hortworld.com
Associations and Societies

Horticultural associations are designed to offer support and assistance to the horticultural industry.
Such organizations provide their members with a rich source of information and recommendations for
those who wish to keep their business dynamic and up-to-date.

 
    1. Chemicals
    2. Environment
    3. Equipment
    4. Garden Societies
    5. International Associations
    6. International Seed Associations
    7. Irrigation
    8. Landscape Design
    9. Landscape and Lawn Management
    10. Native
    11. Nurseries
    12. Seed Associations
    13. Turfgrass
    14. Other

Agricultural Associations


American Farm Bureau

American Society of Agricultural Engineers
2950 Niles Road
St. Joseph, MI 49085 Phone: (269) 429-0300 - Fax: (269) 429-3852 hq@asae.org

Alabama

Alaska

Arizona

Arkansas

California

Colorado

Connecticut

Delaware

Florida

Georgia

Hawaii

Idaho

Illinois

Indiana

Iowa

Kansas

Kentucky

Louisiana

Maine

Maryland

Massachusetts

Michigan

Minnesota

Mississippi

Missouri

Montana

Nebraska

Nevada

New Hampshire

New Jersey

New Mexico

New York

N. Carolina

N. Dakota

Ohio

Oklahoma

Oregon

Pennsylvania

Puerto Rico

Rhode Island

S. Carolina

S. Dakota

Tennessee

Texas

Utah

Vermont

Virginia

Washington

W. Virginia

Wisconsin

Wyoming

 SUSTA
SUSTA (Southern United States Trade Association)

2 Canal Street Suite 2515
New Orleans, LA 70130 - Phone:(504) 568-5986 - Fax:(504) 568-6010

MIATCO (Mid-America International Agri-Trade Council)
309 W Washington Street, Suite 600
Chicago, IL 60606 USA - Phone: (312) 334-9200 - Fax: (312) 334-9230

WUSATA (Western United States Trade Association)
4601 NE 77th Avenue, Suite 200
Vancouver, WA 98662 - Phone: (360) 693-3373 - Fax:(360) 693-3464

Agronomy


American Society of Agronomy
677 South Segoe Road
Madison, WI 53711-1086 - Phone: (608) 273-8080 - Fax: (608) 273-2021

Colorado Weed Management Association
2305 Nottingham Court
Fort Collins, CO 80526-5230 - Phone/Fax (303) 229-0352

Crop Science Society of America
677 South Segoe Road
Madison, WI 53711-1086 - Phone: (608) 273-8080 - Fax: (608) 273-2021

Northeastern Weed Science Society
L.I. Hort Research Lab
39 Sound Avenue
Riverhead, NY 11901 - Phone: (516) 727-3595 - Fax: (516) 727-3611

Soil and Water Conservation Society of America
7515 NE Ankeny Road
Ankeny, IA 50021-9764 - Phone: (515) 289-2331 - Fax: (515) 289-1227

Soil Science Society of America
677 South Segoe Road
Madison, WI 53711-1086 - Phone: (608) 273-8080 - Fax: (608) 273-2021

Weed Science Society of America
1508 West University Avenue
Champaign, IL 61821-3133 - Phone: (217) 352-4212 - Fax: (217) 352-4241

Western Plant Growth Regulator Society
P.O. Box 8280
Fremont, CA 94537-8280 - Phone/Fax (510) 790-1252

 

Aquatics

Center for Aquatic Weed Control
University of Florida
7922 Northwest 71st Street
Gainesville, Florida 32653 - Phone: (352) 392-9613 - Fax: (352) 392-3462

Midwest Aquatic Plant Management Association
c/o Robert Johnson
P.O. Box 100
Seymour, IN 47274 - Phone: (812) 497-2410 - Fax: (812) 497-2460

National Water Features Association
P.O. Box 58703
Orlando, FL 32858 - Phone: (407) 849-4312

USDA Aquatic Weed Laboratory
University of California
Davis, CA 95616 - Phone: (916) 752-0631
 

Arborists


American Association of Botanical Gardens and Arboreta
100 W 10th Street, Suite 614
Wilmington, DE 19801 - Phone: (302) 655-7100 - Fax: (302) 655-8100

American Forestry Association
P.O. Box 2000
Washington, DC 20013 - Phone: (202) 667-3300

American Society of Consulting Arborists
5130 W 101st Circle
Westminster, CO 80030 - Phone: (303) 466-2722

Arbor Day Institute
100 Arbor Avenue
Nebraska City, NE 68410 - Phone: (402) 474-5655 - Fax: (402) 474-0820

Council of Tree & Landscape Appraisers
1250 I Street NW, Suite 504
Washington, DC 20005 - Phone: (202) 789-2592

Florida Division of Forestry
3125 Conner Blvd
Tallahasse, FL 32399-1650 - Phone: (904)488-6358 - Fax: (904)488-0863

Illinois Arborist Association
Po Box 860
Antioch, IL 60002 - Phone: (877) 617-8887
Web Site: www.illinoisarborist.org/

International Society of Arboriculture
University of Illinois
College of Agricultural, Consumer and Environmental Sciences
6 Dunlap Ct., P.O. Box GG
Savoy, IL 61874 - Phone: (217) 355-9411 Fax: (217) 355-9516

International Society of Arboriculture, Pacific Northwest Chapter

International Society of Arboriculture, Western Chapter
3610 North 44th Street, #240
Phoenix, AZ 85018 - Phone: (602) 957-3434

Long Island Arboricultural Association
P.O. Box 565
Farmingdale, NY 11735 - Phone: (516) 454-6550

Louisiana Arborist Association
917 Beckenham Drive
Baton Rouge, LA 70808

Massachusetts Arborists Association, Inc

National Arbor Day Foundation
211 N 12th Street
Lincoln, NE 68508 - Phone: (402) 474-5655

New Jersey Shade Tree Federation
P.O. Box 231, Blake Hall
New Brunswick, NJ 08903 - Phone: (908) 246-3210

New York State Arborists ISA Chapter, Inc.
P.O. Box 306
Pawling, NY 12564 - Phone: (845) 855-0225 - Fax: (845) 855-0387

Southern Urban Forestry Associates

Tyler Arboretum
515 Painter Road
Media, PA 19063 - Phone: (610) 566-5431

Western Chapter International Society of Arboriculture
235 Hollow Oak Drive
Cohasset, CA 95973 - Phone: (530) 892-1118 - Fax: (530) 892-1006
E-mail: RTATE@WCISA.NET
Website: http://wcisa.net/front.asp

 

Chemicals - Fertilizers - Pesticides


Agricultural Retailers Association
11701 Borman Drive, Suite 110
St. Louis, MO 63146
Phone: (314) 567-6655 - (800) 844-4900- (314) 567-6808

Alliance for Environmental Concerns, The
P.O. Box 4292
Warren, NJ 07059-4292 - Phone: (908) 563-9252 Fax: (908) 560-8588

American Chemical Society
1155 16th Street NW
Washington, DC 20036 - Phone: (202) 872-4450 - Fax: (202) 872-4461

American Crop Protection Association
1156 Fifteenth Street NW, Suite 400
Washington, DC 20005 - Phone: (202) 463-1585 - Fax: (202) 463-0474

American Phytopathological Society
3340 Pilot Knob Road
St. Paul, MN 55121-2097 - Phone: (612) 454-7250 - Fax: (612) 454-0766

Association of American Pesticide Control Officials, Inc.
P.O. Box 1249
Hardwick, VT 05843 - Phone: (802) 472-6956

Association of American Plant Food Control Officials, Inc.
College of Agriculture, Division of Regulatory Services
103 Regulatory Services Building
University of Kentucky
Lexington, KY 40546 - Phone: (606) 257-2668 - Fax: (606) 257-7351

Association of Official Analytical Chemists
2200 Wilson Boulevard
Arlington, VA 22203 - Phone: (703) 522-3032

California Exotic Pest Plant Council
31872 Joshua Drive
Suite 25-D
Trabuco Canyon, CA 92679-3112

California Fertilizer Association
1700 I Street, Suite 130
Sacramento, CA 95814 - Phone: (916) 441-1584 - Fax: (916) 441-2569

Chemical Manufacturers Association
1300 Wilson Boulevard
Arlington, VA 22209 - Phone: (703) 741-5000 - Fax: (703) 741-0695

Chemical Producers and Distributors Association
1430 Duke Street
Alexandria, VA 22314 - Phone: (703) 548-7700

Chemical Specialties Manufacturers Association
1913 Eye Street NW
Washington, DC 20006 - Phone: (202) 872-8110

Entomological Society of America
9301 Annapolis Road, Suite 300
Lanham, MD 20706-3115 - Phone: (301) 731-4535 - Fax: (301) 731-4538

Fertilizer Institute, The
501 Second Street NE
Washington, DC 20002 - Phone: (202) 675-8250 - Fax: (202) 544-8123

Florida Exotic Pest Plant Council
University of Florida
3205 SW College Avenue
Fort Lauderdale, FL 33314

Forestry/Rights-of-Way/Turf Coalition (Wisc.)
2317 International Lane, Suite 109
Madison, WI 53704 - Phone: (608) 249-2323

Interstate Professional Applicators Association
P.O. Box 1377
Milton, WA 98354-1377 - Phone: (206) 922-9437

Midwest Agricultural Chemicals Association
600 Fourth Street
Sioux City, IA 51102 - Phone: (712) 277-7380

National Agricultural Chemicals Association
1156 15th Street NW
Washington, DC 20005 - Phone: (202) 296-1585

National Fertilizers Solutions Association
11701 Borman Drive
St. Louis, MO 63146 - Phone: (800) 844-4900

National Pest Control Association
8100 Oak Street
Dunn Loring, VA 22027 - Phone: (703) 573-8330 - Fax: (703) 573-4116

Ohio Pesticide Applicators for Responsible Regulation
1300 Terminal Tower
Cleveland, OH 44113 - Phone: (216) 781-1212

Pacific Northwest Exotic Pest Plant Council
2795 Anderson Lane - Building 25
Klamath Falls, OR 97603

Professional Pesticides Users of Connecticut
88 Palmer Drive
South Windsor, CT 06074 - Phone: (203) 644-4447

Potash & Phosphate Institute
655 Engineering Drive, Suite 110
Norcross, GA 30092-2821 - Phone: (770) 447-0335

RISE (Responsible Industry for a Sound Environment)
1156 15th Street NW , Suite 400
Washington, DC 20005 - Phone: (202) 872-3860 - Fax: (202) 463-0474

Southern Agricultural Chemicals Association
P.O. Box 686
Dawson, GA 31742 - Phone: (912) 995-2125

Tennessee Exotic Pest Plant Council
Department of Environment and Conservation
401 Church Street
Nashville, TN 37243

Utah State Lawn Care and Pest Control Association
c/o R&R Pest Control
300 Gordon Lane
Murray, UT 84107 - Phone: (801) 261-3414

Western Agricultural Chemicals Association
3835 N Freeway Boulevard
Sacramento, CA 95834 - Phone: (916) 568-3660 - Fax: (916) 565-0113
 

Environment


The Alliance for Environmental Concerns
P.O. Box 4292
Warren, NJ 07059-4292 - Phone: (908) 563-9252 Fax: (908) 560-8588

The Composting Council
114 S Pitt Street
Alexandria, VA 22314 - Phone: (703) 739-2401 - Fax: (703) 739-2407

Ecological Society of America
Center for Environmental Studies
Arizona State University
Tempe, AZ 85287 - Phone: (602) 965-3000

Environmental Care Association of Idaho
P.O. Box 8841
Boise, ID 83707 - Phone: (208) 342-8899 - Fax: (208) 342-8930

Environmental Management Association
4350 DiPaolo Center, Suite C
Dearlove Road
Glenview, IL 60025 - Phone: (708) 699-6362 - Fax: (708) 699-1703

Environmental Protection Agency
Office of Public Affairs
401 M Street SW
Washington, DC 20460 - Phone: (202) 260-2080 - Fax: (202) 260-6257

Industrial Fabrics Association International
345 Cedar Street, Suite 800
St. Paul, MN 55101
Phone: (612) 222-2508 - (800) 225-4324 - Fax: (612) 222-8215

International Erosion Control Association
P.O. Box 4904
Steamboat Springs, CO 80477-4904
Phone: (970) 879-3010 - Fax: (970) 879-8563

Keep America Beautiful
1010 Washington Blvd, #7FL
Stamford, CT 06901-2202 - Phone: (203) 323-8987 - Fax: (203) 325-9199

National Lighting Bureau, The
1300 North 17th Street, #1847
Rossly, VA 22209 - Phone: (202) 457-8437

National Wildlife Federation
1400 16th Street NW
Washington, DC 20036-2266 - Phone: (202) 797-6800

National Xeriscape Council
8080 S Holly
Littleton, CO 80122 - Phone: (303) 779-8822

North American Geosynthetics Society
345 Cedar Street, Suite 800
St. Paul, MN 55101
Phone: (612) 222-2508 - (800) 225-4324 - Fax: (612) 222-8215

PVC Geomembrane Institute
7927 Woodingham Drive
West Bloomfield, MI 48322 - Phone: (810) 661-5786 - Fax: (810) 788-3116

RISE (Responsible Industry for a Sound Environment)
1156 15th Street NW , Suite 400
Washington, DC 20005 - Phone: (202) 872-3860 - Fax: (202) 463-0474

San Diego Xeriscape Council
PO Box 34237
San Diego, CA 92163 - Phone: (619) 283-6000

Soil & Water Conservation Society
7515 NE Ankeny Road
Ankeny, IA 50021-9764 - Phone:(515) 289-2331

Solid Waste Association of North America, The
P.O. Box 7219
Silver Spring, MD 20907-7219 - Phone: (301) 585-2898 - Fax: (301) 589-7068

Equipment

 

Engine Manufacturers Association
401 North Michigan Avenue, Suite 2400
Chicago, IL 60611-4267 - Phone: (312) 644-6610 - Fax: (312) 321-5111

Equipment Maintenance Council
113 Highland Lake Road
Lewisville, TX 75067 - Phone: (214) 317-6188 - Fax: (214) 317-2256

Farm Equipment Manufacturers Association
1000 Executive Parkway, Suite 100
St. Louis, MO 63141 - Phone: (314) 878-2304 - Fax: (314) 878-1742

Farm Equipment Wholesalers Association
611 Southgate Avenue, Box 1347
Iowa City, IA 52240 - Phone: (319) 354-5156 - Fax: (319) 354-5157

The Golf Course Mechanics Association
c/o Weston Golf Club
275 Meadowbrook Road
Weston, MA 02193 - Phone: (617) 894-2383

Lawn, Garden & Power Equipment Expo
6100 Dutchman s Lane, 6th floor
Louisville, KY 40205 - Phone: (800) 558-8767

National Association of Wholesalers-Distributors
1725 K Street NW, Third Floor
Washington, DC 20006 - Phone: (202) 872-0885 - Fax: (202) 785-0586

National Lawn & Garden Distributors Association
1900 Arch Street
Philadelphia, PA 19103 - Phone: (215) 564-3484

Outdoor Power Equipment Aftermarket Association
1726 M Street NW, Suite 1101
Washington, DC 20036 - Phone: (202) 775-8605 - Fax: (202) 833-1577

Outdoor Power Equipment Dealer Council
10877 Watson Road
St. Louis, MO 63127-1081 - Phone: (314) 821-7220 - Fax: (314) 821-0674

Outdoor Power Equipment Distributors Association
1900 Arch Street
Philadelphia, PA 19103 - Phone: (215) 564-3484 - Fax: (215) 564-2175

Outdoor Power Equipment Institute, Inc.
341 S Patrick Street
Old Town Alexandria, VA 22314
Phone: (703) 549-7600 - Fax: (703) 549-7604

Outdoor Power Equipment Technicians
1946 South IH-35, Suite 100-A
Austin, TX 78704-3693 - Phone: (512) 442-1788 - Fax: (512) 442-1789

Portable Power Equipment Manufacturers Association
4340 East-West Highway, Suite 912
Bethesda, MD 20814 - Phone: (301) 652-0774 - Fax: (301) 654-6138

Power Tool Institute
c/o Thomas Associates
1300 Sumner Avenue
Cleveland, OH 44115 - Phone: (216) 241-7333 - Fax: (216) 241-0105

The Service Dealers Association
401 Wynnnewood Village, Suite 158
Dallas, TX 75224 - Phone: (214) 946-5562 - Fax: (214) 946-1974

Turf Equipment Technicians Association
11 South LaSalle
Chicago, IL 60603 - Phone: (312) 201-0101

Western Retail Implement & Trade Association
638 W 39th Street
Kansas City, MO 64111 - Phone: (816) 561-5323 - Fax: (816) 561-1249

 

Garden Societies


African Violet Society

All American Daylily Selection Council
PO Box 268
Corryton, TN 37721 - Phone: (865) 219-8967

American Association of Botanical Gardens and Arboreta
100 W 10th Street, Suite 614
Wilmington, DE 19801 Phone: (302) 655-7100 - Fax: (302) 655-8100

American Bamboo Society

American Begonia Society, The
157 Monument Road
Rio Dell, CA 95562-1617

American Community Gardening Association
c/o Council on the Environment of NYC
51 Chambers Street, Suite 228
New York, New York 10007 Phone: (877) 275-2242

www.communitygarden.org

American Daffodil Society

American Fern Society

American Gloxinia & Gerneriad Society, The

American Hemerocallis Society

American Hydrangea Society
P.O. Box 11645
Atlanta, GA 30355

American Rhododendron Society

American Rose Society

Aquatic Gardeners Association

Associated Koi Clubs of America

Azalea Society of America
John Brown, Secretary
1000 Moody Bridge Road
Cleveland SC 29635-9789 Phone: (800) 446-0428 / 864-836-6898

Center for Aquatic Plants

Delphinium Society

European Bamboo Society

European Botanical and Horticultural Libraries Group.
Einsteinweg 2
P.O. Box 9514
2300 RA Leiden, Netherlands - Phone: 31 71 5273513 - Fax: 31 71 5273511

Garden Centers of America
PO Box 2945
LaGrange, GA 30241 - Phone: (888) 648-6463 - Fax: (866) 826-4857
Email: info@gardencentersofamerica.org

Garden Writers Association of America
10210 Leatherleaf Ct.
Manassas, VA 22111 - Phone: (703) 257-1032 - Fax: (703) 257-0213

Gardeners of America, Inc., The
5560 Merle Hay Road
P.O. Box 241
Johnston, IA 50131-0241 - Phone: (515) 278-0295 - Fax: (515) 278-6245

Heather Society

Hedgerows Garden Tapestry-British Columbia

Herb Society of America, The

International Palm Society

Mail Order Gardening Association
P.O. Box 2129
Columbia, MD 21045 - Phone: (410) 730-9713 - Fax: (410) 730-9619

National Gardening Association
1100 Dorset Street
South Burlington, VT 05403 - Phone: (802) 863-5251 

International Associations


Australia

Australian Carnivorous Plant Society

International Plant Propagators Society, Australian Region
P.O. Box 859
Rockhampton, Queesland
4702 Australia - Phone: 079.27.2388 - Fax: 079.22.3203
Contact: Fred von Allmen

Nursery Industry Association of Australia

Palm and Cycad Societies of Australia.

SGAP, Society for Growing Australian Plants

http://farrer.riv.csu.edu.au/ASGAP/index.html
Association of Societies for Growing Australian Plants


Canada

Canadian Nursery Landscape Association
7856 Fifth Line South, RR#4, Station Main
Milton, ON L9T 2x8
Phone: (905) 875-1399 - (888) 446-3499 - Fax: (905) 875-1840
E-Mail: cnla@canadanursery.com
Web Site: www.canadanursery.com

Canadian Ornamental Plant Foundation
P.O. Box 21083
North Bay, Ontario P1B 7N8
Canada - Phone: (705) 495-2563 - Fax: (705) 495-1449

Ontario Horticultural Association, Canada

Chile

Sociedad de Botánica de Chile


China

China Flower Association
Coordinators of the Hortiflorexpo Show, China


Denmark

International Plant Propagators Society, IPPS-Denmark
GPL International as Lavsenvanget 18 (P.O. Box 29)
Odense V DK-5200, Denmark - Phone: 45.6614.5070 - Fax: 45.6614.5084
Contact: Jorgen H. Selchau
E-Mail: selchau_gpl.dk@po.ia.dk


Estonia

Eesti Looduseuurijate Selts


Finland

Societas pro Fauna et Flora Fennica (Finland)


France

Fous de Palmiers

Germany

International Society for Plant Pathology
Secretary-General: Dr. Thorsten Kraska
Landwirtschaftliche Fakultät der Rheinischen Friedrich-Wilhelms-Universität Bonn,
Meckenheimer Allee 174, D-53115 Bonn, Germany
Phone: +49 228 73-3146 - Mobile: +49 162 6546765
E-mail: PRAAMT@uni-bonn.de


Great Britain

International Plant Propagators Society, Region of Great Britain & Ireland
17 Purkness Close, Brownhill Road
Chandler's Ford Eastleigh
Hants SO53 2Ed England - Phone: (0962)863500 - Fax: (1703)251191
Contact: David Hutchinson


Ireland

International Plant Propagators Society, Region of Great Britain & Ireland
17 Purkness Close, Brownhill Road
Chandler's Ford Eastleigh
Hants SO53 2Ed England - Phone: (0962)863500 - Fax: (1703)251191
Contact: David Hutchinson


Israel

Israeli Society of Botany


Japan

International Plant Propagators Society, Japan Region
Mianami-Kushu University
Tanakanabe, Miyazki 884, Japan
Phone: 81.983.23.0793 - Fax: 81.983.22.3444
Contact: Tomohide Yamamoto


New Zealand

International Plant Propagators Society, New Zealand Region
Quarry Road, Te Puna, R D 6
Tauranga, New Zealand - Phone: 64.7.552.5789 - Fax: 64.7.552.5789
Contact: Jo Dawkins

New Zealand Institute of Horticulture

Nursery World -- Gateway to the nursery industry in New Zealand


Norway

Norsk Botanisk Forening, Nord norsk avdeling - Norwegian Botanical Society, North Norway Section, in Norwegian

Spain

Colegio Oficial de Biólogos, Spain, the Spanish society of biologists.


Sweden

Botaniska föreningen i Göteborg - Gothenburg Botanical Society, Sweden

Botaniska sällskapet i Stockholm - Stockholm Botanical Society, Sweden

Gävleborgs Botaniska Sällskap - Gävleborg Botanical Society, Sweden
Svenska Botaniska Föreningen (SBF), Swedish Botanical Society

Svenska växtgeografiska sällskapet (Societas Phytogeographica Suecana), Sweden

Västergötlands Botaniska Förening, Sweden

United Kingdom

The Botanical Society of the British Isles (BSBI)

British Ecological Society (BES), UK

British Fuchsia Society

Commercial Horticultural Association (U.K.)

Institute of Horticulture -- (U.K. and Ireland)

The European Weed Research Society

The Royal Horticultural Society, UK

 

International Seed Associations

African Seed Trade Association
P.O. Box 2428 - 00202 KNH
Nairobi
Kenya
Phone: +254 2 272 7860 - Fax: +254 2 272 7861
E-mail: afsta@insightkenya.com
Website: www.afsta.org

Asia & Pacific Seed Association
726 & 731 (7th Floor)
Institute of Food Research and Product Development Building
Kasetsart University
Paholyothin Road
Bangkok 10903
Thailand
Phone: +66 (2) 940 5464 - Fax: +66 (2) 940 5467
Website: www.apsaseed.com
E-mail: apsa@apsaseed.com

European Seed Association
rue du Luxembourg 23/15
1000 Brussels
Belgium
Phone: ++32 / 2 / 743 28 60 - Fax: ++32 / 2 / 743 28 69
E-mail: secretariat@euroseeds.org

Fleuroselect
Parallel Boulevard 214d
2202 HT Noordwijk ZH
The Netherlands
Phone: +31-71-3649101 - Fax: +31-71-3649102
E-mail : info@fleuroselect.com

Website: www.fleuroselect.com

International Society of Seed Technologists
Box 208
Douglas, Manitoba R0K 0R0
Canada
E-mail: membership@isstech.org
Phone: +1 204 571 7500 Ext. 480 - Fax: +1 204 571 7528 or +598 2 929 0407 Website: www.isstech.org

 


Irrigation


American Society of Irrigation Consultants

P.O. Box 426
Byron, CA 94515 0426- Phone: (510) 516-1124 - Fax: (510) 516-1301

American Society of Irrigation Consultants
Southern California Chapter
33282 Golden Lantern Street, Suite 201
Dana Point, CA 92629 - Phone: (714) 661-0905 - Fax: (714) 661-2269

American Water Works Association
6666 Quincy Avenue
Denver, CO 80235 - Phone: (303) 794-7711 - Fax: (303) 794-7310

California Landscape & Irrigation Council, Inc.
P.O. Box 488
Chino, CA 91708-0488 - Phone: (909) 590-5680 - Fax: (909) 590-0289

Canadian Irrigation Association
P.O. Box 235
Carlisle, Ontario LOR 1HO Canada - Phone: (905) 689-1622

The Carolinas Irrigation Association
P.O. Box 31
Randleman, NC 27317 - Phone: (910) 682-7774 - Fax: (910) 495-5833

Carolinas Irrigation Association
Rt 1 Box 216
Gladys VA 24554 - Phone: (804) 376-1150 - Fax: (804) 376-1156

Center for Irrigation Technology
5370 North Chestnut Avenue
Fresno, CA 93740-0018 - Phone: (209) 278-2066 - Fax: (209) 278-6033

Connecticut Irrigation Contractor Association
P.O. Box 347
Norwalk, CT 06851 - Phone: (203) 762-2211, ext. 345

Corrugated Polyethylene Pipe Association
4235 Monroe Street, Suite 124
Toledo, OH 43606 - Phone: (800) 510-CPPA - Fax: (419) 885-5848

Florida Irrigation Society
1025 S Senoran Boulevard
Winter Park, FL 32792 - Phone: (407) 678-8119 - Fax: (407) 678-6494

The Irrigation Association
6540 Arlington Boulevard
Falls Church, VA 22042-6638 - Phone: (703) 536-7080 - Fax: (703) 536-7019

Irrigation Association, Washington Chapter
P.O. Box 1172
Ellensburg, WA 98926 - Phone: (509) 925-6141 - Fax: (509) 962-3380

National Xeriscape Council
8080 S Holly
Littleton, CO 80122 - Phone: (303) 779-8822

North Carolina Irrigation Society, Inc.
c/o North Carolina State University
P.O. Box 7625
Raleigh, NC 27695-7625 - Phone: (919) 515-6788 - Fax: (919) 515-6772

PVC Geomembrane Institute
7927 Woodingham Drive
West Bloomfield, MI 48322 - Phone: (810) 661-5786 - Fax: (810) 788-3116

Texas Turf Irrigation Association
1727 North Main Street
Weatherford, TX 76086 - Phone: (817) 598-0907

Texas WaterWise Council
c/o Texas Nursery & Landscape Association
7730 South IH-35
Austin, TX 78745-6698 - Phone: (512) 280-5182 - Fax: (512) 280-3021

 

Landscape Design


American Society of Golf Course Architects
221 N LaSalle Street
Chicago, IL 60601 - Phone: (312) 372-7090 - Fax: (312) 372-6160

American Society of Landscape Architects - ASLA
Information Resource Center
636 Eye Street, NW
Washington, DC 20001-3736 - Phone: (202) 898-2444 - Fax: (202) 898-1185

Association of Professional Landscape Designers (A.P.L.D.)
1924 N 2nd Street
Harrisburg, PA 17102 - Phone: (717) 238-9780 - Fax: (717) 238-9985
Email: info@APLD.ORG
Web Site: http://www.apld.com/

California Landscape Architecture Student Scholarship Fund
3151 Airway Avenue, #33
Costa Mesa, CA 92626 - Phone: (714) 754-7311 - Fax: (714) 754-7346

Canadian Society of Landscape Architects
Represents the profession of Landscape Architecture in Canada.

PAIRC INDEX
Planning and Architecture Internet Resource Center

Randall Wieting Landscape Design/Build
14 Buchanan Road
Salem, MA 01970 Phone: (978) 744-6922 - Fax: (978) 745-8621
E-Mail: trianco.corp@verizon.net
Web Site: http://wietinglandscape.com/contactus.htm

Washington Association of Landscape Professionals (WALP)
1723 - 100th Place SE, Suite C
Everett, WA 98208-3800
Phone: (425) 385-3333 - 800-833-2186 - Fax: 425-385-3344
E-Mail: info@walp.org
Executive Director: Peter Dervin

Landscape & Lawn Management


Allied Landscape Industry
1250 I Street NW, Suite 500
Washington, DC 20005 - Phone: (202) 789-2900

American Landscape Maintenance Association
P.O. Box 2233218
Hollywood, FL 33022 - Phone: (954) 925-7996 - Fax: (954) 925-7997

APPA: The Association of Higher Education
Facilities Officers
1446 Duke Street
Alexandria, VA 22314-3492 - Phone: (703) 684-1446 - Fax: (703) 549-2772

Arizona Landscape Contractors Association
6619 N. Scottsdale Road
Scottsdale, AZ 85250
Phone: (480) 296-2064 - (888) 490-0000 Fax: (480) 296-2065

Associated Green Industries of Northeastern Ohio
P.O. Box 657
Wooster, Ohio 44094 - Phone: (216) 975-9565 - (800) 860-8017

Associated Landscape Contractors of Colorado
5290 East Yale Circle, Suite 100
Denver, CO 80222 - Phone: (303) 757-5611 - Fax: (303) 757-5636

Associated Landscape Contractors of Massachusetts

Associated Landscape Contractors of Oregon
825 Northeast 20th Avenue, #120
Portland, OR 97323 - Phone: (503) 232-5509

Association for Women in Landscaping
P.O. Box 22562
Seattle, WA 98122 - Phone: (206) 781-7741 - Fax: (206) 548-1090

California Landscape Contractors Association
1491 River Park Drive, Suite 100
Sacramento, CA 95815
Phone: (916) 830-2780
Fax: (916) 830-2788
E-mail: hq@clca.org

California Landscape & Irrigation Council
P.O. Box 488
Chino, CA 91708-0488 - Phone: (909) 590-5680

Carolina Grounds Management Association
P.O. Box 220942
Charlotte, NC 28222-0942 - Phone: (704) 577-5933

Colorado Association of Lawn Care Professionals
P.O. Box 4071
Englewood, CO 80155-4071

Council of Tree & Landscape Appraisers
1250 I Street NW, Suite 504
Washington, DC 20005 - Phone: (202) 789-2592

Ecological Landscaping Association
60 Thoreau Street, #252
Concord, MA 01742-2456 - Phone: 617-436-5838
www.ecolandscaping.org

Genesee Finger Lakes Nursery & Landscape Association
305 Hemlock Trail
Webster, NY 14680-9155
Phone/Fax: (716) 265-9018

Grounds Management Association of Wisconsin
221 Eagle Drive
Middleton, WI 53562 - Phone: (608) 831-8644 - Fax: (608) 836-1525

Illinois Landscape Contractors Association
2625 Butterfield Rd., Suite 204W
Oak Brook, IL 60523 - Phone: (603) 472-2851 - Fax: (603) 472-3150
Web Site: www.ilca.net/contact.html

Indiana State Lawn Care Association
1611 Spring Street
Jeffersonville, IN 47130 - Phone: (812) 283-5387

Iowa Nursery & Landscape Association
7261 NW 21st Street
Ankeny, IA 50021 - Phone: (515) 289-1790 - Fax: (515) 289-2650

Iowa Professional Lawn Care Association
321 East Walnut, #320
Des Moines, IA 50309 - Phone: (515) 243-2126

Institute of Groundsmanship
19-23 Church Street
The Agora
Wolverton, Milton Keynes MK125LG
England - (44) 908-311856 - (44) 908-311140

Landscape Contractors Association MD-VA-DC
15245 Shady Grove Road, Suite 130
Rockville, MD 20850 - Phone: (301) 948-0810 - Fax: (301) 990-9771

Landscape Industry Council of Hawaii
1085 South Beretania, Suite 203
Honolulu, HI 96814 - Phone: (808) 545-1533 - Fax: (808) 545-5026

Landscape Maintenance Association
1025 S. Semoran Blvd., Ste 1093
Winter Park, FL 32792-5511 - Phone: (850) 994-3181

Landscape Materials Information Service
P.O. Box 216
Callicoon, NY 12723 - Phone: (914) 887-4401

Landscape Ontario Horticultural Trades Association
7856 Fifth Lane
RR4, Station Main
Milton, Ontario L9T 2X8
Toll Free: 1-800-856-9616
Fax: 1-800-858-4792

Lawn Care Association of Pennsylvania
908 North Second Street
Harrisburg, PA 17102 - Phone: (717) 236-2050 - Fax: (717) 236-2046

Lawn Services Association of Michigan
P.O. Box 608
New Baltimore, MI 48047 - Phone: (810) 598-7158

Maine Landscape & Nursery Association
Rt. 2, Box 1584, North Parish Road
Turner, ME 04282 - Phone: (207) 225-3998

Manitoba Nursery and Landscape Association
104 Parkside Drive
Winnipeg, Manitoba R3J 3P8
Canada - Phone: (204) 889-5981

Massachusetts Association of Lawn Care Professionals
1620 Sudbury Road, Suite 6
Concord, MA 01742 - Phone: (508) 287-0127 - Fax: (508) 371-6454

Massachusetts Nursery & Landscape Association
P.O. Box 387
Conway, MA 01341 - Phone: (413) 369-4731
E-mail: Rena M. Sumner, Executive Director

Metro Atlanta Landscape and Turf Association
5198 Ross Road
Acworth, GA 30102 - Phone: (770) 975-4123

Metropolitan Detroit Landscape Association
30700 Telegraph Road, Suite 4555
Bingham Farms, MI 48025 - Phone: (810) 646-4992 - Fax:(810) 646-4994

Michigan Nursery & Landscape Association
2149 Commons Pkwy
Okemos, MI 48864
Phone: (517) 381-0437 - (800) 879-6652 - Fax: (517) 381-0638

Minnesota Nursery & Landscape Association
P.O. Box 130307
St. Paul, MN 55113 - Phone: (612) 633-4987 - Fax: (612) 633-4986

Minnesota Professional Lawn Care Association
5425 Girard Avenue
South Minneapolis, MN 55419 - Phone: (612) 822-7384

Missouri Landscape & Nursery Association
23750 State Route V
Clarksdale, MO 64430 - Phone: (816) 369-3115 - Fax: (816) 369-3000

Montana Turf & Ornamental Professionals
P.O. Box 80331
Billings, MT 59108 - Phone: (406) 256-949

National Institute on Parks and Grounds Management
P.O. Box 1936
Appleton, WI 54913-1936 - Phone: (414) 733-2301

National Xeriscape Council
8080 S Holly
Littleton, CO 80122 - Phone: (303) 779-8822

Nassau/Suffolk Landscape Gardeners Association
P.O. Box 472
Brightwaters, NY 11718 - Phone: (516) 665-2250 - Fax: (516) 665-7004

National Landscape Association
12501 I Street NW, Suite 500
Washington, DC 20005 - Phone: (202) 789-2900 - Fax: (202) 789-1893

Nebraska Professional Lawn Care Association
P.O. Box 68501
201 North 8, Suite 400
Lincoln, NE 68501-3864 - Phone: (402) 476-3852 - Fax: (402) 476-6547

Nevada Landscape Association
P.O. Box 7431
Reno, NV 89510-7431 - Phone: (775) 673-0404 - Fax: (775) 673-5828
E-mail: nlainfo@nevadanla.com

New Jersey Nursery & Landscape Association
605 Farnsworth Avenue
Bordentown, NJ 08505 - Phone: (609) 291-7070 - Fax: (609) 291-1121

New York State Lawn Care Association
P.O. Box 6
Churchville, NY 14428 - Phone: (716) 494-1466

New York State Nursery & Landscape Assoc., Inc.
P.O. Box 657
Baldwinsville, NY 13027 - Phone: (315) 635-5008

Ohio Landscapers Association
PO Box 170
4742 Brecksville Rd.
Richfield, OH 44286 - Phone: (216) 659-9755 Fax: (216) 659-3313

Ohio Lawn Care Association
1100-H Brandywine Blvd.
P.O. Box 388
Zanesville, OH 43702 - Phone: (740) 452-4541 Fax: (740) 452-2552

Ohio Nursery & Landscape Association
72 Dorchester Square
Westerville, OH 43081-3350 - Phone: (800) 825-5062 - Fax: (800) 860-1713

Oregon Landscape Contractors Association
147 E 102nd Street
Portland, Oregon 97216 - Phone: (503) 232-9091

Professional Grounds Management Society
120 Cockeysville Road, Suite 104
Hunt Valley, MD 21031 - Phone: (410) 584-9754 - Fax: (410) 584-9756

Professional Landscape Services Assoc. of Florida
P.O. Box 56791
Jacksonville, FL 32241 - Phone: (904) 778-9632

Professional Landcare Network
950 Herndon Parkway, Suite 450
Herndon, VA 20170
Phone: (703) 736-9666 - (800) 395-2522 - Fax: (703)736-9668

Professional Lawn Care Association of America
1000 Johnson Ferry Rd. NE - Suite C-135
Marietta, GA 30068-2112 - Phone: 770-977-5222 - Fax: 770-578-6071
E-mail: mailto:plcaa@atlcom.net

Professional Lawn Care Association of Mid-America
P.O. Box 419264
Kansas City, MO 64141 - Phone: (816) 561-5323 - Fax: (816) 561-1249

Professional Lawn Care Association of Ontario
204 Bleams Road
Kitchener, Ontario N2C 2K6
Canada - Phone: (519) 748-5454

South Carolina Landscape and Turfgrass Association
P.O. Box 325
Clemson, SC 29633 - Phone: (803) 656-2459 - Fax: (803) 656-4960

Texas Association of Landscape Contractors
3001 LBJ Freeway, Suite 105
Dallas, TX 75234 - (800) 832-6934 - (214) 241-3888

Utah Association of Nurserymen & Landscape Contractors
4146 S Main Street, #3
Salt Lake City, UT 84107 - Phone: (801) 288-8858 - Fax: (801) 288-8862

Washington Association of Landscape Professionals
1723 100th Place SE, Suite C
Everett, WA 98208-3800
Phone: (425) 385-3333 - (800) 833-2186 -
Fax: (425) 385-3344

Washington State Nursery & Landscape Association
P.O. Box 670
Sumner, WA 98390 - Phone: (206) 863-4482 - Fax: (206) 863-6732

Wisconsin Landscape Contractors Association
21620 Belgren Road
Waukesha, WI 53186 - Phone: (800) 933-9522

Wisconsin Landscape Federation
12342 West Layton Avenue
Greenfield, WI 53228-3347 - Phone: (414)529-4705 - Fax: (414) 529-4722

Native Plants


Alabama Wildflower Society
Route2, Box 115,
Northport, AL 35476

Alaska Native Plant Society
PO Box 14163,
Anchorage, AK 99514

Arizona Native Plant Society
PO Box 41206, Sun Station,
Tucson, AZ 85717

Arkansas Native Plant Society
Route 1, Box 282,
Mena, AR 71953

Association of Florida Native Nurseries
PO Box 434
Melrose, FL 32666-0434
Phone: (352) 475-5413

Botanical Society of Washington
Department of Biology-NHB/166
Smithsonian Institution,
Washington, DC 20560

California Native Plant Society
1722 J Street, Suite 17,
Sacramento, CA 95814

Colorado Native Plant Society
Box 200,
Fort Collins, CO 80522

Connecticut Botanical Society
10 Hillside Circle,
Storrs, CT 06268

El Paso Native Plant Society
7760 Maya Ave,
El Paso,TX 79912

Florida Native Plant Society
P.O. Box 6116
Spring Hill, FL 34606
Phone: (813) 856-8202

Georgia Botanical Society
1963 Ferrry Drive NE
Marietta, GA 30066-6250
Phone: (770) 429-1836
Fax: (770) 590-1108

Idaho Native Plant Society
USDA-Forest, IF&RES
316 East Myrtle Street,
Boise, ID 83706

Illinois Native Plant Society
Forest Glen Preserve
20301 E 900 North Road,
Westville, IL 61883

Indiana Native Plant and Wildflower Society
c/o R. A. Ingraham
6106 Kingsley Dr,
Indianapolis, IN 46220

Josselyn Botanical Society
Deering Hall, University of Maine
Orono, ME 04469

Kansas Wildflower Society
Mulvane Art Center,
Washburn University
17th & Jewell St,
Topeka, KA 66621

Kentucky Native Plant Society
Kentucky State Nature Preserve Commission
801 Shenkel Lane
Frankfort, KY 40601

Louisiana Native Plant Society
Route 1, Box 151,
Saline, LA 71070

Maryland Native Plant Society
14720 Claude Lane,
Silver Spring, MD 20904

Michigan Botanical Club
c/o Herbarium, North University Building
University of Michigan
Ann Arbor, MI 48109-1057

Minnesota Native Plant Society
220 BioSci Center,
University of Minnesota
1445 Gorter Avenue,
St Paul, MN 55108

Mississippi Native Plant Society
c/o Ron Wieland
Miss. Museum of Natural Science
111 North Jefferson St.
Jackson, MS 39202

Missouri Native Plant Society
Box 20073,
St Louis, MO 63144-0073

Mojave Native Plant Society
8180 Placid Dr,
Las Vegas, NV 89123

Montana Native Plant Society
PO Box 8783,
Missoula, MT 59807-8782

Niagara Frontier Botanical Society
Buffalo Museum of Science
1020 Humbolt Parkway,
Buffalo, NY 14211

Native Plant Conservation Initiative
1849 C St. NW, Rm 3223
Washington, DC 20240

Native Plant Society of New Mexico
PO Box 5917,
Santa Fe, NM 87502

Native Plant Society of Oregon
PO Box 902,
Eugene, OR 97440

Native Plant Society Of Texas
PO Box 891,
Georgetown, TX 78627

New England Botanical Club
22 Divinity Avenue
Cambridge, MA 02138-2020

New England Wild Flower Society, Inc.
Garden in the Woods
180 Hemenway Rd,
Framingham, MA 01701

New Jersey Native Plant Society
c/o Frelinghuysen Arboretum
Box 1295R,
Morristown, NJ 07960

New York Flora Association
New York State Museum
3132 CEC,
Albany, NY 12230

North American Native Orchid Alliance
15 Dresden Street
Jamaica Plain, MA 02103-4407

North American Sea Plant Society
Post Office Box 262,
Feeding Hills, MA 01030-0262
Fax: 413-789-2076

North Carolina Wildflower Preservation Society
c/o NC Botanical Garden, UNC-CH
Totten Center, 457-A,
Chapel Hill, NC 27514

Northern Nevada Native Plant Society
BOX 8965,
Reno, NV 89507

Ohio Native Plant Society
6 Louise Dr,
Chagrin Falls, OH 44022

Oklahoma Native Plant Society
2435 S Peoria,
Tulsa, OK 74114

Pennsylvania Native Plant Society
P.O. Box 281
State College, PA 16804-0281

South Carolina Native Plant Society
PO Box 759
Pickens, SC 29671
Phone: (864) 868-7798
President: Rick Huffman

Southern Appalachian Botanical Society
c/o Charles Horn, Newberry College
2100 College St,
Newberry, SC 29108

Tennessee Native Plant Society
c/o Department of Botany,
U of Tennessee
Knoxville, TN 37916

Utah Native Plant Society
PO Box 520041,
Salt Lake City, UT 84152

Virginia Native Plant Society
PO Box 844,
Annadale, VA 22003

Washington Native Plant Society
P.O. Box 28690
Seattle, WA 98118-8690

West Virginia Native Plant Society
PO Box 2755,
Elkins, WV 26241

Wildflower Association of Michigan
6011 W St Joseph, Suite 403
PO Box 80527,
Lansing MI 48908-0527

Wyoming Native Plant Society
1604 Grand Ave,
Larimie, WY 82070

Nursery Associations


Alabama Nursery and Landscape Association

369 South College Street
P.O.Box 9
Auburn, AL 36831-0009 - Phone: (334) 821-5148 Fax: (334) 821-9111
E-mail: alnurasso@auburn.campus.mci.net

Alaska Horticultural Association
Julie Riley
c/o UAF Cooperative Extension
2221 East Northern Lights Blvd #118

Anchorage, AK 99508-4143
Phone: (907) 786-6300

American Horticultural Marketing Council, Ind.
13220 SW 208th Street
Miami, Fl. 33177 - Phone: (305) 925-5638 - Fax: (305) 935-5638

American Horticultural Society
7931 E Boulevard Drive
Alexandria, VA 22308 - (800) 777-7931 - Fax: (703) 765-6032

American Horticultural Therapy Association
362A Christopher Avenue
Gaithersburg, MD 20879 - Phone: (301) 948-3010 - Fax: (301) 869-2397

American Landscape Horticulture Association
3124 Gray Fox Lane
Paso Robles, CA 93446 - (800) 359-6647

American Nursery & Landscape Association
1000 Vermont Ave, NW, Suite 300
Washington, DC 20005
Voice: (202) 789-2900
Fax: (202) 789-1893
E-Mail: kmagee@anla.org

American Society for Horticultural Science
113 South West Street, Suite 200
Alexandria, VA 22314 - Phone: (703) 836-4606 - Fax: (703) 836-2024

American Society of Plant Biologists
15501-A Monona Drive
Rockville, MD 20855-2768 - Phone: (301) 251-0560 - Fax: (301) 279-2996
E-Mail: info@aspb.org

Arizona Nursery Association
1430 West Broadway, Suite 110
Tempe, AZ 85282 - Phone:(480) 966-1610 - Fax: (480) 966-0923

Arkansas Green Industry Association
PO Box 21715
Little Rock, AR 72221-1715 - Phone: (501) 225-0029 Fax: (501) 224-0988

Arkansas Nurserymen's Association
P.O.Box 21715
Little Rock, AR 72221 - Phone: (501)225-0029 - Fax: (501)224-0988

Associated Green Industries of Northeastern Ohio
P.O. Box 657
Wooster, Ohio 44094 - Phone: (216) 975-9565 - (800) 860-8017

Association of Zoological Horticulture
c/o Marine World Africa USA
2001 Marine World Parkway
Vallejo, CA 94589 - Phone: (707) 556-565 - Fax: (707) 644-0241

Atlantic Provinces Nursery Trades Association
130 Bluewater Road
Bedford, NS Canada B48-1G7 - Phone: (902) 835-7387 Fax: (902) 835-5498

The Big Island Association of Nurseryman

Blue Ridge Horticulture Association

British Columbia Nursery Trades Association
#101 5830-176a. Street
Surrey, BC V3S-4E3 - Phone: (604) 585-2225 Fax: (604) 585-3496

CANGC>ORG
California Association of Nurseries and Garden Centers

3947 Lennane DR - Suite 150
Sacramento, CA 95834-1973
Phone: (916) 928-3900 -
800-748-6214 - Fax: (916) 567-0505
President : Elaine Thompson E-mail: association@cangc.org

California Interior Plantscape Association
493 S. Highland Avenue
Ukiah, CA 95482 - (707) 462-2276 - Fax: (707) 463-6699
E-Mail: cipa@cipaweb.org

Cincinnati Horticultural Society
124 Convention Way
Cincinnati, OH 45202 - Phone: (513) 579-0259 - Fax: (513) 579-0278

Colorado Greenhouse Growers Association

Colorado Nursery & Greenhouse Association
5290 East Yale Circle, Suite 204
Denver, CO 80222
Phone: (303) 758-6672 - (888) 758-6672 Fax: (303) 758-6805

Connecticut Grounds Keepers Association
P.O. Box 954
Cheshire, CT 06410 - Phone: (203) 699-9912
E-mail: info@cgka.org

Connecticut Nursery and Landscape Association
PO Box 414
Botsford, CT 06404-0414 - Phone: (203) 445-0110 - Fax: (203) 261-5429

Delaware Association of Nurserymen
952 Monroe Terrace
Dover, DE 19904 - Phone: (302) 677-1895

Eastern Regional Nurserymen s Association
P.O. Box 117
Vernon, CT 06066
Phone: (203) 872-2095 - (800) 376-2463 - Fax: (203) 872-6596

Florida Landscape Maintenance Association
3008 E. Robinson
Orlando, Fl 32803-6447
Phone: (800) 882-6721 - (866) 258-8786 - Fax: (352) 536-1792
Web Site: www.floridalma.org


Florida Nursery, Growers and Landscape Association (FNGLA)

1533 Park Center Drive
Orlando, Florida 32835
Phone : (407) 295-7994 - Fax: (407) 295-1619
Email: info@fngla.org

Florida State Horticultural Society

Genesee Finger Lakes Nursery & Landscape Association
P.O. Box 18291
Rochester, NY 14618-0291 - Phone: (716) 442-7760

GCNA
George County Nursery Association
187 Martin Agricola RD
Lucedale, MS 34952 - Phone: (601) 947-2675
Phone: (601) 947-1491

Georgia Green Industry Association
P.O. Box 369
Epworth, Georgia 30541
Phone: 706-632-0100 - Fax: 706-632-0300
E-mail: ggia@mail.tds.net

Hawaii Association of Nurserymen
1085 South Beretania Street, Suite 203
Honolulu, HI 96814 - Phone: (808) 545-1533 - Fax: (808) 545-5026

Hawaii Export Nursery Association

Horticultural Research Institute, Inc.
1250 I Street NW, Suite 500
Washington, DC 20005 - Phone: (202) 789-2900

Horticultural Society of New York

Horticulture Society of South Florida, The
464 Fern Street
West Palm Beach, FL 33401 - Phone: (407) 655-5522 - Fax: (407) 655-6007

Idaho Nursery & Landscape Association
Ann Bates, Exec. Director
PO Box 2065
Idaho Falls, ID 83403
Phone: (208) 522-7307 (800) 462-4769 Fax: (208) 529-0832
E-Mail: abates@inlagrow.org

Illinois Nurserymen s Association
1717 South Fifth Street
Springfield, IL 62703 - Phone: (217) 525-6222 - Fax: (217) 525-6257

Indiana Nursery and Landscape Association
6533 Margaret Court
Indianapolis, IN 46237
Phone: (317) 889-2382 (800) 443-7336 Fax: (317) 889-3935

International Plant Propagators Society, Eastern Region
P.O. Box 748
St. Charles, IL 60174 - Phone: (708) 742-1790 - Fax: (708) 742-2655
Contact: Peter Orum
E-Mail: lloyd.michalsen@aquilla.com

International Plant Propagators Society, Southern Region
P.O. Box 160
Monticello, FL 32344 - Phone: (904)997-2516 - Fax: (904)997-2518
Contact: Don Covan

International Plant Propagators Society, Western Region
P.O. Box 736
San Juan Capistrano, CA - Phone: (714)768-0685 - Fax: (714)728-0509
Contact: J. Michael Evans

Iowa Nursery & Landscape Association
1210 Frederick Avenue
St. Joseph, MO 64501 - Phone: (816) 233-1481 - Fax: (816) 233-4774

Kansas Association of Nurserymen
411 Poplar Street
Wamego, KS 66547 - Phone: (913) 456-2066

Kansas State Horticultural Society
1740 SW Western Street
Topeka, KS 66604 - Phone: (913) 232-0062

Kentucky Nursery and Landscape Association
350 Village Drive
Frankfort, KY 40601
Phone: (502) 848-0055 (800) 735-9791 Fax: (502) 848-0032

Landscape Alberta Nursery Trades Association
10215 176 Street
Edmonton, AB Canada T58-1M1
Phone: (403) 489-1991 - Fax: (403) 444-2152
E-Mail: lanta@planef.eon.net

Landscape Contractors Association
15245 Shady Grove Road, Suite 130
Rockville, MD 20850 - Phone: (301) 948-0810 - Fax: (301) 990-9771
E-Mail: lca@mgmtsol.com

Landscape Ontario Horticultural Trades Association
7856 Fifth Lane
RR4, Station Main
Milton, Ontario L9T 2X8
1-800-856-9616
Fax: 1-800-858-4792

Long Island Nurserymen s Association
P.O. Box 117
East Moriches, NY 11940 - Phone: (516) 878-3030 - Fax: (516) 878-3061

Louisanna Nursery and Landscape Association
PO Box 25100
Baton Rouge, LA 70894-5100 - Phone: (225) 578-2222 - Fax: (225) 578-0773
E-Mail: aowings@agctr.lsu.edu

Maine Landscape & Nursery Association
Rt. 2, Box 1584, North Parish Road
Turner, ME 04282 - Phone: (207) 225-3998

Manitoba Nursery and Landscape Association
104 Parkside Drive
Winnipeg, Manitoba R3J 3P8 Canada - Phone: (204) 889-5981

Maryland Nursery and Landscape Association
P.O. Box 726
Brooklandville, MD 21022 - Phone: (410) 823-8684 - Fax: (410) 296-8288

Massachusetts Horticultural Society.
300 Massachusetts Avenue.
Boston, MA 02115 - Phone: (617) 536-9280 - Fax: (617) 262-8780.
E-mail: masshort@masshort.org

Massachusetts Nursery & Landscape Association
P.O. Box 387
Conway, MA 01341 - Phone: (413) 369-4731
E-mail: Rena M. Sumner, Executive Director

Michigan Nursery and Landscape Association
2149 Commons Parkway
Okemos, MI 48864
Phone: (517) 381-0437 (800) 879-6652 - Fax: (517) 381-0638

Mid-Atlantic Nurserymen s Association
P.O. Box 314
Perry Hall, MD. 21128 - Phone:
(410) 256-6474

Middle Tennessee Nursery Association
P.O. Box 822
McMinnville, TN 37111 - Phone: (931) 668-7322 - Fax: (931) 668-9601
E-mail: MTNA@Blomand.net

Minnesota Nursery & Landscape Association
P.O. Box 130307
St. Paul, MN 55113 - Phone: (612) 633-4987 - Fax: (612) 633-4986

Mississippi Nursery and Landscape Association, Inc.
P.O. Box 4190
Brandon, MS 39047
Phone: (601) 919-8111 (866) 919-8111 Fax: (601) 919-3388

Missouri Landscape & Nursery Association
23750 State Route V
Clarksdale, MO 64430 - Phone: (816) 369-3115 - Fax: (816) 369-3000

Missouri Park and Recreation Association
1203 Missouri Blvd
Jefferson City, MO 65109-1793

Montana Nursery & Landscape Association, Inc.
P.O. Box 4553
Missoula, MT 59806-4553
Phone: (406) 251-5232 - (888) 220-1569 Fax:(406)251-5270

Nassau/Suffolk Landscape Gardeners Association
P.O. Box 472
Brightwaters, NY 11718 - Phone: (516) 665-2250 - Fax: (516) 665-7004

National Christmas Tree Association
Wholesale Directory Listings Available
611 East Wells Stret, Milwaukee, WI 53202
Phone: (414) 276-6410 Fax: (414) 276-3349
E-mail: ncta@execpc.com

Nebraska Nursery and Landscape Association
4200 Witherbee Blvd
Lincoln, NE 68510 - Phone: (402) 450-7192 - Fax: (402) 489-4215
E-mail: info@nnla.org
Web Site: www.nnla.org

Nebraska State Horticulture Society
Bell Street @ 14Th
Fremont, NE 68025

New England Grows Inc.

New England Nursery Association
8D Pleasant Street South
Natick, MA 01760 - Phone: (508) 653-3112 - Fax: (508) 653-4112

New Hampshire Landscape Association
Guy Hodgdon
50 Debbie Lane
Eliot, ME 03903 - (800) 639-5601 - Fax: (207) 439-8628
E-mail: businessmanager@nhlaonline.org

New Hampshire Plant Growers Association
56 Leavitt Rd
Hampton, NH 03842-3938 - Phone: (603) 862-1074

New Jersey Landscape Contractors Association
PO Box 604
Hohokus, NJ 07423-0604 - Phone: (201) 703-3600 - Fax: (201) 703-3776
Web Site: www.NJLCA.org

New Jersey Nursery and Landscape Association, Inc,
605 Farmsworth Avenue
Bordentown, NJ 08505 - Phone: (609) 291-7070 - Fax: (609) 291-1121

New Mexico Association of Nursery Industries
Box 30003, Dept. 3Q
Las Cruces, NM 88003 - Phone: (505) 646-1902 - Fax: (505) 646-6041

New York State Nurserymen s Foundation
P.O. Box 657
Baldwinsville, NY 13027 - (800) 647-0384 - Fax: (315) 635-4874

New York State Nursery & Landscape Assoc., Inc.
P.O. Box 657
Baldwinsville, NY 13027 - (800) 647-0384 - Fax: (315) 635-4874

New York State Turfgrass Association
PO Box 612
Latham, NY 12110 - Phone: (518) 783-1322 - Fax: (518) 783-1258

North American Horticultural Supply Association
1900 Arch Street
Philadelphia, PA 19103

North Carolina Association of Nurserymen
Phone: (919) 816-9119 - Fax: (919) 816-9118

North Carolina Landscape Association, Inc.
968 Trinity Road
Raleigh, NC 27607 - Phone (919) 816-9121 - Fax: (919) 816-9118
Web Site: www.nclandscape.org/

Northeast Texas Nursery Growers Association
Herman Vess
PO Box 218
Grand Saline, TX 75140 - Phone: (903) 896-4611
E-Mail: info@ntnga.org - Web Site: www.growit.com

North of England Horticultural Society, The

Ohio Florists Association

Ohio Landscapers Association
9238 Broadview Road
Broadview Heights, OH 44147 - Phone: (404) 717-0002

Ohio Nursery & Landscape Association
72 Dorchester Square
Westerville, OH 43081-3350 - (800) 825-5062 - Fax: (800) 860-1713

Oklahoma Greenhouse Growers Association
400 North Portland
Oklahoma City, OK 73107 - Phone: (405) 942-5276 Fax: (405) 945-3382

Oregon Association of Nurseries, Inc.
29751 SW Town Center Loop W.
Wilsonville, OR 97070
Phone: (503) 682-5089 (800) 342-6401 Fax: (503) 682-5099
E-Mail: info@oan.org - Web Site: www.oan.org

Ornamental Growers Association of Northern Illinois
P.O. Box 67
Batavia, IL 60510 - Phone: (708) 879-0520

Palm Beach Wholesale Growers Association
13121 N Military Trail
Delray Beach, FL 33484 Fax: (561) 498-4228

Pennsylvania Landscape and Nursery Association
1707 South Cameron Street
Harrisburg, Pa 17104-3148
Phone: (717) 238-1673 (800) 898-3411 Fax: (717) 238-1675
E-mail:plna@plna.com

Perennial Plant Association
3383 Schirtzinger Road
Hilliard, OH 43026 - Phone: (614) 771-8431 - Fax: (614) 876-5238

Plantscape Industry Alliance
493 S. Highland Ave
Ukiah, CA 95482 Phone: (707) 462-2276 Fax: (707) 463-6699

Professional Interior Plantscapers' Association
4000 Birch Street #180
Newport Beach, CA 92660 - Phone: (714) 643-0213

Professional Plant Growers Association
PO Box 27517
Lansing, MI 48909 - Phone: (517) 694-7700 Fax: (517) 694-8560

Rhode Island Nursery & Landscape Association
64 Bittersweet Drive
Seekonk, MA 02771-1103 - Phone/Fax: (508) 761-9260

San Diego Horticultural Society
PO Box 231869
Encinitas, CA 92023-1869 - Phone: (760) 730-3268
info@sdhortsoc.org

Saskatchewan Nursery Trades Association
11O2 Caribow Street W.
Moose Jaw SK CANADA S6N 2L9 - Phone: (306) 359-3013 Fax: (306) 525-6277

Society of American Florists
1601 Duke Street
Alexadria, VA 22314 - Phone: (703) 836-8700

South Carolina Nurserymen's Association
809 Sunset Drive
Greenwood, SC 29646 - Phone: (803)787-1299 Fax: (803)787-6818

South Dakota Nursery and Landscape Association
East River Nursery
5659 Dakota Avenue South
Huron, SD 57350 - Phone: (605) 352-4414 Fax: (605) 352-8836

Southeast Texas Nursery Growers' Association
Attn: Membership Chairman
4747 Research Forest Drive, Suite 180, #219
The Woodlands, TX 77381-4902 - Phone:(866) 887-8642

Southern Illinois Nursery Association
4303 State Route 160
Highland, IL 62249 - Phone: (618) 675-3478


Southern Nursery Association (SNA)

1827 Powers Ferry Road, Bldg. 4, Suite 100
Atlanta, GA 30339
Phone: (770) 953-3311 - Fax: (770) 953-4411
Contact email: Danny Summers
General email: mail@sna.org

Tampa Bay Wholesale Growers
1311 South Parsons
Seffner, Forida 33584-4573 - Phone: (813)655-1914 - Fax: (813)655-8283
E-mail to: Hugh Gramling

Tennessee Nursery and Landscape Association, Inc.
P.O. Box 57
McMinnville, TN 37111 - Phone: (931) 473-3951 - Fax: (931) 473-5883

Texas Nursery & Landscape Association
7730 South IH 35
Austin, TX 78745-6698 - Phone: (512) 280-5182 - Fax: (512) 280-3012

Tissue Culture Association
8815 Centre Park Drive, #210
Columbia, MD 21045 - Phone: (410) 992-0946 Fax: (410) 992-0949

Tree Care Industry Association
3 Perimeter Road, Unit 1
Manchester, NH 03103
Phone: 1-800-733-2622 (603) 314-5380 - Fax: (603) 314-5386
E-mail: TCIA@TreeCareIndustry.org
Web site: www.TreeCareIndustry.org

Turf and Ornamental Communicators Association
Phone: (952) 758-6340 Contact: Den Gardner, Liz Selvig or Chris Moore
E-mail: Toca association@aol.com.

U.S. Botanic Garden Conservatory
1st Street & Maryland Avenue, SW
Washington, DC 20024 - Phone: (202) 225-8333

Utah Nursery & Landscape Association
P. O. Box 526314
Salt Lake City, UT 84152-6314
Phone: (801) 484-4426
Fax: (801) 463-0026
E-Mail:unla@utahgreen.org

Virginia Nursery & Landscape Association
383 Coal Hollow Road
Christiansburg, VA 24073-6721
Phone: (540) 382-0943 (800) 476-0055 Fax: (540) 3
82-2716

Washington State Nursery and Landscape Association
P.O. Box 670
1106-D Fryar Avenue
Sumner, WA 98390-0670 - Phone: (206) 863-4482 - Fax: (206) 863-6732

West Virginia Nursery & Landscape Association
Bradford Bearce
1517 Kingwood Pike
Morgantown, WV 26508-3938
Phone: (304) 292-2440 (800) 239-0796 - Fax: (304) 292-2488
E-Mail: bbearce@prodigy.net

West Virginia Nurserymen's Association
965 National Road
Wheeling, WV 26003 - Phone: (800) 221-9862 Fax:(304) 233-3628

Western Growers Association
17620 Fitch Street
Irvine, CA 92614 - Phone: (949) 863-1000 - Fax: (949) 863-9028

Western Nursery & Landscape Association
1210 Frederick Avenue
St. Joseph, MO 64501 - Phone: (816) 233-1481 - Fax: (816) 233-4774
E-mail: info@wnla.org - Web Site: www.wnla.org

Wholesale Nursery Growers of America
Grower Division of American Assoc. of Nurserymen
1250 I Street, NW, Suite 500
Washington, DC 20005 - Phone: (202) 789-2900 - Fax: (202) 789-1893

Wisconsin Nursery Association
12342 W. Layton Avenue
Greenfield, WI 53228 - Phone: (414) 529-4705 - Fax: (414) 529-4722

 

Seed Associations


The American Seed Trade Association
225 Reinekers Lane, Suite 650
Alexandria, VA 22314-2875 - Phone: (703) 837-8140 - Fax: (703) 837-9365

http://www.amseed.com/default.asp

Association of Official Seed Certifying Agencies
1601 52nd Ave., Ste 1
Moline, IL 61265 - Phone: (309) 736-0120 - Fax: (309) 736-0115
Website: www.aosca.org

Atlantic Seedsmen Association
298 Mc Cormick Avenue
State College, PA 16801 - Phone/Fax: (814) 237-0330
information@atlanticseed.org

California Seed Association
1521 I St.
Sacramento, CA 95814 - Phone: (916) 441-2251 - Fax: (916) 446-1063
E-mail: csa@calseed.org

Canadian Seed Trade Association
39 Robertson Road, Suite 302
Ottawa, Ontario Canada K2H 8R2
Phone: (613) 829-9527 - Fax: (613) 829-3530
Email: csta@cdnseed.org

Georgia Seed Development Commission
Dr. Earl Elsner, Director
2420 South Milledge Avenue
Athens, Georgia 30605 - Phone: (706) 542-5640 - Fax: (706) 542-9025
Website: www.gsdc.com

International Society of Seed Technologists
PO Box 331
33485 Hwy 99E
Tangent, OR 97389 - Phone: (541) 928-4014 - Fax: (541) 924-5948
E-mail: membership@isstech.org
Membership Director - Ellen Mary - Tangent Seed Lab Int'l
E-mail: membership@isstech.org

Oregon Seed Council
1193 Royvonne Avenue South, Suite 11
Salem, Oregon 97302 - Phone: (503) 585-1157 - Fax: (503) 585-1292
Email: dlnassoc@aol.com

Pacific Seed Association
c/o Dennis Hays, Executive Secretary
2380 N.W. Roosevelt
Portland, OR 97210 - Phone: (503) 226-2758 - Fax: (503) 224-0947
E-mail: haysmgmt@pipeline.com

Seed Trade Association of Arizona
2120 E. Allen Road
Tucson, Arizona 85719 - Phone: (520) 318-7271 - Fax: (520) 318-7272

Southern Seedsmen's Association
Jim Gilbreath, Executive Vice President
624 27th Street
Lubbock, Texas 79404 - Phone: (806) 749-7333 - Fax: (806) 749-3103
Website: www.seedsmen.com

 

Other

 

US Tennis Court & Track Builders Assocaition
3525 Ellicott Mills Drive - Suite N
Ellicott City, MD 21083

Royal Horticultural Halls and Conference Centre.
80 Vincent Square
London,London,SW1P2PE - Phone: 0171 828 4125 - Fax: 0171 834 2072
 


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