Just like tree pruning and tree removal are essential parts of a tree care routine, tree spraying is just as important. Tree spraying involves the application of chemical sprays to protect your trees against insects and diseases.

Different types of disease and insect infestations require different mixtures of chemicals, so it’s important to understand the health of your tree and its potential complications. Not only is the type of spray important, but also the timing. There are certain windows of opportunity in which spraying is the most effective, and some diseases can take several series of sprays in order to help adequately treat your tree.

The certified arborists at Croft Tree are experienced in evaluating the health status of your trees in order to come up with a treatment plan. We are equipped with the tools and expertise to properly spray your trees in order to treat or prevent insect infestations and the onset of disease.

tree spraying application
a man spraying trees


Every tree owner who has dealt with insect infestations is all too familiar with the impact that beetles, worms, caterpillars, and insect larvae can have on your trees. Not only do they deteriorate the external aesthetic of your trees, but they can also severely damage the internal structure of your tree as well. The best solution for additional protection for your trees is to spray them. The main benefits of tree spraying include:


Just like regular tree pruning and trimming are healthy for your tree, so is routine tree spraying. The procedure can help your trees to develop a strong immune system to fight off diseases, pests, and insects. With the additional protection of tree spraying, your trees will continue to grow healthy and strong.


If your tree is diseased or is dealing with a pest problem, tree spraying can provide instant relief to eradicate both the pests and the diseases that they carry.


Professionally applied spray can prevent diseases and insect outbreaks before they happen. A trained arborist is able to determine the likelihood of specific diseases and insects that certain types of trees or areas tend to attract.

Tree spraying can treat your diseases or infested trees, or it can also act as a means of defence to prevent the onset of disease. To save your trees and for them to continue to stay healthy, call on the professionals arborists at Croft Tree Experts to inquire about our tree spraying services in Ottawa.


Tree diseases and infestations typically become widespread before you can even notice them. There are so many different types of insect and diseases that can damage your tree – most of which are hard to identify. Your tree might be struggling without you even knowing it! Our team of arborists share some common signs and symptoms to look out for that might help you spot the problem earlier:

  • White Spots On The Tree
  • Holes In The Bark
  • Cotton-Like White Masses
  • Leaf Spots
  • Sticky Excretions
  • Stunted Leaf Growth
  • Foliage Discolouration
  • Chewed Foliage

Being armed with basic information to help determine whether or not your tree could be infected could be the difference between saving your tree or having it removed. However, you should always rely on the experts to come to a conclusion about that status of your tree.

A certified arborist can help evaluate the signs and symptoms to know exactly what is wrong with you tree. A thorough assessment can determine the problem, the course of action, and what type of tree spraying might be needed for your particular instance.

an infected tree that has leaves with holes in them
a fully equipped arborist spraying a cherry tree


Tree spraying can provide the much needed protection for your trees against pests, insects, and various tree diseases. Due to the complicated nature of tree spraying, it’s best to leave it to the professionals. Our team of certified arborists know how to identify the problem, choose the right chemical mixture, and know when to spray for the best results.

Contact us today to schedule a free inspection of your tree – it’s in your best interest to deal with a potential infestation problem sooner rather than later.


Other Related Resources

tree pruning with a hand saw

Tree Pruning

Arborists can determine what type of pruning is best for the individual tree to maintain its health and improve its appearance and safety.

hedge trimming

Hedge Trimming

Appropriate watering and fertilization with a professional trim will keep your hedges looking amazing.

a man sawing down a tree with a chainsaw

Tree Removal

Although tree removal is a last resort, there are circumstances when it is necessary. An arborist can help decide whether a tree should be removed.

stump grinding machine making light work of a stump

Stump Grinding

Arborists have the expertise and the equipment necessary to remove unsightly tree stumps from your yard.

Contact Us

Get in touch with Croft Tree Services today! We’ll answer any questions you may have, and work with you to find the right solution and the most convenient scheduling options for your tree and landscaping needs. Please be as specific as possible in the field below, so that we can help you in the most effective way.


    208 Royalton Private
    Ottawa, ON K1V 9S3

    (613) 883 5611 or  (613) 410 4677


    Monday to Friday: 8am to 6pm
    Saturday: 9am to 3pm
    Sunday: Closed