To Stake or not to Stake

Anelia’s Tree Corner

Interesting facts and tree care tips from certified arborist Anelia Tichkova

To Stake or not to Stake?

It is almost planting season! Adding native trees and shrubs to your property has many benefits and we often enjoy doing this on our own. There are situations when a newly planted tree may need some support but in others, staking can do more harm than good. 

Here are a few things you should know before you make the decision:

• The natural movement and swaying of a tree trunk actually help to strengthen and stimulate the development of its roots. The “sway” of the trunk creates more room in the earth for the root system to spread and work their way deeper into the soil. Letting a tree grow without a stake also forces it to become a hardier sapling since it does not have a post to rely on for constant support.
• Staking a tree is beneficial when the trunk needs protection and/or support from environmental factors such as wind or storms. Utilizing a tree stake can be most advantageous for trees with undeveloped root balls or heavy branches. The stake can help anchor the roots and allow them time to get established.
• When staking a tree, it may grow straighter and taller but it may have a weaker trunk and root system if the support is kept for too long.
• The tree size and species, location and environmental conditions – all of these should be determining factors. When staking may be needed: bare root trees, top-heavy trees, tall trees with small root balls, very windy sites and open fields, sandy soils. 
• If you notice a newly planted tree leaning, you may consider staking in order for the tree to grow up straight.