In our dry prairie summer and fall seasons one of the most valuable things that can be done for our trees is to water them. Even the city boulevard trees will thank us for providing some extra moisture.
The International Society of Arboriculture has excellent information for tree owners on general tree health.
It is often necessary to hire a professional for quality tree care. If you need someone to prune or you just have questions about the health of your tree you can hire an arborist. It is always best to make sure that they are a certified arborist. You can find out by going to the International Society of Arboriculture (ISA) website and search for certified arborists in your area.