The Mahalo Top 7

1. Wikipedia: Chestnut Tree
2. Virginia Tech: History of the American Chestnut
3. Botanical.com: Sweet Chestnut
4. Chestnut Hill Tree Farm: Chestnuts
5. Flickr: Chestnut Tree Slideshow 
6. University of California: Chestnut Culture in California  
7. Arbor Day Foundation: Chinese Chestnut Details

Chestnut Tree Information and History

• Pennsylvania Chapter of the American Chestnut Foundation (PA-TACF): American Chestnut History
• Connecticut Chestnut Research: Research and History of the Chestnut Tree
• Badgersett Research Corperation: Eating and Storing Chestnuts
• Delmarvelous Chestnuts: Chestnut Recipes
• About.com: An American Chestnut Comeback 
• Penn State: Pollinating and Harvesting Chestnuts
• Massachusetts Chapter of The American Chestnut Foundation: Identifying Your Chestnut Tree

Chestnut Tree Images

• Google Image: Chestnut Trees
• ChaCha: Chestnut Tree Image Search
• YouTube: Gigantic Horse Chestnut (2:11) 

Chestnut Buying Guide

• Northern Nut Growers Association (NNGA): Why Grow Chestnuts and What Type to Choose 
• Organinc Gardening: Places to Buy Hybrid Chestnuts
• Society of Ontario Nut Growers: Best Chestnut Trees for Production

Chestnut Gardening Tips

• • Mahalo's Guide to Gardening

Planting

• The American Chestnut Foundation: Planting and Growing Chestnut Seeds Handbook 
• The American Chestnut Foundation: Planting and Growing Chestnut Trees  
• Badgersett Research Corperation: Where to Grow
• Badgersett Research Corperation: Planting Chestnut Trees 

Pests and Diseases

• Wikipedia: The Chestnut Blight
• TreeHelp.com: Chestnut Insects and Disease 

Chestnut Retailers

Chestnut Seeds

• Empire Chestnut: Chestnut Seeds
• Delmarvelous Chestnuts: Chestnut Seeds

Chestnut Plants

• Gurney's Seed and Nursery Co.: Chinese Chestnut
• Arbor Day Foundation: Chestnut Trees
• Nature Hills Nursery: Chinese Chestnut

Merchandise

• American Chestnut Foundation Store: American Chestnut Merchandise
• Chestnut Trails: Chestnut Products 
• Amazon.com: Chestnut Honey
• Amazon.com: When Dad Cuts Down The Chestnut Tree (1990)
• ebay: Chestnut Tree Product Search

Chestnut Tree Blogs, News and Forums

• The Christian Science Monitor: Chestnut Tree Poised for Comeback (Aug 7, 2007)
• Planet Ark: Chinese Cousin Helps American Chestnut Return (July 27, 2007)
• British Marine Life Study Society: Chestnut Trees in Buckingham Park
• Williamsport Sun-Gazette: King of the Forest Again (12/10/06) 
• treehugger: Breeding the Ultimate Chestnut Tree (8/8/07)
• Yahoo! Groups: American and Hybrid Chestnut Group
• FOXNews.com: Healthy American Chestnut Found in New Hampshire