Blue Lyme Grass (Leymus arenarus ‘Blue Dune’) is a vigorous spreading cool season grass (USDA Hardiness zones 3-9). It is native to the coasts of northern and western Europe. A closely related species, L. mollis, is native to the northern coasts of North America. Blue lyme grass is a stand out because of its beautiful steel-blue foliage. Atlanta Botanical Gardens has sited it […]
Archive for the ‘Ground cover’ Category
‘Silk Tassel’ Sedge Shimmers In Shady Gardens
‘Silk Tassel’ Japanese sedge (Carex morrowii var. temnolepis) is an ornamental sedge from Japan (USDA hardiness zones 5 to 9). It is grown in shady areas for its narrow, variegated foliage. It grows slowly as a dense, grass-like clump to 12 -15 inches high and up to 2 feet spread. Foliage bubbles up like a shimmering […]
Three Native Landscape Grasses To Try
These three native grasses are easy to establish in average, dry to medium moist, well-drained soils and in full sun. They tolerate a wide range of soils including dry rocky sites, and are exceptionally drought tolerant. Figure on 1 to 2 years for each to become fully established. Blue Lyme Grass (Leymus arenarus ‘Blue Dune’) is a vigorous spreading cool […]
Utilize Sweet Flag For Garden Accent
Sweet flag cultivar (Acorus gramineus) is an iris-like perennial usually planted for its wavy drifts of golden yellow foliage. This dwarf ground cover, indigenous to China, Korea and Japan, grows 6-12 inches tall. Sweet flag is a member of the acorus family (Acoraceae) (USDA hardiness zones 6-9 and should be winter protected in zone 5). Green […]
Autumn Fern Changes With The Seasons
Ferns are fine textured lacey-leaf groundcovers. Many kinds of ferns add a tropical accent to the shade garden. Autumn fern (Dryopteris erythrosora), aka Japanese wood fern, has evergreen or semi-evergreen arching foliage, depending how cold it gets in winter (USDA hardiness zones 5 to 8). Its common name is misleading. Best frond colors are in spring; the fronds unfurl […]
Native Partridgeberry
Partridge berry (Mitchella repens) is cherished for its evergreen foliage, spring flowers and fall-winter colorful berries (USDA Zones 4–8). This native groundcover is frequently spotted in moist woodlands along banks of streams and on dry slopes in the eastern and central North America as far west as Minnesota and south to northern Texas and Florida. This […]
Broadleaved Sedges- Colorful Alternatives To Liriope
The broadleaved sedges (Carex siderosticha) make terrific alternatives to monkey grass (Liriope muscari) (USDA hardiness zones 6-9). This species of sedges is a clump growing perennial and is starting to become more used as a ground cover. Clumps spread very slowly via rhizomes. Foliage goes dormant in late November (zone 6) and is semi-evergreen in zones 8-9. New leaves emerge in mid-spring. […]
Distyliums As Cherry Laurel Or Holly Substitute
Hybrid distyliums (Distylium myricoides × racemosum) are compact evergreen shrubs for full sun to partial shade USDA hardiness zones 7 to 9. They are heat and drought tolerant, and are not fussy, growing in average soil with subpar drainage. Distyliums are members of the witchhazel family (Hamamelidaceae). Their tiny reddish-maroon flowers appear in late January through March, but offer little ornamental value in the […]
Petunias For Nearly Every Garden
Petunias (Petunia x hybrida) are top performing summer flowering annuals. There are hundreds of colorful varieties to beautify any flower bed or container garden. Petunias are divided into three basic types: Grandiflora petunias grow 8-12 inches tall and 8-10 inches spread; they start out upright branched and bear large size 4 to 5 inch wide blooms. Ideal for flower […]
Five Summer Perennials You Will Love
In the past few years several great performing perennials have caught my eye. Some are exceptional landscape performers exhibiting long bloom period and exceptional disease resistance. All are hardy in Zones 4-9. Here are five of the best: Echinacea Cheyenne Spirit coneflower mix (Echinacea purpurea ‘Cheyenne Spirit’) offers a […]