927 |
| ReturnHeader/IRSResponsiblePrtyInfoCurrInd | 0 | 1 |
| ReturnHeader/PreparerFirmGrp/PreparerFirmEIN | 0 | 510229493 |
| ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt | 0 | BARBACANE THORNTON & COMPANY LLP |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt | 0 | 503 CARR ROAD SUITE 100 |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm | 0 | WILMINGTON |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd | 0 | DE |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd | 0 | 19809 |
| ReturnHeader/PreparerPersonGrp/PhoneNum | 0 | 3024788940 |
| ReturnHeader/PreparerPersonGrp/PreparationDt | 0 | 2025-08-02 |
| ReturnHeader/PreparerPersonGrp/PreparerPersonNm | 0 | JEFFREY A KOWALCZYK CPA |
| ReturnHeader/ReturnTs | 0 | 2025-08-07T07:38:21-05:00 |
| ReturnHeader/ReturnTypeCd | 0 | 990EZ |
| ReturnHeader/TaxPeriodBeginDt | 0 | 2024-07-01 |
| ReturnHeader/TaxPeriodEndDt | 0 | 2025-06-30 |
| ReturnHeader/TaxYr | 0 | 2024 |
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