This DVD is a follow-up to the extremely successful 1,000 Weeds of North America CD published in 2003. As well as the addition of 200 species, it contains over 2,000 more images (the total number of images is over 6,200) and a new graphical user interface.

The weed identification software on this DVD is useful to a broad audience ranging from college professors and professional herbicide applicators, to gardeners, ranchers, and anyone who has ever wondered "What is that weed?" It is an easy to use approach that allows the user to identify their plant by selecting the characteristic that they see (milky juice, plant height, spines, leaf shape, flower color, etc.)

Includes:
Color photographs of all 1,200 species (over 6,200 images)
Graphic images of all terms and botanical structures used in the identification process
A complete step-by-step tutorial to help you learn all the program features
Cross references to page numbers in over 50 of the most popular weed reference books
Country-level distribution maps for each species