Tuff Stuff™ Mountain Hydrangeas (H. serrata) are a stunning lacecap series of Mountain Hydrangea). This species is indigenous to the cooler mountainous altitudes of Korea and Japan. They produce almost nonstop blooms from early summer right into autumn. Tuff Stuff are exceptionally cold hardy compared to big-leaf hydrangeas (H. macrophylla) (USDA hardiness zones 4-9). Their […]
Archive for the ‘Disease resistant’ Category
A Look At Pampas Grass
Pampas grass (Cortaderia selloana) is a tough, tall-growing grass that forms dense, substantial clumps (tussocks) featuring arching, finely serrated, narrow green leaves that are topped in fall by huge, feathery, silvery white plumes. First introduced into the U. S. in 1848, this giant ornamental grass is indigenous to southern South America. It has been a […]
New Redbuds From Dr. Dennis Werner
Despite his retirement from NC State University, Dr. Werner, the redbud breeder of varieties like ‘Flamethrower’ and ‘Ruby Falls’, has introduced two more new varieties. Both cultivars are the beginning of the new compact redbud series. The two newest redbud releases from NCSU are ‘Pom Poms’ and ‘Amethyst’ are two new compact redbud trees. (Zone […]
Restart Your Amaryllis Bulb
Amaryllis is native to Cape Province in South Africa, and as with other bulbs native to this region. They benefit from a period of dry dormancy before reblooming again. In the autumn season, many temperate zone gardeners bring potted amaryllis bulbs indoors and dry out potting soil to induce dormancy. By withholding water, amaryllis leaves […]
All About Snake Plants
Snake plants (Dracaena trifasciata) are one of the most popular houseplants and for good reason. It is incredibly drought-tolerant, able to go for weeks without water, and in low and medium lighting conditions. A majority of species are native to Western and Southern Africa and the Asian subcontinent. They are known under a number of […]
Arborvitae Fern
Arborvitae Fern (Selaginella braunii) is not a true fern, but it produces spores. This ancient plant is called a club moss and spikemoss. A diverse group of over 700 species, spikemoss is native to China. Its thick lacy fern-like foliage resembles Arborvitae or Cedar. Spikemoss (S. braunii) is a hardy landscape selection that forms a low-growing matting […]
‘Jindai’ Japanese Aster
Tatarian aster (Crinitaria tataricus) / (Aster tataricus) is an herbaceous perennial wildflower indigenous to eastern Europe, Siberia, and Mongolia (USDA hardiness zones 3-9). Its stiff sturdy stems support showy abundant flower clusters comprised of 1 inch (2.5 cm) across, with deep lavender to blue rays and yellow centers. The flat-topped clusters add late season color […]
American Elm Continues To Be Planted
American elm (Ulmus americana) is a medium to large deciduous tree, typically growing to 60-80 feet tall with a vase-shaped, broad-rounded crown. It is native to eastern and central North America. Once widely planted as a street and lawn tree, its populations have been decimated by Dutch elm disease (DED) over the past century. Numerous […]
Growing Rose Mallow (Hardy Hibiscus)
Summerific® Hibiscus are all Perennial Hibiscus, primarily tracing their parentage back to Hibiscus moscheutos. This species is native to North America, specifically the central and eastern regions of the U.S. Perennial Hibiscus are hardy from zones 4-9 and dieback to the ground each year. They produce exceptionally large flowers in an increasingly wide color range. All […]

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