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REEVES-REED ARBORETUM

EIN 23-7335987 SUMMIT, NJ

Largest nonprofits in New Jersey

Revenue 2024
$1,586,006
Expenses 2024
$1,423,421

Program services were 81.1% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
03
NTEE code
C410
Classification
1200
Street
165 HOBART AVE

These codes are the IRS's own and are shown exactly as filed. What each one means is in the Business Master File documentation (opens in a new tab).

Other organizations at this address

1 other organization in the IRS Business Master File lists the same street address. matched by us

We match the street line and ZIP code as the IRS gives them, ignoring case and outer spaces and nothing else, so "AVE" and "AVENUE" count as different streets and this list can miss some. A shared address can mean related organizations or a shared office, but it can also be a registered agent, a mail drop or a service provider holding mail for unrelated clients. It is not, by itself, evidence that two organizations are connected.

Mission and programs · 2024

Mission

THE REEVES-REED ARBORETUM SEEKS TO ENGAGE, EDUCATE AND ENRICH ITS VISITORS SO THEY MAY BECOME BETTER STEWARDS OF NATURE AND THE ENVIRONMENT. WE ACHIEVE THIS MISSION THROUGH THE CARE AND UTILIZATION OF AN HISTORIC ESTATE AND GARDENS.

Activities or mission (Part I)

ARBORETUM DEDICATED TO PUBLIC EDUCATION AND PRESERVATION OF AN HISTORIC COUNTRY ESTATE.

  • HORTICULTUREREEVES-REED ARBORETUM IS A 13.5 ACRE ESTATE. IT WAS SELECTED TO BE PUT ON THE NATIONAL REGISTER OF HISTORIC PLACES IN 1993 AND ON THE NJ REGISTER OF HISTORIC PLACES IN 1993 AS WELL. TODAY THE ESTATE IS A SUBURBAN ARBORETUM, PUBLIC GARDEN, AND ENVIRONMENTAL EDUCATION CENTER.THE MAIN HOUSE (WISNER HOUSE) WAS CONSTRUCTED IN 1889. IT WAS DESIGNED BY THE ARCHITECTURAL FIRM OF BABB COOK AND WILLARD AND IS AN EXAMPLE OF THE COLONIAL REVIVAL STYLE HOUSE. THIS STYLE HOUSE IS REPRESENTATIVE OF THE ARCHITECTURE THAT WAS PREDOMINANT IN THE NORTHEAST DURING THIS PERIOD.THE FORMAL GARDENS ARE REPRESENTATIVE OF THE 1920S ERA OF LANDSCAPE ARCHITECTURE. A FORMAL ROSE GARDEN, AZALEA AND RHODODENDRON, PERENNIAL BORDERS AND ROCK GARDENS COMPRISE THE FORMAL AREAS. SOME OF THE AREAS ARE HANDICAP ACCESSIBLE, AND IN 2017 AND 2020; THE ARBORETUM COMPLETED PHASE ONE AND TWO OF A MULTI-PHASED ACCESSIBILITY PROJECT. BEYOND THE FORMAL GARDENS, MANY EDUCATIONAL GARDEN AREAS HAVE BEEN DEVELOPED TO TEACH THE PUBLIC ABOUT PLANTS THAT ARE USED HORTICULTURALLY, AS WELL AS NATIVE SPECIES THAT HAVE BEEN REINTRODUCED INTO THE GARDEN. THE COLLECTIONS ARE APPROPRIATELY IDENTIFIED AND SIGNAGE IS UTILIZED TO EDUCATE THE PUBLIC. THERE IS A 672 SQUARE FOOT GREENHOUSE THAT HOUSES COLLECTIONS OF ORCHIDS, CACTI, CARNIVOROUS PLANTS, AND SUCCULENTS. IT IS ALSO USED AS A CLASSROOM. THERE IS ALSO A 300 SQUARE FOOT HOOP HOUSE THAT IS USED FOR PROPAGATION AND THE OVERWINTERING OF TROPICAL PLANTS USED IN THE DISPLAY GARDENS.FOR 10 MONTHS OF THE YEAR THE GLACIAL BOWL TO THE SOUTH OF THE MAIN HOUSE IS A CERTIFIED NATIVE WILDLIFE HABITAT THAT HAS BEEN PLANTED TO ATTRACT SONG BIRDS, BEES AND BUTTERFLIES. WILDFLOWERS AND FERNS HAVE BEEN PLANTED TO DEMONSTRATE THE SUSTAINABILITY OF NATIVE LANDSCAPING. WE MANAGE 6 ACRES OF NATIVE HARDWOOD FOREST AS AN EDUCATIONAL TOOL TO TEACH THE MANY SCHOOL AGE CHILDREN WHO COME TO THE ARBORETUM.

    Expenses $574,483

  • EDUCATIONEDUCATIONAL PROGRAMS ARE OFFERED IN THE MARY REINHART STACKHOUSE EDUCATION CENTER FOR CHILDREN AND ADULTS INCLUDING:HANDS TO NATURE, A FIELD TRIP PROGRAM FOR NEWARK, ELIZABETH AND PLAINFIELD ELEMENTARY AGE STUDENTS;NATURED-THEMED BIRTHDAY PARTIES; A SERIES OF NATURE PROGRAMS FOR FAMILIES;A SERIES OF SUMMER CAMP OPTIONS INCLUDING: ELEPHANT TREE NATURE CAMP FOR AGES 4-8; THEATRE AND FINE ARTS CAMPS WITH A FOCUS ON NATURE AND THE NATURAL WORLD (AGES 4 TO 11); AND COOKING CAMPS FOR AGES 5-10 WITH A FOCUS ON HEALTHY EATING.SQUARE FOOT GARDENING WORKSHOPS.HEALTH AND WELLNESS WORKSHOPS INCLUDING YOGA AND FOREST BATHING.INTERPRATIVE SIGNAGE HAS BEEN INSTALLED THAT DESCRIBES THE HISTORY OF THE PROPERTY AND ITS SIGNIFICANCE FROM A LANDSCAPE DESIGN.AND PANEL DISCUSSIONS, LECTURES, AND EVENTS FOCUSING ON SUSTAINABILITY, CLIMATE CHANGE, AND THE IMPORTANCE OF TREES.

    Expenses $395,412 · Revenue $107,834

  • PUBLIC RELATIONSTHE ARBORETUM GROUNDS ARE OPEN FROM 9:00 AM TO 4:00 PM FROM NOVEMBER 1 THROUGH MARCH 31, AND FROM 7:00 AM TO 7:00 PM FROM APRIL 1 THROUGH OCTOBER 31 FOR PUBLIC ENJOYMENT AND STUDY WITHOUT AN ADMISSION CHARGE. THE ARBORETUM ALSO HOSTS TWO MAJOR GALLERY EXHIBITIS PER YEAR, ALIGNING WITH THE MISSION OF THE INSTITUTION, PROVIDING THE EDUCATION DEPARTMENT AN OPPORTUNITY TO EXPAND THEIR CURRICULUM, AND DRAWING ON ARTWORKS FROM NATIONALLY AND INTERNATIONALLY RECOGNIZED ARTISTS. IN 2021, RRA WELCOMED OVER 100,000 VISITORS TO THE GROUNDS, AND HAS SUSTAINED THAT GROWTH.

    Expenses $184,217

As filed on the 2024 return. The filer continues this part on Schedule O, which is not shown here.

Officers and directors · 2024

As listed in Part VII of the 2024 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.

  • Todd Lenart

    PRESIDENT

    Total calculated
    $0
    Hours/week
    2
  • Lydia Schulz

    VICE PRESIDENT

    Total calculated
    $0
    Hours/week
    2
  • Scott Silver

    TREASURER

    Total calculated
    $0
    Hours/week
    2
  • Christine Lam

    SECRETARY

    Total calculated
    $0
    Hours/week
    2
  • Cameron Carling

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1
  • Jennifer Cornforth

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1
  • Michael Elsman

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1
  • Sonja Shaffer Gamgort

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1
  • Laura L Hughes

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1
  • Grier Hynes

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1
  • Thomas MacMillan

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1
  • Priti Mehta

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1
  • Sarah Munroe

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1
  • B David Naidu

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1
  • Cara Natale

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1
  • Jr Parker

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1
  • Donna Patel

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1
  • Hadley Peterson

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1
  • Stacie L Powers

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1
  • Geoff Richards

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1
  • Kristin Shea

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1
  • Tom Ucko

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1

Compensation is as filed in Part VII: reportable pay from this organization and from related organizations, other compensation, and hours per week. The total, marked calculated, is our sum of the three dollar columns, with a blank column counted as $0; the form itself has no total. On a Form 990-EZ the columns are Part IV's instead, and on a Form 990-PF Part VIII's — compensation, contributions to benefit plans, and expense account — and the total sums those. Earlier years are each on their own filing page.

Filings

  • 2024
    Revenue
    $1,586,006
    Expenses
    $1,423,421
    Contributions
    $1,264,460
    Grants paid
    $0
  • 2023
    Revenue
    $1,197,018
    Expenses
    $1,302,660
    Contributions
    $822,732
    Grants paid
    $0
  • 2022
    Revenue
    $1,251,673
    Expenses
    $1,154,499
    Contributions
    $966,743
    Grants paid
    $0

The four totals the IRS asks for on Part I of the Form 990, as filed. A dash means the figure was not present on the return — not that it was zero.

Other returns filed

  • 2021 · 990

    Revenue
    $2,237,628
    Expenses
    $903,833
    Assets (EOY)
    $4,297,443
  • 2020 · 990

    Revenue
    $879,417
    Expenses
    $837,810
    Assets (EOY)
    $2,990,743
  • 2019 · 990

    Revenue
    $1,047,988
    Expenses
    $909,833
    Assets (EOY)
    $2,563,758
  • 2018 · 990

    Revenue
    $791,302
    Expenses
    $913,417
    Assets (EOY)
    $2,475,431
  • 2017 · 990

    Revenue
    $907,454
    Expenses
    $907,761
    Assets (EOY)
    $2,598,440
  • 2016 · 990

    Revenue
    $866,449
    Expenses
    $876,826
    Assets (EOY)
    $2,458,037
  • 2015 · 990

    Revenue
    $827,462
    Expenses
    $810,314
    Assets (EOY)
    $2,413,295
  • 2014 · 990

    Revenue
    $734,460
    Expenses
    $750,336
    Assets (EOY)
    $2,369,976
  • 2013 · 990

    Revenue
    $905,416
    Expenses
    $771,915
    Assets (EOY)
    $2,311,357

Nonprofiteer parses Forms 990, 990-EZ and 990-PF, in a window of recent tax years. These returns are recorded from the IRS e-file index, so their figures were extracted by that index rather than read from the return here — treat them as a different source from the filings above, not as more of the same record. A dash means the index carries no figure; Form 990-T listings carry none at all.

Grants made

No itemized grants to organizations. Schedule I is filed only by organizations that granted more than $5,000 to a recipient, so most filers have none.

Grants received

The 10 largest by cash amount. The API serves every itemized grant.

Other IRS files

Auto-Revocation List

Not listed. The IRS publishes this list for organizations whose exemption was automatically revoked for failing to file for three consecutive years.

Publication 78

Listed as of 13 October 2026, under deductibility PC.

These are two separate IRS files on two separate schedules, shown as published and not reconciled with each other. Neither is a statement about whether a contribution is deductible today: 19,245 organizations appear in Publication 78 while the IRS's own revocation file lists them as currently revoked, more than half of those revoked before 2019. Absence from Publication 78 is evidence of nothing, and presence is not evidence either. Verify current status with the IRS before relying on it.

What this page reflects

The registration facts above come from the IRS Business Master File published 13 October 2026 and read 1 November 2026, for every organization at once. Returns through tax year 2024, the newest we have parsed for this organization.