What is canavan disease? Canavan deteriorates the white matter (myelin) in the brain. White  matter is responsible for forming a protective coating around every  nerve in the brain and spinal cord tâ¦o ensure that nerve impulses  are properly transmitted from one part of the body to another.
Pruning Knock OutÂ® Roses. June 12th, 2013. Prune your rose bush in early spring, never in the fall and never in the winter. Check your rose bush from time to time as spring moves along and when you start to see new shoots growing from the canes on your rose bush, thatâs a good sign that it is time to prune.
As cold weather sets in, reduce the amount of water, but do not allow roses to completely dry out. Plants need water during dry spells, even during the winter months. Stop fertilizing your roses six weeks before your expected first frost date. Add additional mulch to protect roots and conserve moisture. Roses grown in containers need to be put in the ground, container and all, in a protected area of the yard. To prevent wind damage on large bushes, cut the canes back to 3 feet.