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Planttalk Colorado™ is sponsored by Colorado State University Extension, Denver Botanic gardens, and the Green Industries of Colorado. For additional information on gardening, see Plant Select® and Extension Publications.

Reliable, timely information on more than 600 horticultural topics.

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YouTube videos on various topics including best of annuals/perennials, how to plant a tree, sodding a lawn and many other videos to help increase Colorado gardening knowledge.

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Colorado gardening blogs combined into one location for easy viewing.

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Emerald Ash Borer

Emerald Ash Borer (EAB), detected in Boulder, Westminster and Larimer county, is a nonnative insect with no natural enemies to keep it in check.

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About PlantTalk

Resource for Colorado residents to find research based gardening information for the diverse Colorado climate. Newcomers to Colorado will find specific information to successfully garden in Colorado's diverse climate and geography.
 

History

Dr. James Klett discusses the history of PlantTalk Colorado. Click here to view the history of PlantTalk Colorado.

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