| Company | Assets | Income | Revenue |
| WAVE HILL INCORPORATED | 25,156,307 | 11,838,715 | 8,147,474 |
| GARDEN CONSERVANCY INC | 11,422,739 | 5,289,112 | 3,846,503 |
| TRANSITION ZONE HORTICULTURAL INSTITUTE INC | 6,209,676 | 939,774 | 889,000 |
| OKLAHOMA CENTENNIAL BOTANICAL GARDEN INC | 4,074,428 | 2,908,160 | 2,908,160 |
| AMERICAN CHESTNUT FOUNDATION | 3,690,553 | 5,197,468 | 2,864,611 |
| GAMBLE GARDEN CENTER | 2,999,558 | 1,818,257 | 1,021,640 |
| BOWMANS HILL WILDFLOWER PRESERVE ASSOCIATION INC | 1,889,425 | 1,125,187 | 693,145 |
| CIVIC GARDEN CENTER OF GREATER CINCINNATI | 1,774,452 | 1,089,589 | 735,015 |
| NEW HAVEN LAND TRUST INCORPORATED | 1,691,255 | 254,637 | 239,332 |
| AIRLIE GARDENS FOUNDATION INC | 1,570,551 | 594,077 | 594,077 |
| REGULATORY ASSISTANCE PROJECT | 1,341,212 | 1,520,041 | 1,520,041 |
| WELLFIELD BOTANIC GARDENS INC | 1,308,612 | 54,596 | 54,596 |
| HEATHER FARM GARDEN CENTER ASSN | 1,102,395 | 475,803 | 317,308 |
| NATIONAL TURFGRASS EVALUATION PROGRAM INC | 999,699 | 826,562 | 826,562 |
| GARDEN RAISED BOUNTY | 929,857 | 540,800 | 540,800 |
| GARDEN CENTER INC | 845,619 | 164,653 | 0 |
| WORLD ASSOCATION OF FLOWERARRANGERS USA INC | 742,699 | 432,654 | 432,654 |
| KANSAS CITY COMMUNITY GARDENS INC | 707,781 | 368,203 | 367,656 |
| SPIKENARD FARM INC | 662,709 | 406,308 | 391,779 |
| ARMENIAN AMERICAN MEDICAL SOCIETY OF CALIFORNIA INC | 615,538 | 370,620 | 286,570 |
| TULSA GARDEN CENTER FOUNDATION INC | 592,547 | 37,551 | 37,551 |
| SOUTHEASTERN HORTICULTURAL SOCIETY INC | 584,765 | 1,674,261 | 1,175,938 |
| SUN CITY PRIDES INC | 518,787 | 231,067 | 231,067 |
| GROFF MEMORIAL PARK TRUST II | 496,924 | 396,818 | 0 |
| DOWNTOWN GREENS INC | 472,372 | 12,202 | 11,011 |
| SKYLANDS ASSOCIATION | 387,364 | 118,347 | 64,399 |
| VENTANA CONSERVATION AND LAND TRUST | 345,460 | 171,375 | 171,375 |
| MISSION OAKS FOUNDATION | 310,655 | 187,323 | 0 |
| PROJECT NATIVE INC | 285,345 | 433,476 | 382,913 |
| FOUNDATION FOR LANDSCAPE STUDIES INC | 280,743 | 297,738 | 277,833 |
| AUSTIN AREA GARDEN CENTER INC | 250,938 | 182,479 | 121,042 |
| KUBOTA GARDEN FOUNDATION | 248,309 | 57,317 | 45,765 |
| WHEELING GARDEN CENTER INC | 235,606 | 160,439 | 90,745 |
| VIRGINIA HORTICULTURAL FOUNDATION | 234,978 | 300,577 | 300,577 |
| SEATTLE TILTH ASSOCIATION INC | 205,746 | 777,151 | 685,600 |
| DAHLIA HILL SOCIETY OF MIDLAND | 198,577 | 15,106 | 15,106 |
| CANTON GARDEN CENTER | 180,675 | 84,854 | 78,361 |
| NORTHWEST PERENNIAL ALLIANCE | 174,285 | 162,318 | 112,756 |
| CLOVIS BOTANICAL GARDEN COMMITTEE INC | 167,244 | 106,351 | 106,351 |
| EDGERTON PARK CONSERVANCY INC | 162,305 | 111,422 | 99,082 |
| CASE FUND INC | 151,551 | 20,534 | 20,534 |
| KINDERHUDSON CORPORATION | 151,170 | 1,600 | 0 |
| FRIENDS OF THE PARKS OF ALLEN COUNTY INDIANA INC | 143,485 | 79,464 | 79,464 |
| PRICE HILL LAND FOUNDATION | 136,121 | 14,105 | 0 |
| HISTORIC GARDENS OF OLD MONTEREY | 127,971 | 51,813 | 37,748 |
| SAN MATEO GARDEN CENTER | 127,478 | 61,915 | 61,915 |
| VILLAGE COMMITTEE FOR THE JEFFERSON MARKET AREA INC | 127,185 | 112,270 | 112,270 |
| NEW YORK STATE CHAPTER OF THE AMERICAN CHESTNUT FOUNDATION INC | 117,342 | 135,115 | 135,115 |
| DETROIT GARDEN CENTER | 115,378 | 37,105 | 18,828 |
| ALL FAITHS RESTORATION AND BEAUTIFICATION PROGRAM INC | 110,509 | 102,664 | 102,664 |
| BOSTON EDISON DEVELOPMENT INC | 101,778 | 0 | 0 |
| DUNSMUIR BOTANICAL GARDEN | 98,103 | 63,639 | 18,836 |
| COLORADO WATER WISE COUNCIL | 93,907 | 19,005 | 18,205 |
| GARDEN CENTER ASSOCIATION OF GREATER KANSAS CITY | 92,166 | 48,947 | 48,947 |
| WASHINGTON COUNTY VIRGINIA MASTER GARDENERS ASSOCIATION | 79,786 | 33,591 | 33,591 |
| THE JOHN RIPLEY FORBES BIG TREES FOREST PRESERVE INC | 77,280 | 12,208 | 12,208 |
| GEORGIA NATIVE PLANT SOCIETY | 57,887 | 37,577 | 35,184 |
| TRAVIS COUNTY MASTER GARDNERS ASSOCIATION INC | 52,962 | 49,077 | 17,795 |
| NEBRASKA NURSERY & LANDSCAPE ASSOCIATION | 50,778 | 68,214 | 62,371 |
| ROCKY MOUNTAIN WEAVERS GUILD | 48,170 | 27,742 | 22,147 |
| MASTER GARDENER FOUNDATION OF BENTON AND FRANKLIN COUNTIES | 45,769 | 24,763 | 24,763 |
| LOOKOUT MOUNTAIN BEAUTIFICATION FUND | 44,904 | 24,323 | 24,138 |
| TREELINK | 43,863 | 204,936 | 204,936 |
| PLANTS AT WORK | 43,346 | 119,168 | 119,168 |
| CARROLL COUNTY MASTER GARDENERS ASSOCIATION INC | 40,906 | 61,060 | 38,520 |
| ROCHESTER CIVIC GARDEN CENTER | 35,019 | 105,239 | 94,399 |
| BATON ROUGE GARDEN CENTER INC | 31,896 | 42,614 | 42,614 |
| DULUTH PLANT-A-LOT COMMUNITY GARDEN PROGRAM | 30,524 | 66,978 | 56,662 |
| FRIENDS OF ANDERSON PARK A NEW JERSEY NONPROFIT CORPORATION | 28,954 | 19,750 | 19,497 |
| GROWING SOLUTIONS RESTORATION EDUCATION INSTITUTE | 28,717 | 311,671 | 310,995 |
| BALDWIN COUNTY MASTER GARDNERS | 27,968 | 25,450 | 14,783 |
| SHADETREE PARTNERSHIP INC | 24,903 | 8,234 | 8,234 |
| COMMUNITY OUTREACH GROUP INC | 22,610 | 62,075 | 59,359 |
| MASTER GARDENERS OF SUMMIT COUNTY | 21,943 | 40,675 | 40,675 |
| GARDENS FOR HUMANITY INC | 21,076 | 63,200 | 63,200 |
| GRASSROOTS GARDENS OF BUFFALO INC | 20,649 | 24,848 | 24,848 |
| BLOSSOM & BLOOM SHOP INC | 17,444 | 61,162 | 61,162 |
| MIDWEST ECOLOGICAL LANDSCAPING ASSOCIATION | 16,829 | 21,642 | 14,779 |
| BOTANICA INC | 15,707 | 55,611 | 55,611 |
| SOUTHWEST RIVERSIDE COUNTY FIRESAFE COUNCIL | 14,386 | 3,500 | 3,500 |
| FORESTRY ACTION COMMITTEE OF THE ILLINOIS VALLEY BASIN INTEREST | 12,528 | 83,897 | 82,606 |
| KITCHEN GARDENERS INTERNATIONAL | 11,240 | 28,730 | 28,730 |
| ORANGE COUNTY MASTER GARDENERS INC | 11,223 | 9,231 | 7,577 |
| MOBILE COUNTY MASTER GARDENER ASSOCIATION | 11,153 | 11,178 | 6,846 |
| FRIENDS OF SOIL ASSOCIATION INC | 10,238 | 246,667 | 246,667 |
| SEQUOIA BUDGERIGAR SOCIETY | 7,845 | 14,252 | 14,252 |
| COCCOLOBA CHAPTER FLORIDA NATIVE PLANT SOCIETY INC | 7,181 | 21,229 | 6,396 |
| THE@LATE SHOW GARDENS | 7,062 | 10,000 | 10,000 |
| NORTH CAROLINA NATURAL PRODUCTS ASSOCIATION INC | 6,985 | 28,028 | 28,028 |
| AVID GARDENERS | 4,855 | 52,572 | 8,732 |
| DELAWARE VALLEY FARM STUDY CENTER FOR SUSTAINABLE LIVING | 4,733 | 1,662 | 1,589 |
| MEETINGHOUSE FARM INC | 3,905 | 5,418 | 5,418 |
| MONTGOMERY COUNTY BEAUTIFICATION ASSOCIATION | 3,444 | 17,550 | 17,550 |
| ASSOCIATION OF FRIENDS OF LUDLOW BAY | 2,778 | 13,043 | 13,043 |
| LYCEUM FOR ORGANIC HORTICULTURE INC | 2,405 | 37,386 | 37,386 |
| GREEN PHOENIX PERMACULTURE | 1,684 | 40,147 | 40,147 |
| FRIENDS OF THE LABYRINTH AT AUDUBON PARK | 828 | 325 | 325 |
| LIBERTY COMMUNITY GARDENS INC | 0 | 0 | 0 |
| CAPRILANDS INSTITUTE INC | 0 | 0 | 0 |
| COMMUNITY GARDEN INITIATIVE OF CENTRAL TEXAS | 0 | 0 | 0 |
| MEMPHIS AFRICAN VIOLET SOCIETY | 0 | 0 | 0 |
| ITHACA ARBOR COALITION | 0 | 0 | 0 |
| DAFFODIL SOCIETY OF MINNESOTA | 0 | 0 | 0 |
| LEARNING FIELDS AT CHAFFEE CROSSING INC | 0 | 0 | 0 |
| CHAMELEON PROJECT INC | 0 | 0 | 0 |
| CENTER FOR LANDSCAPE DESIGN & STEWARDSHIP | 0 | 0 | 0 |
| MIAMI BEACH GARDEN CLUB INC | 0 | 0 | 0 |
| CHILDRENS EARTH FOUNDATION | 0 | 0 | 0 |
| GREEN INDUSTRIES INSTITUTE INC | 0 | 0 | 0 |
| VERIFLORA SUSTAINABILITY COUNCIL | 0 | 0 | 0 |
| WEST VIRGINIA MASTER GARDENER ASSOCIATION | 0 | 0 | 0 |
| WEST CENTRAL WISCONSIN MASTER GARDENERS ASSOCIATION | 0 | 0 | 0 |
| HAPPY TONICS | 0 | 0 | 0 |
| FRIENDS OF PERCH LAKE INC | 0 | 0 | 0 |
| JEFFERSON COUNTY MASTER GARDENER | 0 | 0 | 0 |
| BOTANICAL MEDICINE ACADEMY | 0 | 0 | 0 |
| ORGANICS FOR ALL INC | 0 | 0 | 0 |
| IKEBANA OF RICHMOND | 0 | 0 | 0 |
| HENRICO MASTER GARDENERS ASSOCIATION | 0 | 0 | 0 |
| SEA STAR GLOBAL FOUNDATION | 0 | 0 | 0 |
| HERITAGE WILDSCAPE SOCIETY | 0 | 0 | 0 |
| FREESTONE QUILT GUILD | 0 | 0 | 0 |
| DEWITT COUNTY WILDFLOWER ASSOCIATION INC | 0 | 0 | 0 |
| BROWNSVILLE BOTANICAL GARDENS & ARBORETUM | 0 | 0 | 0 |
| ANGELINA COUNTY MASTER GARDNERS | 0 | 0 | 0 |
| FLORENCE COUNTY MASTER GARDENERS ASSOCIATION | 0 | 0 | 0 |
| ALHAMBRA GARDEN CLUB | 0 | 0 | 0 |
| AIKEN CAMELLIA CLUB | 0 | 0 | 0 |
| PEOPLE FOR THE ENVIRONMENT ARTS AND COMMUNITY EMPOWERMENT INC | 0 | 0 | 0 |
| BLUE MOUNTAIN PRESERVATION ASSOCIATION INC | 0 | 0 | 0 |
| WITHIN EARTHLY BOUNDS | 0 | 0 | 0 |
| WILLAMETTE VALLEY CHAPTER - NATIVEPLANT SOCIETY OF OREGON | 0 | 0 | 0 |
| SALEM HARDY PLANT SOCIETY | 0 | 0 | 0 |
| PACIFIC NORTHWEST CHAPTER-AMERICAN BAMBOO SOCIETY | 0 | 0 | 0 |
| NETWORK MINISTRIES INC | 0 | 0 | 0 |
| FRIENDS OF VAVILOV | 0 | 0 | 0 |
| CASCADE MYCOLOGICAL SOCIETY | 0 | 0 | 0 |
| CEDAR LAKE GROWTH INC | 0 | 0 | 0 |
| DELAWARE COUNTY FRIENDS OF THE TRAIL | 0 | 0 | 0 |
| WESTERLEIGH IMPROVEMENT SOCIETY INC | 0 | 0 | 0 |
| SEEDS FOR CHANGE | 0 | 0 | 0 |
| IRIS FRIENDSHIP GARDEN FOUNDATION | 0 | 0 | 0 |
| DEEP ROOTS A COMMUNITY FARM INC | 0 | 0 | 0 |
| NEW JERSEY MYCOLOGICAL ASSOCIATION | 0 | 0 | 0 |
| GROW IT GREEN MORRISTOWN INC | 0 | 0 | 0 |
| THE LOVELAND GARDEN CLUB | 0 | 0 | 0 |
| THE MACON COUNTY CHAPTER OF THE NORTH CAROLINA STATE MASTER GARDEN | 0 | 0 | 0 |
| CHARLES R KEITH ARBORETUM LTD | 0 | 0 | 0 |
| BLEEDING DISORDERS ASSOCIATION OFTHE CAROLINAS | 0 | 0 | 0 |
| MISSISSIPPI RENAISSANCE GARDEN FOUNDATION INC | 0 | 0 | 0 |
| MIDWEST ACADEMY OF FINANCE AND INSURANCE | 0 | 0 | 0 |
| FRIENDS OF THE GREENHOUSE | 0 | 0 | 0 |
| MICHIGAN BOTANICAL FOUNDATION | 0 | 0 | 0 |
| GREAT LAKES JUDGING CENTER | 0 | 0 | 0 |
| LOWER EASTERN SHORE SUSTAINABLE ORGANIC NETWORK INC | 0 | 0 | 0 |
| GARDEN CLUB OF THE EASTERN SHORE INC | 0 | 0 | 0 |
| CHESAPEAKE BAY HERB SOCIETY INC | 0 | 0 | 0 |
| CAPE COD LANDSCAPE ASSOCIATION INC | 0 | 0 | 0 |
| NATURES CREATIONS INC | 0 | 0 | 0 |
| MARION COUNTY MASTER GARDENER ASSOCIATION | 0 | 0 | 0 |
| INDIANA DAYLILY-IRIS SOCIETY INC | 0 | 0 | 0 |
| TREES ACROSS THE MILES | 0 | 0 | 0 |
| OREGON TRAIL BOTANICAL GARDEN FOUNDATION INC | 0 | 0 | 0 |
| PAPAHANA KUAOLA | 0 | 0 | 0 |
| WORLD FOREST FOUNDATION INC | 0 | 0 | 0 |
| WINTER PARK LIVE OAK FUND INC | 0 | 0 | 0 |
| WILDFLOWER SOCIETY INC | 0 | 0 | 0 |
| SARASOTA ORCHID SOCIETY INC | 0 | 0 | 0 |
| PEOPLE FOR TREES INC | 0 | 0 | 0 |
| CEDAR KEY GARDEN CLUB INC | 0 | 0 | 0 |
| MILLENNIUM TREES COMMITTEE CORPORATION | 0 | 0 | 0 |
| CONNECTICUT ORCHID SOCIETY INC | 0 | 0 | 0 |
| BOULDER COUNTY MOUNTED SEARCH & RESCUE | 0 | 0 | 0 |
| PLACER COUNTY WINE AND GRAPE ASSOCIATION | 0 | 0 | 0 |
| OASIS BOTANICAL SANCTUARY | 0 | 0 | 0 |
| MOUNTAIN RIM FIRE SAFE COUNCIL INC | 0 | 0 | 0 |
| KOREAN AMERICAN ROSE OF SHARON ASSOCIATION | 0 | 0 | 0 |
| HIGH SIERRA HERB GARDEN INC | 0 | 0 | 0 |
| FRIENDS OF THE SANTA MARIA VALLEY URBAN BOTANICAL GARDEN | 0 | 0 | 0 |
| FRIENDS OF EDGEWOOD PARK-FRIENDS OF EDGEWOOD NATURAL PRESERVE | 0 | 0 | 0 |
| EDUCATEUSA | 0 | 0 | 0 |
| CALIFORNIA NATIVE GARDEN FOUNDATION | 0 | 0 | 0 |
| BENICIA COMMUNITY GARDENS | 0 | 0 | 0 |