Vision: Seeing burrs in your dream: avoid being too close to your friends. You are irritated by burrs: don’t let others take advantage of you and stay away from those who do.
Depth Psychology: Your unconscious is telling you to withdraw from unpleasant people (that stick to you like a burr) as soon as possible. But—are you sticking to someone like a burr?
[1]To dream of burrs, denotes that you will struggle to free self from some unpleasant burden, and will seek a change of surroundings.
[2]1. Feelings of being trapped, stuck.
2. Possible change of environment or situation.
[3]