Notable authors, including Society members past and present – enjoy their work!
PA Heartland Unit, HSA
Savour the Seasons With Herbs. PA Heartland Unit, 1988.
Palaniswamy, Usha R.
Medicinal Plants of Asian Origin and Culture. Newbury, CPL Press, 2003.
Paul, Martha G.
Seasonal Herbal Favorites from Martha's Herbary. vol. 1 [ Hampton, Connecticut: Martha G. Paul ] , n.d.
The Perfect Cup: Teas & Tisanes. NorthEast Seacoast Unit, nd.
Peterson, Carol R.
Herbs You Can Master: A Primer for Herbal Enthusiasts. Snoqualmie, Washington: Mountain Garden Publishing, 1994.
Pflumm, Carol Cruess
Hearthstrings: How to Make Decorative Garlands for All Seasons. New York: The Penguin Group, 1993.
Pinney, Margaret E.
The Miniature Rose Book for Outdoor and Indoor Culture. Princeton, N.J.: Van Nostrand, 1964.
A Sampler of Wayside Herbs. Riverside, CT: Chatham Press, 1974.
Pond, Mariam Buckner
Heaven in a Wildflower. New York: Vantage Press, 1954.
The Potomac Unit of The Herb Society of America
The National Herb Garden Guidebook. Springfield, Virginia: The Potomac Unit of The Herb Society of America, 1996.
Ober, Richard, ed.
National Herb Garden Guidebook. Springfield, VA: Potomac Unit, Herb Society of America, 1996.