A lot of information is available at various gardening sites and garden societies.  Here are some useful links:

PUBLICATIONS
Federated Garden Clubs Gardenews
 National Garden Clubs

EXTERNAL SOURCES:
US National Arboretum
Rawlings Conservatory& Botanic Gardens
Home and Garden Information Center
Calvert County Master Gardeners
Annmarie Gardens
Battle Creek Cyprus Swamp
Washington Daffodil Society
Azalea Society
Home Intelligence
American Orchid Society
Chesapeake Conservation
Native Pollinators
Types of Orchids

GARDEN CLUB RESOURCES:

Calvert Garden Club Member Recipes
Many of these recipes are published in our Recipe Book , available for purchase, Contact Us if you are interested in purchasing a copy