Air Spading:
In today’s urban forest, use of the air spade is often necessary because a tree has been planted too deep or an existing tree becomes buried due to grade changes or development.
 Before |
After |
In either case the soil must be removed from around the base of the tree because a healthy root flare is the first and most important step in proper tree care. Click here to see the air spade in action.
Cabling

Cabling involves the installation of hardware in a tree to help support weak branches or crotches. Cabling can prevent tree and property damage when installed early on, or it can sometimes be used to repair splits if applied immediately after the damage has occured.
Fertilization:
All trees need essential minerals and nutrients to grow and remain healthy. In the forest, these nutrients are provided by decomposing leaves and wood. In an urban community however, we routinely remove this debris, robbing our trees of the essential products they require to produce food.
Chlorosis
At Etter Tree Care we recommend an annual fertilization plan with BioPak Plus. BioPlak Plus is an organic fertilizer that is injected into the soil under pressure. This deep root fertilization technique is the best method for installing fertilizer into the root zone of the tree. The aeration that occurs in the process helps counter compaction and adds oxygen to the soil. In addition, the water that carries fertilizer into the soil is very beneficial during drought conditions.1. See Fertilization for more info.
Etter Tree Care’s arborist representatives can provide cost estimates for tree maintenance services such as pruning to clear your roof, pruning to remove low limbs for street clearance, or general deadwood pruning.
Pest & Disease management :
Our Arborists are trained in diagnosis and treatment of tree pest and diseases. They are required to attend regular training on the latest dignosis and treatment methods available. Remember that early detection and treatment can sometimes mean the survival of the tree!