Interactive Encyclopedia of North American Weeds

This award winning DVD-ROM includes:

• 690 weed species with descriptions and maps
• Over 4,300 photographs - interactive identification key to all weeds in the program
• Extensive interactive educational lessons, quizzes, and games on the principles of plant identification
• Illustrated glossary of 595 botanical terms
• “Intriguing World of Weeds” articles on the history, impacts, and uses of weeds throughout recorded history

For additional information and to see an on-line demo, visit the Thundersnow Interactive Website.

 

Note: all sales benefit NCWSS.

 

To purchase more than one copy of the DVD, call 575-527-1888 for pricing.

 

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US Sales: $49.95 + $5.00 S&H

International Sales: $49.95 + $10.00 S&H