Newly planted trees need to be staked.
Staking a tree can hinder its proper development. It's best to avoid staking unless the new tree is located in a windy or on a sloped site. Allowing the tree to sway in the wind encourages the development of stronger stabilizing roots. If staked, the tree may become dependent on this support, preventing the root system from becoming strong and healthy. If it is truly necessary, tie the trunk loosely to the stake using fabrics such as T-shirts or bicycle inner tubes to avoid damaging the bark, and remove the support after one growing season.