Ground Covers
pubs.caes.uga.edu
Introduction to choosing and planting. Focus is on the Southeast US and includes a zone map.
Ground Cover Plants
pfaf.org
Article on ground cover usage, advantages, and disadvantages. Includes a checklist of types of plants.
About.com: Ground Covers, Plants, Cover Crops
landscaping.about.com
Site deals with ground cover and the related subjects of cover crops and companion planting. Learn about ground covers to use for specific problem areas, and their care.
Diseases of Ground Cover Plants
ohioline.osu.edu
Fact sheet from Ohio State University on diseases and control measures.
University of Nevada, Reno - Ground Covers
unce.unr.edu
Features a list with tips on which plants to use, planting instructions, information on grooming and neglect, and maintenance of established plants.