Archive for the ‘Trees & Shrubs’ Category

Re-starting Summer Flowering Shrubs After Winter Injury

Some non-hardy shrubs can be treated as hardy perennials. Crape myrtles (Lagerstroemia indica) and chastetree (Vitex agnus-castus) may emerge in poor condition after an unusually cold winter. Shrubs like butterfly bush (Buddleia spp.), and blue mist (Caryopteris spp.) often emerge in a ragged state, but recover quicker if cutback near the ground several weeks before […]

Early Spring Flowering Okame Cherry

‘Okame’ Cherry is a hybrid between Taiwan Cherry (Prunus campanulata) and Fuji Cherry (P. incisa) (USDA hardiness zones 6-8). Okame is the first ornamental cherry to bloom in the Southern Appalachian Region (USDA hardiness zones 6 and 7). In the midst of a mild winter, Okame often starts blooming a few days after Valentine’s Day […]

Sweetbox – Excellent Evergreen Shrub For Shady Areas

Few evergreen shrubs grow in the shade. Sweetbox (Sarcococca hookeriana var. humilis) is a compact dwarf evergreen shrub or ground cover which is easy to grow (USDA hardiness zone 5-b to 8). Foliage remains lustrous dark green year-round. Sweetbox grows in partial to full shade, 1 to 2 feet tall and 6 to 8 feet […]

Challenging Sourwood Worth A Try

Sourwood (Oxydendrum arboreum), aka lily of the valley tree, is one of the most beautiful U.S. native flowering trees (USDA hardiness zones 5-9). However, attempting to establish one in your landscape may prove challenging. The tree grows in sparse populations from eastern Tennessee, western North Carolina, and Georgia Piedmont. It grows naturally to 20-30 feet […]

Tips On Growing Sourwood Trees

Sourwood (Oxydendrum arboreum) is one of the most beautiful flowering trees in the U.S. Trying to establish one in your landscape can prove quite challenging. In the wild sourwood grows in shallow soils on steep craggy or rocky ground. Dry ground seems to be the rule. It grows either multi-stemmed (shrub-like) to 20-30 feet or […]

Prune to Rejuvenate Old Foundation Shrubs

Eventually, old foundation shrubs around your home grow too tall and spindly and need to be started over. Rather than digging them up, most deciduous and a few broadleaf shrubs respond to rejuvenation pruning. Sorry, evergreen conifers do not respond to this form of pruning. Get started with a sharp pair of pruning loppers or tree […]

Give Edgeworthia A Try In Your Winter Garden

To begin, I must thank South Carolina nurseryman, Mr. Ted Stephens, who gifted me a Chinese paperbush (Edgeworthia chrysantha) 12 years ago. Most plant authorities rate its winter hardiness to USDA zones 7 and 8, but no one told this to my edgeworthia in zone 6-b. People who see it blooming in my early March […]

‘Thunderhead’ Pine

Thunderhead Japanese Black Pine (Pinus thunbergii ‘Thunderhead’) is a dwarf compact form of Japanese black pine (USDA hardiness zones 5b-8). Expect this slow-growing conifer to reach 5 feet high and 4 feet wide in 10 years. Whereas Japanese black pine grows 60 to 80 feet tall, Thunderhead matures to 20 to 25 feet in height […]

2014 Plant Winners Announced

At the start of each year the Motion Picture Industry awards their Golden Globes and Oscars. The Music Industry has the Grammys. Gardening associations also announce the award-winning plants. The National Garden Bureau (NGB) has declared 2014 Year of the Echinacea (coneflower) in the perennial category. NGB declared the mighty cucumber as Vegetable of The […]

Urban Trees Reap Cleaner Air

U.S. Forest Service scientists with the Center for Urban Forest Research report that planting and nurturing street trees in Indianapolis, IN returned 500 percent in benefits from storm water reduction, energy conservation, cleaner air and increased property values. The researchers evaluated more than 117,000 trees the city’s Parks and Recreation Forestry Section manages. It found […]