Information about Kentucky's flora:

• Kentucky Rare Plant Database
• Flora of North America (select Kentucky)
• Kentucky AWAKE: Trees, Shrubs, and Vines of Kentucky
• Appalachian mixed mesophytic forests
• Kentucky's endangered plants:
  • Braun's Rock-Cress
  • Eggert's sunflower (Helianthus eggertii)
  • Price's Potato Bean
  • Cumberland Sandwort
  • Running Buffalo Clover
    • Running Buffalo Clover (USFWS)
  • Short's goldenrod
  • White-haired goldenrod
• Orchids of Kentucky (click on Kentucky on the map)
• Ferns and fern allies
  • Ferns and fern allies of the Red River Gorge
  • Ferns and fern allies of Jefferson County, Kentucky
• Grasses & Wildflowers of Kentucky's Barrens
• Grasses, sedges, & lilies
• Seed identification
• Invasive exotic plants of Kentucky

Information about Kentucky's trees & shrubs:

• Kentucky's Trees
• Kentucky's trees and shrubs
• Common Plant Species of Kentucky (primarily trees and shrubs)
• eNature.com - Trees

Information about Kentucky's wildflowers:

• East Kentucky wildflowers
• Kentucky wildflowers
• Spring wildflowers
• Wildflowers of Kentucky
• Wildflowers of western Kentucky
• Wildflowers of the Land Between the Lakes Region, Kentucky and Tennessee
• Wild about Wildflowers
• The Virtual Herbarium
• eNature.com - Wildflowers
• eNature.com - Native plants
• Wildflowers of the Southeastern United States

Other links of interest:

• Ky. Dept. of Fish and Wildlife Resources Backyard Wildlife Program
• Green Landscaping with Native Plants (US EPA)
• US EPA Office of Pesticide Programs Publications
• EERE Consumer's Guide: Landscaping information from the US Department of Energy
• Windstar Wildlife Institute has many informative articles, such as:
  • Why Choose Native Plants?
  • How to Create Your Own Wildflower Meadow
  • Make Your Property a Wildlife Sanctuary
  • Backyard Pond Can Attract More Wildlife to Your Property
  • How to Keep Critters Out of Your Garden
• The Nature Conservancy's Online Weed Control Methods Handbook (UC Davis)
• National Wildlife Federation Backyard Wildlife Habitat program
• Wild Ones, a national organization promoting and teaching about landscaping with native plants
  • Louisville Chapter
  • When Cities Go Wild - Natural Landscaping from an Urban Planning Perspective, an article by John Ingram
• Wild Ones handbook (on US EPA website)
• Kentucky Native Plant Society
• Invasive Exotic Plants in Kentucky
• Mow Down Pollution (an initiative in Toronto, Canada designed to encourage and reward people to get older, high polluting mowers out of the garden.)