Tree risk assessment includes several tasks to get a complete picture of the health of your trees. The use of a professional, certified arborist is essential in these cases. The first step is the visual inspection, where arborists look for changes and signs on the trees that something might be off, from strange coloration to lack of hydration and nutrients to complex conditions and diseases.    Once the visual inspection is complete, a collection of samples commences, including from the tree bark, leaves, and various branches. We use only the latest technology and machines to test samples, including a full spectrum of diseases and conditions. In some cases, a more detailed lab analysis is the only way to determine if a tree is sick and what kind of treatment is necessary to bring it back to full health.    If you suspect that one or more of your trees are suffering from an unknown condition, give us a call and set up a free consultation with a professional arborist.