Join the NPA

The NPA is a group of gardeners with a passion for herbaceous plants.  Members represent a wide range of gardeners, professional and amateur, who all share the aim of furthering perennial gardening in the Northwest. Members enjoy free garden tours of more than 70 private gardens not open to the public, lectures by well-known gardeners from around the world, classes, and an opportunity to join a neighborhood garden group. A membership covers both you and a spouse or significant other living at the same address and runs from January - December. If you own a garden related business and would like that name included with your membership, please contact our office administrator.

Pay online with PayPal

Mail-in Form

  • Click here to download the mail-in form (Adobe PDF form)

Matching Gifts

NPA is pleased to recognize the businesses and industries participating in an Employee Matching Gift Program. Under this mutually beneficial arrangement, an employer matches employee membership to NPA. This generous program doubles a gift to NPA.

If you work for one of the following companies, ask your personnel or community relations office for a Matching Gift Form and, after you have completed the form, mail it to NPA with your contribution. If you have already donated to NPA this year, you can still have your gift matched by mailing in this form. If you have any questions, please contact our Office Administrator at 425-647-6004 or info@northestperennialalliance.org.

Send completed forms to:

NPA
PO BOX 279
Dupont, WA 98327:


Companies That Match Your Donation to NPA

  • 3M
  • Abbott Laboratories
  • The Ackerley Group
  • Adobe Systems Inc.
  • ADP Automatic Data Processing Inc.
  • ADP Canadian-Automatic Data Processing Services LTD
  • AGENA
  • Airtouch
  • ALCO Standard
  • Alliant Techsystems
  • Allied Signal Corporation
  • American Express
  • Ameritech
  • Aon Corporation
  • ARCO
  • Aspect
  • AT&T
  • Attachmate Corporation
  • BankAmerica
  • Bellcore
  • Bestfoods
  • BF Goodrich
  • Bill and Melinda Gates Foundation
  • Boeing
  • Bon Marche’
  • Boullioun Aviation Services Inc.
  • BP America
  • The Bullitt Foundation
  • Bunge Corporation
  • Burlington Northern Santa Fe
  • The Candle Foundation
  • The Capital Group
  • Champion International Inc.
  • Chevron
  • Chicago Title & Trust Company
  • Chubb & Son
  • CIGNA
  • Citibank Corp
  • CNA
  • Coca-Cola
  • Compaq Computer Corp
  • Computer Associates International
  • Contractors Bonding & Insurance Co.
  • Corbis Corp
  • Costco Wholesale
  • CPC International Inc.
  • Del Monte Foods
  • Deluxe Corporation Eaton Corporation
  • Ecolab
  • Eli Lilly & Co.
  • EMI Music
  • Enron Corp.
  • Exxon
  • EvergreenBank
  • Federated Dept. Stores, Inc.
  • Frigoscandia Inc.
  • The GAP
  • Garnett
  • Georgia Pacific
  • Glaxo Wellcome
  • Guidant
  • Harcourt General HB
  • Home Depot
  • Honeywell
  • IBM
  • Ikon Office Solutions
  • Immunex
  • Industrial Alliance Pacific
  • J.P. Morgan & Co., Inc.
  • JC Penney
  • Johnson & Higgins
  • Johnson & Johnson
  • Johnson Controls
  • Kemp National Insurance Companies
  • Key Bank
  • Kimberly Clark
  • K-Mart
  • Laird Norton Company
  • Levi Strauss
  • Lucent Technologies
  • Matthew G Norton Co
  • Maxwell Morton Associates LTD
  • McDonald’s
  • McGraw-Hill
  • Merck Company
  • Merrill Lynch
  • Microsoft
  • Mobil
  • Monsanto
  • Morton International Inc.
  • Motorala
  • Murphy Oil Company LTD
  • Mutual of America
  • Nalco Chemical Co.
  • Nintendo
  • Nissan Motor Corporation USA
  • Northwest Building Corporation
  • Northwestern Trust
  • Novartis
  • Olin
  • Osmonics
  • PEMCO
  • Pepsico
  • Pfizer Inc.
  • Philip Morris Companies Inc.
  • Pitney Bowes
  • Polaroid
  • Prudential
  • Puget Sound Energy
  • R.R. Donnelley & Sons Company
  • Raleigh Schwarz & Powell Inc.
  • Reader's Digest
  • ReliaStar Financial Corp
  • Reuters America Inc.
  • SAFECO Properties, Inc.
  • SAFECO
  • Samuel Strom Enterprises
  • School Employees Credit Union of Washington
  • Seafirst Bank
  • Sedgewick, Inc.
  • Shell Oil Company
  • Shurgard
  • SmithKline Beacham
  • Southern California Gas Company
  • Sprint
  • Square D
  • Starbucks
  • Stokes Lawrence, P.S.
  • The St. Paul Companies
  • Sun Microsystems
  • Sundstrand
  • Symetra Financial
  • Telcordia Technologies
  • Times Mirror
  • UPS
  • US Bank
  • US Borax Inc.
  • Visio Corporation
  • Walker, Richer & Quinn WRQ
  • Washington Dental Services
  • Washington Mutual
  • Wasser Inc.
  • Waste Management
  • Westin Hotels & Resorts
  • Westinghouse
  • Zevenbergen Capitol
  • Zymogenetics