California Native Plant Society logo

California Native Plant Society

Public charity · Grantmaker Sacramento, CA EIN: 94-6116403 Website

To protect Californias native plants and their natural habitats, today and into the future, through science, education, stewardship, gardening, and advocacy

Key facts about California Native Plant Society

In short: California Native Plant Society gave $152K across 3 grants in 2025 (avg $51K), mostly in California. Source: 2025 IRS Form 990.

EIN
94-6116403
Latest 990 filing
Form 990, 2025
Annual giving (2025)
$151,664
Grants made (2025)
3
Average grant
$50,555
Median grant
$47,098
Total assets
$15,501,622
Primary geography
California (100% of itemized 2025 grant dollars)

Data from IRS Form 990, 2025; updated September 2026.

Financial Overview

From 2025 IRS Form 990 · View filing

Total Assets

$15.5M

+0.2% YoY

Annual Giving

$152K

+298.0% YoY

Grant Count

3

-25.0% YoY

Avg Grant Size

$51K

+430.6% YoY

How California Native Plant Society gives

  • Giving held roughly steady from 2022 to 2025 (+4%). Method

From the foundation's IRS Form 990 filings. Methodology.

About California Native Plant Society

Based on IRS filings

California Native Plant Society is a public charity focused on Environment & Animals, based in Sacramento, CA. IRS filing data is available from 2019 through 2025. As of 2025, the organization holds $15.5M in total assets. In 2025, it awarded 3 grants totaling $152K. Net investment income was $502K.

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Geographic Focus

Where this funder awards grants

Grant Distribution by State

1state

Share of 2025 grant dollars across all 3 itemized grants.

States

Cities

DavisRedwood CityRolling HillsGardenaPalos Verdes EsRolling Hills ESacramentoClaremontIrvineOaklandPalo AltoPalos VerdesSan Francisco

Giving Over Time

Total grant dollars and number of grants per year

$0$50K$100K$150K$200K3 grants2019 2 grants2020 2 grants2021 5 grants2022 4 grants2023 4 grants2024 3 grants2025

From 2019 to 2025, annual grant giving ranged from $27K (2021) to $152K (2025). In 2025 it made 3 grants totaling $152K.

Grant Insights

How this funder distributes its grants

Top Recipients

Top 3 recipients in 2025

The Regents of the UC: $99KThe Regents of the UC$99KPeninsula Conservation Center: $47KPeninsula Conservation Center$47KSouth Coast Botanic Garden: $6KSouth Coast Botanic Garden$6K

The largest 2025 recipient was The Regents of the UC ($99K). Together the top 3 received $152K.

Grant Size Distribution

18 grants across all recorded years

16<$50K1$50–100K1$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 16 grants of 18 (89%).

Giving History

Grant recipients and amounts by year

RecipientPurposeAmount
The Regents of the UC Irvine, CAGeneral Support$98,566
Peninsula Conservation Center Palo Alto, CASupport for facility$47,098
South Coast Botanic Garden Palos Verdes, CAConservation$6,000

Financial History

Multi-year comparison from IRS filings

Revenue
Expenses
Net Investment Income
$0$5M$10M$15M2019 2020 2021 2022 2023 2024 2025
Metric202520242023
Total Assets$15,501,622$15,475,051$15,167,683
Revenue$9,459,830$7,488,387$9,920,277
Expenses$9,464,294$8,302,910$8,325,124
Net Investment Income$502,458$230,524$183,768

Data update history

When this profile's IRS filing data changed on Grantable

  1. Updated Form 990 for fiscal year 2024 (received by the IRS February 13, 2025)
  2. Updated Form 990 for fiscal year 2025 (received by the IRS February 13, 2026)
  3. Updated Form 990 for fiscal year 2019 (received by the IRS February 4, 2020)
  4. Updated Form 990 for fiscal year 2020 (received by the IRS February 12, 2021)
  5. Updated Form 990 for fiscal year 2021 (received by the IRS February 10, 2022)
  6. Updated Form 990 for fiscal year 2022 (received by the IRS February 15, 2023)
  7. Updated Form 990 for fiscal year 2023 (received by the IRS February 14, 2024)

Leadership & Key People

Officers and directors from IRS filings

California Native Plant Society is led by Kathy Jun Bando, Executive Director on every filing since 2023; 6 of 17 officers listed in 2025 are compensated.

Officers on the 2025 filing

  • Kathy Jun Bando

    Executive Director

    On filings since 2023

    54 hrs/week

    $34K (2023) → $165K (2025)

  • Vivian Neou

    President

    Vice President → President, 2024

    On filings since 2022

    4 hrs/week

    No compensation reported

  • Brock Wimberley

    Senior Operations Director

    Finance Director → Senior Operations Director, 2021

    On filings since 2020

    47 hrs/week

    $104K (2020) → $161K (2025)

  • Liv R O'Keeffe

    Director Public Affairs

    Communications Director → Senior Director of Pub Aff, 2021

    Senior Director of Pub Aff → Director Public Affairs, 2023

    On filings since 2020

    49 hrs/week

    $116K (2020) → $163K (2025)

  • Christine Pieper

    Development Director

    On filings since 2022

    40 hrs/week

    $106K (2022) → $130K (2025)

  • Julie Evens

    Vegetation Prg Director

    On filings since 2022

    41 hrs/week

    $111K (2022) → $120K (2025)

  • Aaron E Sims

    Director Rare Plants

    On filings since 2024

    41 hrs/week

    $113K (2024) → $117K (2025)

  • Steve Schoenig

    Director

    Treasurer → Director, 2025

    On filings since 2021

    4 hrs/week

    No compensation reported

  • Leslie Warren

    Director

    On filings since 2024

    4 hrs/week

    No compensation reported

  • Robin Mitchell

    Director

    On filings since 2024

    4 hrs/week

    No compensation reported

  • Brent Mishler

    Director

    New on the 2025 filing

    4 hrs/week

    No compensation reported

  • Gordon Leppig

    Director

    New on the 2025 filing

    4 hrs/week

    No compensation reported

  • Vince Scheidt

    Vice President

    Director & Interim Executive Director → Executive Director & Director, 2022

    Executive Director & Director → Vice President, 2024

    On filings since 2019

    4 hrs/week

    $100K (2023) → $0 (2025)

  • April Owens

    Secretary

    On filings since 2023

    4 hrs/week

    No compensation reported

  • Carol Witham

    Treasurer

    Director → Treasurer, 2025

    On filings since 2023

    4 hrs/week

    No compensation reported

  • Larry Levine

    Representative

    Director → Representative, 2025

    On filings since 2024

    4 hrs/week

    No compensation reported

  • Angel Garcia

    Rep Chapter Counsel

    New on the 2025 filing

    4 hrs/week

    No compensation reported

Former officers (18)
  • Former: Cathy Capone (2019–2024) — Director
  • Former: Lucy Ferneyhough (2019–2024) — Director
  • Former: Alice Centelow (2023–2024) — Director
  • Former: John Hunter (2019–2023) — President
  • Former: Hannah Kang (2022–2023) — Director
  • Former: Matt Ritter (2022–2023) — Director
  • Former: Andrea E Williams (2023) — Director Biodiversity
  • Former: Brett Hall (2019–2022) — Director
  • Former: Christina Toms (2019–2022) — Director
  • Former: Kristen Nelson (2022) — Secretary
  • Former: Michael Vasey (2022) — Director
  • Former: Bill Waycott (2019–2021) — Vice President
  • Former: Cristian Sarabia (2019–2021) — President
  • Former: Dan Gluesenkamp (2019–2021) — Executive Director
  • Former: David Pryor (2019–2021) — Director
  • Former: Dee Himes (2020–2021) — Director
  • Former: Cari Porter (2019–2020) — Treasurer
  • Former: Steve Hartman (2019) — President

Data from IRS Form 990 filings, 2019–2025. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.

Compensation Overview

From 2025 IRS filing

Kathy Jun Bando — Executive Dir.: $165KKathy Jun BandoExecutive Dir.$165KLiv R O'Keeffe — Dir Public Affairs: $163KLiv R O'KeeffeDir Public Affairs$163KBrock Wimberley — Sr Operations Dir: $161KBrock WimberleySr Operations Dir$161KChristine Pieper — Development Dir: $130KChristine PieperDevelopment Dir$130KJulie Evens — Vegetation Prg Dir: $120KJulie EvensVegetation Prg Dir$120KAaron E Sims — Dir Rare Plants: $117KAaron E SimsDir Rare Plants$117K

The highest reported compensation on the 2025 filing was $165K, to Kathy Jun Bando (Executive Dir.). 6 officers or directors reported compensation on that filing.

Frequently asked questions about California Native Plant Society

How much does California Native Plant Society give each year?

California Native Plant Society gave $152K across 3 grants in 2025, according to its 2025 IRS Form 990. In 2024 it gave $38K across 4 grants.

What is California Native Plant Society's typical grant size?

California Native Plant Society's median grant in 2025 was $47,098, and its average grant was $50,555, across 3 grants on its 2025 IRS Form 990.

Where does California Native Plant Society give grants?

California Native Plant Society gives mostly in California: 100% of the grant dollars itemized on its 2025 IRS Form 990 went to recipients there.

Does California Native Plant Society give general operating support?

Yes: 33% of California Native Plant Society's 2025 grants with a stated purpose (1 of 3) were for general or operating support, per its 2025 IRS Form 990.

How large is California Native Plant Society?

California Native Plant Society reported $15.5M in total assets on its 2025 IRS Form 990. Its revenue that year was $9.5M.

What is California Native Plant Society?

California Native Plant Society is a public charity focused on Environment & Animals, based in Sacramento, CA. It holds $15.5M in total assets as of 2025.

What is California Native Plant Society's EIN?

California Native Plant Society's EIN (Employer Identification Number) is 94-6116403. IRS Form 990 filing data is available on this page for 2019–2025.

Data last updated September 2026. Sourced from IRS Form 990 filings.

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