Summer Cascade is a new weeping river birch (Betula nigra Summer Cascade™ (PPAF). Its pendulous branching habit represents a unique change for river birch. Its strong weeping nature creates a divine focal point planted next to a pond, deck, or patio. Left unstaked, Summer Cascade’s strong pendulous habit naturally grows into a shrub mound or […]
Archive for the ‘Trees & Shrubs’ Category
‘Grey Owl’ Juniper Is Tough Carefree Evergreen
Some people rate junipers as over-planted or bygone landscape plants. Juniperus virginiana ‘Grey Owl’ is a cultivar of our native Eastern Red Cedar (USDA hardiness zones 3 to 9). Eastern red cedar is actually a juniper. This flat spreading evergreen develops into a reliable ground cover not plagued with disease and pest problems observed on […]
Norfolk Island Pine Makes Decorative Holiday Tree
Norfolk Island Pine (Araucaria heterophylla) is native to tiny Norfolk Island located in the South Pacific. This tropical evergreen tree is now planted around the world and appears to be hardy in Northern Florida (USDA hardiness zone 9). In the wild this fast-growing tree grows to 80 feet in height. Norfolk Island Pine makes a […]
Japanese Umbrella Pine Is Unique Among Evergreens
Umbrella pine (Sciadopitys verticillata) is an outstanding evergreen large shrub or medium-sized pyramidal tree. Initially, umbrella pine grows slowly, only 6 to 8 inches annually, but growth rate picks up after 4-5 years. A young 3-foot tall plant may reach 20 to 30 feet tall in 25 years and double that at maturity. Its leaves […]
Landscape Shrubs Rarely Damaged By Deer
Deer will eat or nibble on any landscape plant, particularly when they’re starving. Abnormally high deer populations, starved by a shortage of their favorite foods (mast), will feed or browse on almost any plant. This is a survival reaction. To truly protect plants when deer numbers are unusually high, a tall fence or reinforced netting […]
Top Conifers Picks By Southeast Reference Gardens
In 2011 poll conducted at the SE Region meeting in Athens, GA, the top favorite conifer picks from SE Reference Gardens. Georgia Lockerly Arboretum, Milledgeville Cryptomeria japonica ‘Elegans Nana’ Juniperus virginiana var. silicicola ‘Brodie’ Platycladus orientalis ‘Aurea Nana’ Thuja occidentalis ‘Rheingold’ Smith Gilbert Garden, Kennesaw Cedrus deodara ‘Gold Cone’ Chamaecyparis obtusa ‘Verdon’ Platycladus orientalis ‘Morgan’ […]
Ranking Four Popular Evergreens As Privacy Screens
If you are searching for a tall evergreen conifer as a privacy screen, the four most popular in the Southern Appalachian region (USDA hardiness zones 6 and 7) are: # 1 is Leyland cypress (x Cupressocyparis leylandii) which rapidly grows 40-50 feet tall and 20-25 feet wide in less than 25 years…if they live long […]
Pyramidal Forms Of Cryptomeria
Cryptomeria, aka Japanese cedar, (Cryptomeria japonica) is an evergreen conifer native to China and Japan. It rated to be very long-lived (USDA hardiness zones 6 to 10). Some cultivars may be hardy in 5-b as well. There are many forms of cryptomerias, ranging from dwarf globe-shaped shrubs to narrow pyramidal trees. Needle foliage may be […]
Renewal Pruning Is An Easy Technique To Learn
Renewal pruning is the practice of severely cutting back selected shrubs and trees. The task is simple. There are no books to read. Select a day from mid-February to early April (USDA hardiness zones 5-7). Cutback the entire shrub(s), leaving 3-5 inch tall cut stems or stubble. The cut stems will bud out in the […]

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