I've recently purchased a black pine and repoted it into a colander. Living in a very windy place I thought the colander would dry really fast specially on the hot tropical summer and decided to protect the colander putting it into a pot. In my plan, the colander would not dry really fast because of wind but would still air prune the root tips as the interior of the pot is empty. However I noticed now there are some roots growing out of the colander. I guess I should scissor prune these roots, right?