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Tag Archives: infestation

Larvae leave leafless aspen in their wake

Posted on July 12, 2016 by AB Enviro & Parks
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Healthy Aspen
Healthy Aspen
Defoliated Aspen
Defoliated Aspen

They are called aspen defoliators – and if you have been out in some of our forests this year, you may have seen the aftermath of their work. Continue reading →

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Posted in Forests | Tagged aspen, caterpillar, defoliation, infestation, tent, tortrix | Leave a reply
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