Growing Black Walnut
Will help woodland owners grow black walnut trees in natural stands and plantations for timber, nuts, and agroforestry. Offers practical advice about uses of walnut wood, nuts, and byproducts; where walnut grows best; designing plantations; site preparation and weed control; planting nuts and seedlings; thinning stands; pruning; and pest management. Its 12 pages have numerous illustrations.
http://www.extension.umn.edu/distribution/naturalresources/DD0505.html

The Walnut Marketing Board
Up to date nutrition research on the health benefits of walnuts, sweet and savory walnut recipes for every meal, as well as industry resources.
http://www.walnuts.org/

Walnut Street Hardwoods, Inc.
Our sawmill is a small family-run business that has been located on the corner of Walnut Street and Sample Street in South Bend, Indiana for over 100 years; however, we are continuing to grow and change. On Walnut Street we try to treat everyone like they are a part of our family. Whether you’re just learning about how we can help manage your woodland or you have been buying lumber from us for years we are here to make you happy. We want you to be a part of our company for years to come.
http://www.walnut-street.com/

Grafted Walnut Trees
The UK's leading supplier of Grafted Walnut Trees to gardeners and farmers.
http://www.graftedwalnuts.co.uk/

Prometeu-T S.A.
About us Walnut, moldova
http://www.walnut.md

Walnut Creek Web Designs
Walnut Creek Web Designs is a web site design company located in Clive, Iowa, a suburb of Des Moines. We create quality and informative web sites at a fraction of the cost of larger advertising companies. We also help to maintain web sites created by others!
http://www.wc-designs.com/

Hulme & Hawkes Accountancy Corporation
Walnut Creek CPA firm.
http://hulmeandhawkes.com/

Walnut Grove Productions
An Independent film production company owned and operated by Susan Frost and Candy Jensen.This character-driven dramatic series, now in development, begins with a two-hour MOW pilot, Days Of Vengeance.Adult drama with a sense of humor,Victory Road blends mystery, action, a diverse and non-stereotypical cast of characters, metaphysical elements, and a strong 'classic blues' musical background to create a unique, refreshing viewing experience with broad audience appeal. 
http://www.walnutgroveproductions.com/index.htm

Juglans cinerea (Butternut, White Walnut)
Photos and brief description.
http://www.forestry.auburn.edu/samuelson/dendrology/juglandaceae_pg/butternut_wht_walnut.htm

Juglans nigra (Black Walnut)
Images and description of this species.
http://www.forestry.auburn.edu/samuelson/dendrology/juglandaceae_pg/black_walnut.htm