In most cases, pruning sealants provide no benefit to tree health and may even incite stem decay or inhibit wound closure.
When pruning cuts are properly made, they seal quickly with minimal effects on tree health. The tree will surround …
Will trees near my home increase the chance of a lightning strike?
Lightning is one of nature’s most powerful forces and is the 2nd leading cause of weather-related deaths. Since trees are often the tallest objects in the landscape, they are vulnerable to being struck by lightning. Only about one-third of the …
What can I do about my neighbor's trees blocking my solar panels?
Solar access rights and regulations vary considerably across the United States. Many states and municipalities protect solar access rights through statutes and ordinances that regulate vegetation obstruction of solar panels. Where such public regulation does not exist, condominium or homeowners …
Who do I call to get permission to plant a street tree in front of my house?
Jurisdiction and authority over streetside planting spaces vary across the United States. In some localities, the city retains complete control over street tree planting. In other localities, the adjacent private property owner is responsible for the space and is encouraged …
Are some trees better for energy conservation than others?
It depends on which part of the country you live in.
In northern latitudes with cold winters, dense evergreens planted to block chilling winds are important for conserving heat energy. Likewise, deciduous shade trees with a sparse branching habit are …
I live in an apartment. How can I help conserve energy with trees?
Living in an apartment does not preclude citizens from helping their communities conserve energy with trees. Close to home, tenants can encourage landlords to plant trees as a way to save money and add curb appeal to their properties. Shade …
What should I do after a storm has damaged my tree(s)?
Storm-damaged trees should be evaluated by a professional arborist. A Certified or Consulting Arborist may recommend removal or various improvement measures such as pruning, cabling, lightning protection, root invigoration, fertilization, etc.
The Arbor Day Foundation has a nice page …
How can I keep my tree small?
The best way to keep your tree small is to plant a species that does not grow large. Ask your local extension office, state forestry, natural resources or conservation agency for a list of small-growing trees for your area. It …
What is the difference between a Certified Arborist and a Consulting Arborist?
The difference between a Certified Arborist and a Consulting Arborist resides with the organization that issues the title.
Certified Arborists are accredited through the International Society of Arboriculture (ISA). Each individual who passes the specific test for certification will …
Planting Urban Trees: Maintenance Requirements
Too often trees are forgotten and not maintained after being planted. A tree requires proper care, especially in the early stages of its development, to prevent health problems. Consider the following checklist when planting a tree:
- Are there adequate resources