Get matched with top arborists in Lebanon, MO

In most cases, you should not use a pruning seal on trees after trimming. Applying a sealant can interfere with the tree's natural healing process, and it does not guarantee protection from pathogens. Instead of sealing the cut, the best practice is to support the tree's natural recovery by providing it with plenty of water and a dormant-style fertilizer. However, there are exceptions. Pruning seals may be recommended for very vulnerable species, like elm trees, in areas where dangerous diseases such as Dutch elm disease are prevalent. In these specific situations, the protection offered by a sealant can outweigh its downsides. For advice tailored to your situation, especially after cutting large branches, it is best to consult a local tree trimming professional.

Tree borers are difficult to control and remove once they make a home in your tree. However, with patience and determination, some methods can slow the damage or even eliminate the pests. But, once the damage is too much for the tree to handle, the only solution becomes removing it. Talk to a tree specialist early for the best chance at saving your tree.

If you’re wondering why tree trunks are painted white in your area, it’s usually to prevent sunscald, a condition where extreme shifts in temperature can cause tree bark to split. Fruit trees are especially vulnerable to sunscald, so this treatment is worth considering if it’s something that affects your trees.

Licensing requirements for arborists, also known as tree surgeons, vary by state and municipality. Many areas require a license, which often involves specialized education and experience. Even if not mandated, it's wise to hire a licensed professional as they tend to have more experience. Beyond licensing, look for certifications from organizations like the International Society of Arboriculture (ISA) or the Tree Care Industry Association (TCIA), as this indicates a higher level of expertise. Certified arborists must typically pass a comprehensive exam. Always confirm that the arborist has a business license and is fully insured to protect yourself from liability. Seeking positive recommendations from local homeowners is also a good step in finding a qualified professional.