Company lists · Data refreshed September 2026
Top 25 Botanical and horticultural nonprofits based in the United States
RevenueBase identified 861 company matches for botanical and horticultural nonprofits associated with the United States as of September 2026 and tracks 11,274 professional contacts across them, including 3,896 with verified work emails. New York is the largest hub.
This list covers company matches for botanical and horticultural nonprofits associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 15, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest botanical and horticultural nonprofits based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 616 contacts → | ||||
Exact match “The New York Botanical Garden has been a connective hub among people, plants, and the planet since 1891.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 2 | 540 contacts → | ||||
Exact match “In 1906, industrialist Pierre du Pont (1870-1954) purchased a small farm near Kennett Square, PA, to save a collection of historic trees from being sold for lumber.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 3 | 516 contacts → | ||||
Exact match “Founded in 1859 by philanthropist Henry Shaw, the Missouri Botanical Garden is one of the nation's oldest botanical gardens in continuous operation and a National Historic…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 4 | 382 contacts → | ||||
Exact match “The Morton Arboretum is an internationally-recognized botanical garden and tree research center in Lisle, Illinois.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 5 | 304 contacts → | ||||
Exact match “Celebrating it's 75th anniversary in 2026, Denver Botanic Gardens is considered one of the top botanical gardens in the United States and a pioneer in water conservation.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 6 | 247 contacts → | ||||
Exact match “The Atlanta Botanical Garden is among the top tier of cultural attractions in Atlanta and Gainesville, Georgia.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 7 | 229 contacts → | ||||
Exact match “Founded in 1910, Brooklyn Botanic Garden (BBG) is an independent nonprofit institution committed to education, research, and the display of horticulture.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 8 | 156 contacts → | ||||
Exact match “Holden Forests & Gardens is made up of two of Northeast Ohio’s most important environmental and cultural institutions, the Holden Arboretum and Cleveland Botanical Garden, whose…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 9 | 144 contacts → | ||||
Exact match “Fairchild Tropical Botanic Garden is a 83 acre botanic garden located in Coral Gables, FL.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 10 | 135 contacts → | ||||
Exact match “Founded in 1893, Phipps Conservatory and Botanical Gardens in Pittsburgh, Pa.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 11 | 134 contacts → | ||||
Exact match “Gilroy Gardens Family Theme Park is a 501(c)(3) nonprofit corporation and California’s only horticultural theme park.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 12 | 112 contacts → | ||||
Exact match “Enjoy the captivating beauty of Fort Worth Botanic Garden (FWBG) and Botanical Research Institute of Texas (BRIT), one of the largest centers for botanical exploration and…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 13 | 112 contacts → | ||||
Exact match “Lewis Ginter Botanical Garden’s mission is education and our passion is connecting people and plants to improve communities.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 14 | 111 contacts → | ||||
Exact match “Founded in 1985 by Central Atlanta Progress, the Junior League of Atlanta, Inc.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 15 | 88 contacts → | ||||
Exact match “The University of Texas at Austin's Lady Bird Johnson Wildflower Center inspires the conservation of native plants through its gardens and education, research and outreach…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 16 | 88 contacts → | ||||
Exact match “Park Seed Company has provided seeds, plants, and bulbs to American home gardeners for more than 142 years.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 17 | 80 contacts → | ||||
Exact match “Natural Lands is dedicated to preserving and nurturing nature’s wonders while creating opportunities for joy and discovery in the outdoors for everyone.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 18 | 77 contacts → | ||||
Exact match “The 118-acre Huntsville Botanical Garden is open year-round and contains a diverse ecosystem of meadows, upland and bottomland forest, and wetlands, as well as a variety of…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 19 | 75 contacts → | ||||
Exact match “Wave Hill is a 28-acre public garden and cultural center in the Bronx overlooking the Hudson River and Palisades.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 20 | 74 contacts → | ||||
Exact match “We are home to the largest gardening community on the planet - trusted by millions across YouTube, Instagram, TikTok, and our blog for making gardening simple, fun, and possible…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 21 | 72 contacts → | ||||
Exact match “Mt.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 22 | 71 contacts → | ||||
Exact match “New England Botanic Garden at Tower Hill is the home of the Worcester County Horticultural Society, the third oldest organization of its kind in the country.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 23 | 68 contacts → | ||||
Exact match “The San Antonio Botanical Garden strives to connect people to the plant world through experience, education, and research.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 24 | 68 contacts → | ||||
Exact match “The North Carolina Arboretum in Asheville, N.C, works to advance the state's future by creatively connecting people, plants and places through education, design and economic…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 25 | 62 contacts → | ||||
Exact match “Descanso Gardens is an urban retreat of year-round natural beauty, internationally renowned botanical collections and spectacular seasonal horticultural displays.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “botanical and horticultural nonprofits”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 861 botanical and horticultural nonprofits based in the United States
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Botanical and horticultural nonprofits based in the United States at a glance
As of Sep 15, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 861 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with the United States whose business descriptions match “botanical and horticultural nonprofits” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 3,896 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 15, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “botanical and horticultural nonprofits”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many botanical and horticultural nonprofits are there based in the United States?
RevenueBase identified 861 company matches for botanical and horticultural nonprofits associated with the United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
NEW York Botanical Garden tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most botanical and horticultural nonprofits?
New York leads with 17 company records, followed by Portland (14) and San Francisco (13).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 3,896 professional contacts with verified work emails tracked across these 861 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 15, 2026.
Ready to reach these companies? Verified emails and direct dials for all 861 botanical and horticultural nonprofits based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Botanical and horticultural nonprofits by geography
- Botanical and horticultural nonprofits based in Australia
- Botanical and horticultural nonprofits based in Belgium
- Botanical and horticultural nonprofits based in Canada
- Botanical and horticultural nonprofits based in France
- Botanical and horticultural nonprofits based in Germany
- Botanical and horticultural nonprofits based in India
- Botanical and horticultural nonprofits based in the Netherlands
- Botanical and horticultural nonprofits based in the United Kingdom
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Botanical and horticultural nonprofits based in Australia
- Botanical and horticultural nonprofits based in Belgium
- Botanical and horticultural nonprofits based in Canada
- Botanical and horticultural nonprofits based in France
- Botanical and horticultural nonprofits based in Germany
- Botanical and horticultural nonprofits based in India
Company intelligence · public preview
Top 25 botanical and horticultural nonprofits based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 861 matching company records for botanical and horticultural nonprofits based in the United States, with 11,274 tracked contacts and 3,896 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 15, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 botanical and horticultural nonprofits based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | NEW York Botanical Gardennybg.org HQ: Bronx, NY, United StatesReported employees: 501-1,000 | Bronx, NY, United States | 501-1,000 | Exact match | 616 contacts → |
“The New York Botanical Garden has been a connective hub among people, plants, and the planet since 1891.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Longwood Gardenslongwoodgardens.org HQ: Kennett Square, PA, United StatesReported employees: 501-1,000 | Kennett Square, PA, United States | 501-1,000 | Exact match | 540 contacts → |
“In 1906, industrialist Pierre du Pont (1870-1954) purchased a small farm near Kennett Square, PA, to save a collection of historic trees from being sold for lumber.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Missouri Botanical Gardenmobot.org HQ: St. Louis, MO, United StatesReported employees: 201-500 | St. Louis, MO, United States | 201-500 | Exact match | 516 contacts → |
“Founded in 1859 by philanthropist Henry Shaw, the Missouri Botanical Garden is one of the nation's oldest botanical gardens in continuous operation and a National Historic…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | The Morton Arboretummortonarb.org HQ: Lisle, IL, United StatesReported employees: 201-500 | Lisle, IL, United States | 201-500 | Exact match | 382 contacts → |
“The Morton Arboretum is an internationally-recognized botanical garden and tree research center in Lisle, Illinois.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Denver Botanic Gardensbotanicgardens.org HQ: Denver, CO, United StatesReported employees: 201-500 | Denver, CO, United States | 201-500 | Exact match | 304 contacts → |
“Celebrating it's 75th anniversary in 2026, Denver Botanic Gardens is considered one of the top botanical gardens in the United States and a pioneer in water conservation.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Atlanta Botanical Gardenatlantabg.orgHQ: Atlanta, GA, United StatesReported employees: 201-500 | Atlanta, GA, United States | 201-500 | Exact match | 247 contacts → |
“The Atlanta Botanical Garden is among the top tier of cultural attractions in Atlanta and Gainesville, Georgia.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Brooklyn Botanic Gardenbbg.orgHQ: Brooklyn, NY, United StatesReported employees: 51-200 | Brooklyn, NY, United States | 51-200 | Exact match | 229 contacts → |
“Founded in 1910, Brooklyn Botanic Garden (BBG) is an independent nonprofit institution committed to education, research, and the display of horticulture.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Holden Forests & Gardensholdenfg.org HQ: Kirtland, OH, United StatesReported employees: 51-200 | Kirtland, OH, United States | 51-200 | Exact match | 156 contacts → |
“Holden Forests & Gardens is made up of two of Northeast Ohio’s most important environmental and cultural institutions, the Holden Arboretum and Cleveland Botanical Garden, whose…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Fairchild Tropical Botanic Gardenfairchildgarden.org HQ: Miami, FL, United StatesReported employees: 51-200 | Miami, FL, United States | 51-200 | Exact match | 144 contacts → |
“Fairchild Tropical Botanic Garden is a 83 acre botanic garden located in Coral Gables, FL.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Phipps Conservatory And Botanical Gardensphipps.conservatory.org HQ: Pittsburgh, PA, United StatesReported employees: 51-200 | Pittsburgh, PA, United States | 51-200 | Exact match | 135 contacts → |
“Founded in 1893, Phipps Conservatory and Botanical Gardens in Pittsburgh, Pa.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Gilroy Gardens Family Theme Parkgilroygardens.org HQ: Gilroy, CA, United StatesReported employees: 201-500 | Gilroy, CA, United States | 201-500 | Exact match | 134 contacts → |
“Gilroy Gardens Family Theme Park is a 501(c)(3) nonprofit corporation and California’s only horticultural theme park.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Fort Worth Botanic Gardenfwbg.org HQ: Fort Worth, TX, United StatesReported employees: 51-200 | Fort Worth, TX, United States | 51-200 | Exact match | 112 contacts → |
“Enjoy the captivating beauty of Fort Worth Botanic Garden (FWBG) and Botanical Research Institute of Texas (BRIT), one of the largest centers for botanical exploration and…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Lewis Ginter Botanical Gardenlewisginter.org HQ: Richmond, VA, United StatesReported employees: 51-200 | Richmond, VA, United States | 51-200 | Exact match | 112 contacts → |
“Lewis Ginter Botanical Garden’s mission is education and our passion is connecting people and plants to improve communities.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Trees Atlantatreesatlanta.org HQ: Atlanta, GA, United StatesReported employees: 11-50 | Atlanta, GA, United States | 11-50 | Exact match | 111 contacts → |
“Founded in 1985 by Central Atlanta Progress, the Junior League of Atlanta, Inc.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Lady Bird Johnson Wildflower Centerwildflower.org HQ: Austin, TX, United StatesReported employees: 51-200 | Austin, TX, United States | 51-200 | Exact match | 88 contacts → |
“The University of Texas at Austin's Lady Bird Johnson Wildflower Center inspires the conservation of native plants through its gardens and education, research and outreach…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Geo. W. Park Seed Company, INCparkseed.com HQ: Greenwood, SC, United StatesReported employees: 201-500 | Greenwood, SC, United States | 201-500 | Exact match | 88 contacts → |
“Park Seed Company has provided seeds, plants, and bulbs to American home gardeners for more than 142 years.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Natural Landsnatlands.org HQ: Media, PA, United StatesReported employees: 51-200 | Media, PA, United States | 51-200 | Exact match | 80 contacts → |
“Natural Lands is dedicated to preserving and nurturing nature’s wonders while creating opportunities for joy and discovery in the outdoors for everyone.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Huntsville Botanical Gardenhsvbg.org HQ: Huntsville, AL, United StatesReported employees: 51-200 | Huntsville, AL, United States | 51-200 | Exact match | 77 contacts → |
“The 118-acre Huntsville Botanical Garden is open year-round and contains a diverse ecosystem of meadows, upland and bottomland forest, and wetlands, as well as a variety of…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Wave Hillwavehill.org HQ: Bronx, NY, United StatesReported employees: 11-50 | Bronx, NY, United States | 11-50 | Exact match | 75 contacts → |
“Wave Hill is a 28-acre public garden and cultural center in the Bronx overlooking the Hudson River and Palisades.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Epic Gardeningepicgardening.com HQ: Broomfield, CO, United StatesReported employees: 51-200 | Broomfield, CO, United States | 51-200 | Exact match | 74 contacts → |
“We are home to the largest gardening community on the planet - trusted by millions across YouTube, Instagram, TikTok, and our blog for making gardening simple, fun, and possible…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Mt. Cuba Centermtcubacenter.org HQ: Hockessin, DE, United StatesReported employees: 51-200 | Hockessin, DE, United States | 51-200 | Exact match | 72 contacts → |
“Mt.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | HQ: Boylston, MA, United StatesReported employees: 51-200 | Boylston, MA, United States | 51-200 | Exact match | 71 contacts → |
“New England Botanic Garden at Tower Hill is the home of the Worcester County Horticultural Society, the third oldest organization of its kind in the country.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | SAN Antonio Botanical Gardensabot.org HQ: San Antonio, TX, United StatesReported employees: 11-50 | San Antonio, TX, United States | 11-50 | Exact match | 68 contacts → |
“The San Antonio Botanical Garden strives to connect people to the plant world through experience, education, and research.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | The North Carolina Arboretumncarboretum.org HQ: Asheville, NC, United StatesReported employees: 51-200 | Asheville, NC, United States | 51-200 | Exact match | 68 contacts → |
“The North Carolina Arboretum in Asheville, N.C, works to advance the state's future by creatively connecting people, plants and places through education, design and economic…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Descanso Gardensdescansogardens.org HQ: La Canada Flintridge, CA, United StatesReported employees: 51-200 | La Canada Flintridge, CA, United States | 51-200 | Exact match | 62 contacts → |
“Descanso Gardens is an urban retreat of year-round natural beauty, internationally renowned botanical collections and spectacular seasonal horticultural displays.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 861 company matches
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Botanical and horticultural nonprofits: dataset insights
September 15, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
852 records in the displayed employee bands.
9 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 861 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 15, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for botanical and horticultural nonprofits?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many botanical and horticultural nonprofits did RevenueBase find based in the United States?
The saved snapshot records 861 matching company records, 11,274 tracked contacts and 3,896 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 15, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Botanical and horticultural nonprofits by geography
- Botanical and horticultural nonprofits based in Australia
- Botanical and horticultural nonprofits based in Belgium
- Botanical and horticultural nonprofits based in Canada
- Botanical and horticultural nonprofits based in France
- Botanical and horticultural nonprofits based in Germany
- Botanical and horticultural nonprofits based in India
- Botanical and horticultural nonprofits based in the Netherlands
- Botanical and horticultural nonprofits based in the United Kingdom
Cite this list
RevenueBase Data Team. Top 25 botanical and horticultural nonprofits based in the United States. Snapshot: September 15, 2026. https://revenuebase.ai/companies/botanical-and-horticultural-nonprofits/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Botanical and horticultural nonprofits based in Australia
- Botanical and horticultural nonprofits based in Belgium
- Botanical and horticultural nonprofits based in Canada
- Botanical and horticultural nonprofits based in France
- Botanical and horticultural nonprofits based in Germany
- Botanical and horticultural nonprofits based in India
Company intelligence · public preview
Top 25 botanical and horticultural nonprofits based in the United States
RevenueBase records 861 matching company records for botanical and horticultural nonprofits based in the United States, with 11,274 tracked contacts and 3,896 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 15, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 botanical and horticultural nonprofits based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | NEW York Botanical Gardennybg.org HQ: Bronx, NY, United StatesReported employees: 501-1,000 | Bronx, NY, United States | 501-1,000 | Exact match | 616 contacts → |
“The New York Botanical Garden has been a connective hub among people, plants, and the planet since 1891.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Longwood Gardenslongwoodgardens.org HQ: Kennett Square, PA, United StatesReported employees: 501-1,000 | Kennett Square, PA, United States | 501-1,000 | Exact match | 540 contacts → |
“In 1906, industrialist Pierre du Pont (1870-1954) purchased a small farm near Kennett Square, PA, to save a collection of historic trees from being sold for lumber.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Missouri Botanical Gardenmobot.org HQ: St. Louis, MO, United StatesReported employees: 201-500 | St. Louis, MO, United States | 201-500 | Exact match | 516 contacts → |
“Founded in 1859 by philanthropist Henry Shaw, the Missouri Botanical Garden is one of the nation's oldest botanical gardens in continuous operation and a National Historic…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | The Morton Arboretummortonarb.org HQ: Lisle, IL, United StatesReported employees: 201-500 | Lisle, IL, United States | 201-500 | Exact match | 382 contacts → |
“The Morton Arboretum is an internationally-recognized botanical garden and tree research center in Lisle, Illinois.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Denver Botanic Gardensbotanicgardens.org HQ: Denver, CO, United StatesReported employees: 201-500 | Denver, CO, United States | 201-500 | Exact match | 304 contacts → |
“Celebrating it's 75th anniversary in 2026, Denver Botanic Gardens is considered one of the top botanical gardens in the United States and a pioneer in water conservation.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Atlanta Botanical Gardenatlantabg.org HQ: Atlanta, GA, United StatesReported employees: 201-500 | Atlanta, GA, United States | 201-500 | Exact match | 247 contacts → |
“The Atlanta Botanical Garden is among the top tier of cultural attractions in Atlanta and Gainesville, Georgia.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Brooklyn Botanic Gardenbbg.org HQ: Brooklyn, NY, United StatesReported employees: 51-200 | Brooklyn, NY, United States | 51-200 | Exact match | 229 contacts → |
“Founded in 1910, Brooklyn Botanic Garden (BBG) is an independent nonprofit institution committed to education, research, and the display of horticulture.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Holden Forests & Gardensholdenfg.org HQ: Kirtland, OH, United StatesReported employees: 51-200 | Kirtland, OH, United States | 51-200 | Exact match | 156 contacts → |
“Holden Forests & Gardens is made up of two of Northeast Ohio’s most important environmental and cultural institutions, the Holden Arboretum and Cleveland Botanical Garden, whose…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Fairchild Tropical Botanic Gardenfairchildgarden.org HQ: Miami, FL, United StatesReported employees: 51-200 | Miami, FL, United States | 51-200 | Exact match | 144 contacts → |
“Fairchild Tropical Botanic Garden is a 83 acre botanic garden located in Coral Gables, FL.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Phipps Conservatory And Botanical Gardensphipps.conservatory.org HQ: Pittsburgh, PA, United StatesReported employees: 51-200 | Pittsburgh, PA, United States | 51-200 | Exact match | 135 contacts → |
“Founded in 1893, Phipps Conservatory and Botanical Gardens in Pittsburgh, Pa.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Gilroy Gardens Family Theme Parkgilroygardens.org HQ: Gilroy, CA, United StatesReported employees: 201-500 | Gilroy, CA, United States | 201-500 | Exact match | 134 contacts → |
“Gilroy Gardens Family Theme Park is a 501(c)(3) nonprofit corporation and California’s only horticultural theme park.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Fort Worth Botanic Gardenfwbg.org HQ: Fort Worth, TX, United StatesReported employees: 51-200 | Fort Worth, TX, United States | 51-200 | Exact match | 112 contacts → |
“Enjoy the captivating beauty of Fort Worth Botanic Garden (FWBG) and Botanical Research Institute of Texas (BRIT), one of the largest centers for botanical exploration and…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Lewis Ginter Botanical Gardenlewisginter.org HQ: Richmond, VA, United StatesReported employees: 51-200 | Richmond, VA, United States | 51-200 | Exact match | 112 contacts → |
“Lewis Ginter Botanical Garden’s mission is education and our passion is connecting people and plants to improve communities.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Trees Atlantatreesatlanta.org HQ: Atlanta, GA, United StatesReported employees: 11-50 | Atlanta, GA, United States | 11-50 | Exact match | 111 contacts → |
“Founded in 1985 by Central Atlanta Progress, the Junior League of Atlanta, Inc.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Lady Bird Johnson Wildflower Centerwildflower.org HQ: Austin, TX, United StatesReported employees: 51-200 | Austin, TX, United States | 51-200 | Exact match | 88 contacts → |
“The University of Texas at Austin's Lady Bird Johnson Wildflower Center inspires the conservation of native plants through its gardens and education, research and outreach…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Geo. W. Park Seed Company, INCparkseed.com HQ: Greenwood, SC, United StatesReported employees: 201-500 | Greenwood, SC, United States | 201-500 | Exact match | 88 contacts → |
“Park Seed Company has provided seeds, plants, and bulbs to American home gardeners for more than 142 years.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Natural Landsnatlands.org HQ: Media, PA, United StatesReported employees: 51-200 | Media, PA, United States | 51-200 | Exact match | 80 contacts → |
“Natural Lands is dedicated to preserving and nurturing nature’s wonders while creating opportunities for joy and discovery in the outdoors for everyone.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Huntsville Botanical Gardenhsvbg.org HQ: Huntsville, AL, United StatesReported employees: 51-200 | Huntsville, AL, United States | 51-200 | Exact match | 77 contacts → |
“The 118-acre Huntsville Botanical Garden is open year-round and contains a diverse ecosystem of meadows, upland and bottomland forest, and wetlands, as well as a variety of…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Wave Hillwavehill.org HQ: Bronx, NY, United StatesReported employees: 11-50 | Bronx, NY, United States | 11-50 | Exact match | 75 contacts → |
“Wave Hill is a 28-acre public garden and cultural center in the Bronx overlooking the Hudson River and Palisades.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Epic Gardeningepicgardening.com HQ: Broomfield, CO, United StatesReported employees: 51-200 | Broomfield, CO, United States | 51-200 | Exact match | 74 contacts → |
“We are home to the largest gardening community on the planet - trusted by millions across YouTube, Instagram, TikTok, and our blog for making gardening simple, fun, and possible…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Mt. Cuba Centermtcubacenter.org HQ: Hockessin, DE, United StatesReported employees: 51-200 | Hockessin, DE, United States | 51-200 | Exact match | 72 contacts → |
“Mt.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | HQ: Boylston, MA, United StatesReported employees: 51-200 | Boylston, MA, United States | 51-200 | Exact match | 71 contacts → |
“New England Botanic Garden at Tower Hill is the home of the Worcester County Horticultural Society, the third oldest organization of its kind in the country.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | SAN Antonio Botanical Gardensabot.org HQ: San Antonio, TX, United StatesReported employees: 11-50 | San Antonio, TX, United States | 11-50 | Exact match | 68 contacts → |
“The San Antonio Botanical Garden strives to connect people to the plant world through experience, education, and research.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | The North Carolina Arboretumncarboretum.org HQ: Asheville, NC, United StatesReported employees: 51-200 | Asheville, NC, United States | 51-200 | Exact match | 68 contacts → |
“The North Carolina Arboretum in Asheville, N.C, works to advance the state's future by creatively connecting people, plants and places through education, design and economic…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Descanso Gardensdescansogardens.org HQ: La Canada Flintridge, CA, United StatesReported employees: 51-200 | La Canada Flintridge, CA, United States | 51-200 | Exact match | 62 contacts → |
“Descanso Gardens is an urban retreat of year-round natural beauty, internationally renowned botanical collections and spectacular seasonal horticultural displays.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 861 company matches
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Botanical and horticultural nonprofits: dataset insights
September 15, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
852 records in the displayed employee bands.
9 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 861 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 15, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for botanical and horticultural nonprofits?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many botanical and horticultural nonprofits did RevenueBase find based in the United States?
The saved snapshot records 861 matching company records, 11,274 tracked contacts and 3,896 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 15, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Botanical and horticultural nonprofits by geography
- Botanical and horticultural nonprofits based in Australia
- Botanical and horticultural nonprofits based in Belgium
- Botanical and horticultural nonprofits based in Canada
- Botanical and horticultural nonprofits based in France
- Botanical and horticultural nonprofits based in Germany
- Botanical and horticultural nonprofits based in India
- Botanical and horticultural nonprofits based in the Netherlands
- Botanical and horticultural nonprofits based in the United Kingdom
Cite this list
RevenueBase Data Team. Top 25 botanical and horticultural nonprofits based in the United States. Snapshot: September 15, 2026. https://revenuebase.ai/companies/botanical-and-horticultural-nonprofits/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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