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Grand Canyon National ParkCanon Photo Workshop - Photo Walk
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Grand Canyon National Park
Schedule Of Events
Find Events at Grand Canyon National Park
 Days with events are lit in green. Hover
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    November 2009   
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Exotic tamarisk impacting the Colorado River corridor  

Did You Know?
The impacts caused by tamarisk within the Grand Canyon are well documented. These prolific non-native shrubs displace native vegetation and animals, alter soil salinity, and increase fire frequency. What is park management doing about this exotic plant?
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Last Updated: July 07, 2009 at 19:03 EST