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Post by kanimozhi143 on Nov 4, 2011 7:31:49 GMT -5
Ladders are used to reach taller areas of the tree where a pole pruner or pole saw cannot reach. Using ladders involves greater risks. Hundreds of homeowners are injured or killed each year using ladders to cut their trees. Understanding when to call a professional is important. Tree work is inherently dangerous. Working at heights with sharp tools is hazardous even for trained professionals.
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Post by vettel007 on Nov 4, 2011 7:56:58 GMT -5
Most of the trees that are planted in our urban forests are grown from nurseries. Trees tend to be pruned to remove lower branches and develop a full upper canopy. While this provides a great looking tree it is not structurally the best design for long term health and structure. In nature, trees have lots of lower branches as they develop. These lower branches provide energy to the lower trunk so that the diameter and strength of the trunk are greater. Tree Surgery London |
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