Gardien White Plant Support 16 in. L (Pack of 12)Gardien brings you the Consolidated Foam Rose Cones to give your garden plants the best winter plant protection covers. These plant covers for the winter season provide optimal cold weather insulation and protect against extreme cold and temperature fluctuations, insects, and wildlife. Not only will your roses be protected, but also other delicate herbs and perennials with these plant protectors. The frost covers for plants will protect plants from