There are over 100 named varieties (cultivars) of kousa (Chinese) dogwoods (Cornus kousa) in nursery trade (USDA hardiness zone 5-8). Most cultivars grow 20-30 feet high with some exceptions. Kousa dogwood blooms 2-3 weeks after U.S. native flowering dogwood (C. florida). Most grow shrub-like and tree forms require extensive training at the nursery. Flowers are 2-4 […]
Archive for the ‘Heat Tolerance’ Category
Select List Of The Better Kousa Dogwood Varieties
Posted by Hugh on April 10th, 2019
Posted in acidic soil, Attracting birds, Bees and other pollinators, Chinese (kousa) dogwood, Disease resistant, Dogwood (Cornus), Heat Tolerance, Landscape ideas, mulching, Ornamental fruit, Planting tips, Propagation(grafting), Pruning, Purchasing Plants, Soil drainage, Southern Appalachian Region, Spring flowering, Summer heat tolerant, Trees & Shrubs, Winter bark 
Comments Off on Select List Of The Better Kousa Dogwood VarietiesHybrid Wax Begonia Revolution
Posted by Hugh on April 1st, 2019
Wax begonias (Begonia x semperflorens) are popular summer annuals in public and private gardens. Begonias are excellent for mass bedding, in mixed borders, and in large containers. Plants hold up to summer heat, humidity, and moderate dry spells. The foliage stays mostly pest and disease free. A few years back, two series of interspecific hybrids (Begonia […]
Posted in acidic soil, Attracting Butterflies, Autumn flowering, Bee Favorite, Bees and other pollinators, Begonia, Butterflies, Container garden, Disease resistant, Disease resistant, Drought tolerant, Fertilizing plants, Flowers, Heat Tolerance, Landscape ideas, mulching, Planting tips, Propagation (Cuttings), Propagation (Seed), Purchasing Plants, Soil drainage, Soil pH, Spring flowering, Summer flowering, Summer heat tolerant, watering tips Comments Off on Hybrid Wax Begonia RevolutionSpike Winterhazels
Posted by Hugh on March 20th, 2019
I Winterhazels (Corylopsis spp.), native to China and Japan, is a wonderful genus comprised of winter flowering shrubs of varying heights and widths (USDA hardiness zones 5 to 8). Few U.S. gardeners know of them. Their bright yellow flowers are a lot bigger and showier than the witchhazels (Hamamelis spp.) which are close botanical relatives. […]
Posted in acidic soil, Attracting birds, Bees and other pollinators, compact shrub, Deciduous, Disease resistant, Drought tolerant, Fertilizing plants, Heat Tolerance, Landscape ideas, mulching, Planting tips, Propagation (Cuttings), Pruning, Purchasing Plants, Southern Appalachian Region, Spring flowering, Summer heat tolerant, Trees & Shrubs, Uncategorized, watering tips, Winter flowering, winter hardiness, Winterhazels (Corylopsis) Comments Off on Spike WinterhazelsEasy To Care Siberian Iris
Posted by Hugh on March 6th, 2019
Siberian iris (called beadless iris) are favorites of gardeners and landscapers. Why? – ease of maintenance, plant longevity, and trouble free. Their flowers are smaller than the bearded iris blooms, but their grass-like foliage stays attractive all season long. They are more cold hardier. Siberian irises are mostly hybrids of two southwest Asian species, I. sibirica […]
Posted in acidic soil, Bee Favorite, Bees and other pollinators, Borers, Container garden, Disease resistant, Drought tolerant, Fertilizing plants, Flower arrangments, Flowers, Heat Tolerance, Iris, Iris sibirica, Landscape ideas, mulching, Perennials, Planting tips, Propagation (dividing), Pruning, Purchasing Plants, Soil drainage, Soil pH, Southern Appalachian Region, Spring flowering, Summer heat tolerant, watering iris, watering tips, Weed control, winter hardiness Comments Off on Easy To Care Siberian IrisGrowing Nasturtiums
Posted by Hugh on March 1st, 2019
Old-fashioned nasturtiums never lose their appeal, whether in the garden or as a garnish on a salad, or added to stir-fries, or favorite pasta dishes. Depending on the variety, some may be grown as climbers on fences and trellises or as bushy plants in a window boxes and containers. Around the world there are several […]
Posted in acidic soil, Bees and other pollinators, compost, Container garden, Culinary, Disease resistant, Disease resistant, Edible fruits, Fertilizing plants, Flowers, Heat Tolerance, Landscape ideas, mulching, Nasturtium, plant nutrition, Planting tips, Propagation (Seed), Purchasing Plants, Soil drainage, Southern Appalachian Region, Spring flowering, Summer flowering, Summer heat tolerant, watering tips, winter hardiness Comments Off on Growing NasturtiumsMonkey Puzzle Tree
Posted by Hugh on February 15th, 2019
Monkey puzzle tree or Chilian pine (Araucaria araucana) is an evergreen conifer that is indigenous to forested volcanic slopes in the Andes Mountains in Chile and Argentina (USDA Zone 7b-11). It is the national tree of Chile. It typically grows 60-70 feet tall and 30-35 feet wide, but frequently reaches 100 feet or more in height […]
Posted in acidic soil, Container growing, Deer resistant, Dioecious, Disease resistant, Drought tolerant, Evergreen, Heat Tolerance, Landscape ideas, Leaf retention, Leaf/needle spots, Mealy bugs, Monkey Puzzle Tree, mulching, Norfolk Island Pine, Planting tips, Propagation (Seed), Scale, Soil drainage, Summer heat tolerant, Thrips, Trees & Shrubs, watering tips, winter hardiness, winter injury, Winter Protection Comments Off on Monkey Puzzle TreeKnow About Liriopes
Posted by Hugh on February 10th, 2019
Monkeygrass (Liriope muscari) and creeping lilyturf (L. spicata) are native to Asia. They are known by several names including lilyturf, monkeygrass, spider grass and liriope (USDA hardiness zones 6-10). Some varieties are hardier than others. In general, L. muscari have more narrow leaves. Depending on variety, spikes of lavender, purple, or white flowers arise in […]
Posted in acidic soil, Aggressive grower, alkaline soil, Bees and other pollinators, compost, Container garden, Disease resistant, Drought tolerant, Environmental Conservation, Environmental issues, Evergreen, Fertilizing plants, Heat Tolerance, Invasive plant, Invasive species, Landscape ideas, Liriope, Mowing, Perennials, Planting tips, Propagation (dividing), Pruning, Purchasing Plants, Southern Appalachian Region, Summer flowering, Summer heat tolerant, watering tips, Winter Garden Interest, winter hardiness Comments Off on Know About LiriopesAmerican Hornbeam – Versatile Small U.S. Native Tree
Posted by Hugh on February 5th, 2019
American hornbeam (Carpinus caroliniana), aka ironwood or muscle wood, grows primarily in moist, slightly acidic soils along woodland rivers and streams (USDA hardiness zones 3-9). This native hornbeam adapts to either wet or dry ground as long as soil moisture drains off, and it does not flood over long periods. This durable small tree copes with […]
Posted in acidic soil, American hornbeam, Cold tolerance, Deciduous, Disease resistant, Disease resistant, Drought tolerant, Fertilizing plants, Heat Tolerance, Hornbeam (Carpinus), Landscape ideas, mulching, Native Plant, Planting tips, Privacy Screen, Propagation (Seed), Propagation(grafting), Purchasing Plants, Soil drainage, Southern Appalachian Region, Spring flowering, Summer heat tolerant, Transplant problem, Trees & Shrubs, watering tips, winter hardiness Comments Off on American Hornbeam – Versatile Small U.S. Native TreeOutdoor Holiday Decorating With Poinsettias and Cyclamens
Posted by Hugh on December 6th, 2018
If you live in U.S. hardiness zones 3-7, December weather is ordinarily is too frigid to grow poinsettias and cyclamen outdoors. Southeastern U.S. cities like Charleston, SC, Savannah, GA, and northern parts of FL like Jacksonville, Tampa and Orlando enjoy mild December temperatures 50 º F. lies in zone 8 as well as most of the Dallas […]
Posted in acidic soil, Cyclamen, Deer resistant, Fertilizing plants, Flowering house plant, Heat Tolerance, Interior (house) Plants, Landscape ideas, Planting tips, Poinsettia, Propagation (Cuttings), Propagation (Seed), Purchasing Plants, Repotting plants, Soil drainage, Tropical Plants (non-hardy), watering tips, Winter flowering, winter hardiness, Winter Protection Comments Off on Outdoor Holiday Decorating With Poinsettias and CyclamensHardy Sedum Groundcovers
Posted by Hugh on November 25th, 2018
Sedums (Sedum spp.) are tough, easy to grow perennials (zones 3-9). Plants prefer average dry to moist well-drained soils and full to partial sun. Most sedums do not tolerate wet soils. Their thick succulent glossy leaves lead to the plants’ exceptional drought resistance. Sedums are exceptionally easy to root from leaf and stem cuttings. Low groundcover types […]
Posted in acidic soil, alkaline soil, Attracting Butterflies, Bees and other pollinators, compost, Container garden, Deciduous, Disease resistant, Drought tolerant, Evergreen, Fertilizing plants, Ground cover, Heat Tolerance, Landscape ideas, Perennials, Planting tips, Propagation (Cuttings), Propagation (dividing), Propagation (layering), Purchasing Plants, Sedum, Sedum (Groundcover types), Soil drainage, Southern Appalachian Region, Summer flowering, watering tips, winter hardiness Comments Off on Hardy Sedum Groundcovers
