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Online ResourceManagement - How to control this insect
Leaf miner control (the use of insecticides) is usually not necessary on aspen or poplars. The damage is aesthetic damage and generally does not cause branch dieback or tree failure. Healthy plants can recover from heavy defoliation. Research shows that plants under environmental stress are more susceptible to leaf miner so keep plants in good health.
ArticleBehind the beauty of the High Desert landscape lies many factors that create challenges for any gardener, from the novice to the expert. Learning how to work with these challenges can allow you to have a successful and beautiful garden.