![]() | American Horticultural Society 7931 E Boulevard Drive Alexander, VA 22308 Tel 703.768.5700 Fax 706.768.8700 www.ahsgardening.org | |||
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GWA: The Association for Garden Communicators 355 Lexington Avenue, 15th Floor New York, NY 10017 Tel 212.297.2198 Fax 212.297.2149 info@gardenwriters.org www.gardenwriters.org |
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International Plant Propagators' Society 174 Crestview Drive Bellefonte, PA 16823-8615 Tel 814.355.2467 secretary@ipps.org www.ipps.org |
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Nursery & Landscape Association Executives of North America (NLAE) 2130 Stella Court Columbus, OH 43215 Tel 614.487.1117 Fax 614.487.1216 nlae@nlae.org www.nlae.org |
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Perennial Plant Association (PPA) 3383 Schirtzinger Road Hilliard, OH 43026 Tel 614.771.8431 Fax 614.876.5238 ppa@perennialplant.org www.perennialplant.org |
![]() | International Plant Propagators' Society - Southern Region (IPPS-So. Region) 4661 Crystal Drive Columbia, SC 29606 Tel 803-743-4284 Fax 803-787-2919 scplant@bellsouth.net www.ipps-srna.org |
International Plant Propagators' Society - Eastern Region (IPPS-E. Region) 1700 North Parish Drive Southold, NY 11971 Tel 631-765-9638 Fax 631.765.9648 ippser@gmail.com www.ippseastern.com | |
![]() | Western Nursery & Landscape Association PO Box 411747 Kansas City, MO 64141 Tel 888-233-1876 ext. 701 www.wnla.org |