Pentas, aka Egyptian starflower, (Pentas lanceolata) excel in the summer flower garden. Only a few years ago, pentas were only found decorating window boxes and other containers. Today, they have becoming a popular bedding plant in geographic areas where summer temps get hot. Pentas grow best in full to part sun (6-hours minimum), and preferably, […]
Archive for the ‘Heat Tolerance’ Category
Colorful Pentas Bloom In Summer’s Heat And Humidity
Posted by Hugh on March 3rd, 2013
Posted in acidic soil, alkaline soil, Butterflies, Disease resistant, Drought tolerant, Fertilizing plants, Heat Tolerance, Pentas (Egyptian star flower), Southern Appalachian Region, Summer flowering, Summer heat tolerant, watering tips 
Comments Off on Colorful Pentas Bloom In Summer’s Heat And Humidity‘White Shield’ – New Thornless Osage Orange
Posted by Hugh on February 26th, 2013
Osage orange (Maclura pomifera) has been declawed and neutered. Also called Bois D’Arc (pronounced “bow-dark”) by native Americans, this tough native prairie tree species (USDA Zones 5-8) produces large 4-6 inch diameter yellowish green fruits (“hedge apples”) which may weigh 2 to 3 pounds. They fall from the tree in October to create a maintenance […]
Posted in acidic soil, alkaline soil, Disease resistant, Disease resistant, Drought tolerant, Green Privacy Screen, Heat Tolerance, Native Plant, Osage Orange (Maclura), Privacy Screen, Pruning, Southern Appalachian Region, Spring flowering, Trees & Shrubs, Winter bark Comments Off on ‘White Shield’ – New Thornless Osage OrangeBright Clivia Flowers Bring Cheer Over A Dreary Winter
Posted by Hugh on February 3rd, 2013
If you’re suffering from the winter blahs, colorful orange clivia (Clivia miniata) flowers will brighten your home. This sub-tropical house plant is native to South Africa, a member of the lily family (Liliaceae), is easy to grow and re-blooms every year as amaryllis or Christmas cactus do. Its wide, strap-like dark evergreen leaves remain blemish […]
Posted in Clivia, Disease resistant, Heat Tolerance, Interior (house) Plants, Propagation (dividing), Southern Appalachian Region, Tropical Plants (non-hardy), watering tips, Winter flowering, Winter Garden Interest, Winter Protection Comments Off on Bright Clivia Flowers Bring Cheer Over A Dreary WinterLeatherleaf Mahonia – Love It Or Don’t Plant It
Posted by Hugh on January 30th, 2013
Leatherleaf mahonia (Mahonia bealei), aka Beale’s barberry, is a holly-like evergreen shrub which appears in your garden uninvited. It is a member of the barberry family (Berberidaceae) (USDA hardiness zones 6-9). It has no sharp thorns on the stems, but leaf tips are sharply pointed. Leatherleaf mahonia is a princely evergreen shrub which blooms in […]
Posted in acidic soil, Attracting birds, Evergreen, Heat Tolerance, Mahonia, Privacy Screen, Pruning, Southern Appalachian Region, Spring flowering, Trees & Shrubs, watering tips, Winter flowering, winter hardiness Comments Off on Leatherleaf Mahonia – Love It Or Don’t Plant ItVernal Witchhazel and New Cultivar ‘Quasimodo’
Posted by Hugh on January 24th, 2013
Vernal witchhazel (H. vernalis) is a dense growing 8 to 12 foot native shrub which blooms in mid-winter in the Southern Appalachian region (USDA hardiness zones 6 and 7). It is winter hardy to zone 4. Small ½ inch wide yellow flowers, flushed red at the base, emit a pleasant witchhazel aroma in the February […]
Posted in acidic soil, Autumn flowering, compact shrub, Disease resistant, Disease resistant, Drought tolerant, Heat Tolerance, Landscape ideas, Native Plant, Root suckering, Southern Appalachian Region, Trees & Shrubs, winter hardiness, Witchhazel (Hamamelis) Comments Off on Vernal Witchhazel and New Cultivar ‘Quasimodo’‘Otto Lukyen’ Cherry Laurel Exhibits Better Winter Hardiness
Posted by Hugh on January 17th, 2013
Otto Luyken (Prunus laurocerasus ‘Otto Luyken’) is a very compact form of cherry laurel. It produces showy, fragrant, erect white spike flowers primarily in the spring, and repeats with light blooming thru the summer months. Its fragrant white flowers are showy racemes which rise several inches above the foliage in mid-spring. Its glossy pointed tip […]
Posted in acidic soil, alkaline soil, Bee Favorite, Cherry Laurel (Prunus), compact shrub, Disease resistant, Disease resistant, Drought tolerant, Evergreens, Heat Tolerance, Landscape ideas, Planting tips, Pruning, Soil drainage, Southern Appalachian Region, Spring flowering, Summer heat tolerant, Trees & Shrubs, watering tips, winter hardiness Comments Off on ‘Otto Lukyen’ Cherry Laurel Exhibits Better Winter HardinessWitchhazels Invent Their Own Season
Posted by Hugh on January 7th, 2013
Witchhazels (Hamamelis spp.) are medium to large shrubs which can be shaped into small trees by judicious pruning. In general, all witchhazels grow in full sun but can prosper with moderate amounts of shade. Other than pruning, they require little extra care. Plant in any soil type as long as it is adequately drained and mildly acidic. Species native to the Eastern […]
Posted in acidic soil, Autumn flowering, compact shrub, compact tree, Disease resistant, Drought tolerant, Green Privacy Screen, Heat Tolerance, Pruning, Root suckering, Summer heat tolerant, Winter flowering, winter hardiness, Witchhazel (Hamamelis) Comments Off on Witchhazels Invent Their Own SeasonLong-Lived Cedar of Lebanon – A Record Of Human History
Posted by Hugh on January 1st, 2013
Cedar of Lebanon (Cedrus libani) is a tree aristocrat among conifers. Among the true evergreen cedars it is rated the cold hardiest (USDA zone 5). Its broad horizontal branching and dark green needles defines this tree. The bright green tufted needles are less than 1 inch long and not as showy as the more popular […]
Posted in Cedar of Lebanon (Cedrus), Disease resistant, Drought tolerant, Evergreen, Evergreens, Heat Tolerance, Southern Appalachian Region, Summer heat tolerant, Trees & Shrubs, winter hardiness Comments Off on Long-Lived Cedar of Lebanon – A Record Of Human HistoryAdd A Little Muscle To Your Landscape
Posted by Hugh on December 28th, 2012
Underutilized and underappreciated. That’s American hornbeam (Carpinus caroliniana), aka ironwood or muscle wood. It grows primarily in moist, slightly acid soils along woodland rivers and streams. Our native hornbeam possesses the ability to adapt to a range of landscape situations. It grows equally well in full sun or partial shade. Its dark green summer foliage is rarely troubled […]
Posted in acidic soil, American hornbeam, Autumn foliage color, Deer resistant, Disease resistant, Drought tolerant, Green Privacy Screen, Heat Tolerance, Native Plant, Ornamental fruit, Southern Appalachian Region, Summer heat tolerant, Trees & Shrubs, watering tips, Winter bark, winter hardiness Comments Off on Add A Little Muscle To Your LandscapeTwo Native Sedges Excel In Dry Shade
Posted by Hugh on December 14th, 2012
Sedges (Carex spp.) are becoming popular groundcovers with gardeners! Most demand a moist, well drained soil. Two native forms, Appalachian sedge (Carex appalachica) and Pennsylvania sedge (C. pensylvanica) excel in dry woodland shade in the eastern U.S. and Canada (USDA hardiness 3-8). Their fine textured grassy foliage and a fountain-like growing habit make them excellent […]
Posted in Carex (Sedges), Disease resistant, Fertilizing plants, Ground cover, Heat Tolerance, Landscape ideas, Mowing, Native Plant, Perennials, Planting tips, Southern Appalachian Region, watering tips, winter hardiness Comments Off on Two Native Sedges Excel In Dry Shade
