Plant Resources

American Daffodil Society
www.daffodilusa.org

American Dahlia Society
www.dahlia.org

American Iris Society
www.irises.org

International Bulb Society
www.bulbsociety.org

Netherlands Flower Bulb Information Center
www.bulb.com

American Fern Society
http://amerfernsoc.org

The Hardy Fern Foundation
www.hardyferns.org

American Peony Society
www.americanpeonysociety.org

American Rhododendron Society
www.rhododendron.org

American Rose Society
www.ars.org

International Waterlily and Water Gardening Society
www.iwgs.org

Perennial Plant Association
www.perennialplant.org

North American Fruit Explorers
www.nafex.org

American Herb Association
www.ahaherb.com

The Flower and Herb Exchange
www.seedsavers.org

Herb Society of America
www.herbsociety.org