Archive for the ‘Winter Protection’ Category

What Roses Need

              A goal of most rose gardeners (rosarians) is to grow them almost maintenance free. The improved shrub roses introduced almost two decades ago have brought this too reality. Rose series such as Knockout®, Home Run®, Drift®, OSO Easy®, Carefree® and Meidiland™ are among the best. No matter the pedigree of the rose, selecting a […]

Many Shapes and Sizes Of Cryptomerias

  Japanese cedar, aka cryptomeria, (Cryptomeria japonica) is the national tree of Japan and is also indigenous to China (USDA hardiness zones 5 to 8).  Cryptomeria cultivars vary greatly from very dwarf to rounded shrubs to large tree forms. Needle-like foliage may be dark green, medium green, golden or contorted leaves. Cryptomerias tolerate hot humid summers and […]

Determining A Plant’s Cold Hardiness

On-line nursery catalogs and plant labels at garden centers list the hardiness of the trees, shrubs, vines, and perennials that they sell. Many years ago the U.S. Department of Agriculture (USDA) developed the hardiness rating scale based on geographic location from northern Canada to southern Mexico. Most U.S. gardeners live within Zones 3 to 11. Don’t know […]

List of Zone 6 Hardy Camellias Grows Longer

                If you live and garden in USDA hardiness zone 6, several camellia cultivars are winter hardy. The past decade has seen an increase in the list of hardy cultivars. These same cultivars are also reliable planted in zone 7. Here is a sampling of the best Zone […]

Tips On Crape Myrtles In Fall And Winter

                  Hardy cultivars of crape myrtles are best left alone in the fall. Light pruning to remove a broken branch or the seed capsules is ok, but major pruning should wait until early spring.  “Crape murder” is a common practice in the Southeast U.S. and is not recommended any time or place. It involves lopping […]

The Last Mowing Of The Year

Within many garden circles, conventional wisdom says that you should mow lawns very close heading into winter. Mowing height should be adjusted by seasonal and current weather conditions. Mowing height also sets the shoot to root ratio of specific grass species. In cooler northern areas bluegrass and tall fescue are the lawn grasses of choice. In the mid-South (called the […]

Shrubs You Should Not Prune In Fall Season

Why would anyone prune spring flowering shrubs in the autumn season? After a long cold winter, why miss out on the delightful fragrance of lilac and viburnum flowers the following spring? Predicting how cold, warm, or dry the coming winter season is rarely possible. Pruning cuts are wounds and weather extremes may cause injury to […]

Storing Vegetables Outdoors Over The Winter

In early fall before killing frost arrives, harvest of fresh vegetables is central on gardeners’ minds. You might consider storing some (not all) vegetables outdoors to take advantage of frigid winter temperatures ahead. Limited refrigerator space in your kitchen is not taken up. Some root vegetables- namely beets, carrots, rutabagas and parsnips- are long keepers. […]

Autumn/Winter Garden Dressup

It’s fall and many gardeners take leave of their garden until spring. Autumn is a great time to create new color schemes that will carry over into the winter garden. It’s just like spring all over again! Frost hardy flowering plants get their turn, such as pansies, violas, snapdragons, and diascias (USDA Hardiness zone 7), […]

‘Tamukeyama’ Japanese Maple One Of The Best

Tamukeyama Japanese maple (Acer palmatum ‘Tamukeyama’) is a long-lived botanical treasure (USDA hardiness zones 5-8). Tamukeyama is a short 6-8 feet tall multi-stemmed deciduous tree. It grows slightly taller and its foliage tolerates hot summer sun better than ‘Crimson Queen’. Tamukeyama grows best in full sun to partial shade. It prefers moist well-drained soil and […]