|Does this plant survive the winter and come back each year?
Should I cover it in winter months?
|This plant is very winter hardy, surviving temperatures of -20 to -30; it is rated hardy to USDA winter hardiness zone 4. It should not be covered. However, a year-round layer of several inches of organic mulch would be helpful. Place the mulch on the soil beneath and around the plant but not over top of the foliage. Enjoy your "Moonshadow" euonymus.|