Ornamental sweet potato vines (Ipomoea batatas) have been around since the late 1980’s, but their popularity have soared over the past decade. These sweet potatoes aren’t for the table. The colorful vines thrive in the intense heat of U.S. summers from May through September (zones 5-11). These easily grown plants work well as a low-growing bedding plant, […]
Archive for the ‘alkaline soil’ Category
Sweet Potato Vines
Posted by Hugh on April 9th, 2017
Posted in acidic soil, alkaline soil, Caterpillars, Container garden, Disease resistant, Ground cover, Heat Tolerance, mulching, Planting tips, Propagation (Cuttings), Soil drainage, Southern Appalachian Region, Summer heat tolerant, Sweet potato vine, Tropical Plants (non-hardy), Uncategorized, watering tips, winter hardiness 
Comments Off on Sweet Potato Vines‘Ascot Rainbow’ Variegated Spurge
Posted by Hugh on February 10th, 2017
‘Ascot Rainbow’ Spurge (Euphorbia x martinii) is an herbaceous evergreen perennial which has shown to be remarkably winter hardy (USDA hardiness zones 5b-9). This spurge is a relatively low maintenance perennial. This plant has both distinctive variegated flowers and foliage. Plant several spurges together for an awesome visual show. Ascot Rainbow Spurge struts attractive bluish-green narrow foliage […]
Posted in acidic soil, alkaline soil, Container garden, Disease resistant, Drought tolerant, Fertilizing plants, Foliage plant, Heat Tolerance, Landscape ideas, mulching, Perennials, Photoperiod (Daylength), Planting tips, Poisonous or toxic, Propagation (Cuttings), Pruning, Purchasing Plants, Soil drainage, Southern Appalachian Region, Spring flowering, Spurge (Euphorbia), watering tips, winter hardiness Comments Off on ‘Ascot Rainbow’ Variegated SpurgeStop The “Crape Murder”
Posted by Hugh on January 28th, 2017
In Tennessee (where I live) and in the Southeastern U.S., bad crape myrtle (Lagerstroemia x) pruning continues to be done by professional landscapers and homeowners (USDA hardiness zones 6-9). This practice, also called “topping”, reduces tree (or shrub) height. Over 25 years, Southern Living magazine called this “crape murder”. Crape murder is not going away. More crape […]
Posted in acidic soil, alkaline soil, Attracting birds, Attracting Butterflies, Bee Favorite, Bees and other pollinators, Beneficial insects, Butterflies, Cercopora leaf spot, compact tree, Container growing, container shrub, Crape myrtle (Lagerstroemia), Disease resistant, Disease resistant, Downy mildew, Drought tolerant, Flowers, Heat Tolerance, Messy Fruits, mulching, Planting tips, Powdery mildew, Privacy Screen, Propagation (Cuttings), Pruning, Purchasing Plants, Root suckering, Southern Appalachian Region, Summer flowering, Summer heat tolerant, Trees & Shrubs, Weak wooded, Winter bark, Winter Garden Interest, winter hardiness Comments Off on Stop The “Crape Murder”Arctic Fire™ Dogwood Brightens Up Winter Landscape
Posted by Hugh on December 19th, 2016
Red-twig or red osier dogwood (Cornus stolonifera) is a native shrub (USDA hardiness zones 2-7). It reaches 8 to 10 feet in height and roots sucker prolifically. It can become a chore keeping it contained in small garden spaces. Arctic Fire™ is a superior cultivar identified by its fiery red stems and compact growth habit. Expect […]
Posted in acidic soil, alkaline soil, Attracting birds, Bee Favorite, Bees and other pollinators, compact shrub, Container growing, container shrub, Cornus stolonifera, Deer resistant, Disease resistant, Drought tolerant, Fertilizing plants, Flower Arranging, Flower arrangments, Flowers, Native Plant, Ornamental fruit, Planting tips, Privacy Screen, Propagation (Cuttings), Propagation (dividing), Pruning, Purchasing Plants, Root suckering, Southern Appalachian Region, Spring flowering, Summer heat tolerant, Trees & Shrubs, watering tips, Winter bark, winter hardiness Comments Off on Arctic Fire™ Dogwood Brightens Up Winter LandscapeCrape Myrtles Exhibit Beautiful Bark In Winter
Posted by Hugh on December 10th, 2016
The flowers of crape myrtles are a wonderful floral treat in the summer months, several exhibit gorgeous exfoliating bark. Some also show off autumn foliage colors. Here are the best ten species and cultivars of crape myrtles noted for their exfoliating bark. Lagerstroemia hybrids (L. indica x L. fauriei) Hopi – 8-10 feet semi-dwarf shrub; gray brown exfoliating bark; medium pink […]
Posted in acidic soil, alkaline soil, Aphids, Attracting Butterflies, Bees and other pollinators, compact shrub, compact tree, Crape myrtle (Lagerstroemia), Downy mildew, Drought tolerant, Fertilizing plants, mulching, Planting tips, Propagation (Cuttings), Pruning, Purchasing Plants, Southern Appalachian Region, Summer flowering, Summer heat tolerant, Trees & Shrubs, Uncategorized, Winter Garden Interest, winter hardiness Comments Off on Crape Myrtles Exhibit Beautiful Bark In WinterMapleleaf Viburnum For Woodland Areas
Posted by Hugh on September 27th, 2016
The genus Viburnum is a rich source of over 150 species of great flowering shrubs worldwide. Many viburnums are native to North America including mapleleaf viburnum (Viburnum acerifolium). This totally underutilized deciduous viburnum is a great choice to plant in shrub borders, foundation, or hedging, as well as to naturalize in an open woodland area (zone 3-8). Shrub grows 4 – […]
Posted in acidic soil, alkaline soil, Bee Favorite, Bees and other pollinators, compact shrub, compact tree, Deer resistant, Disease resistant, Disease resistant, Drought tolerant, Fertilizing plants, Mapleleaf viburnum, mulching, Native Plant, Planting tips, Pruning, Rabbit/deer Protection, Soil drainage, Soil pH, Southern Appalachian Region, Spring flowering, Summer heat tolerant, Trees & Shrubs, Uncategorized, Viburnums, winter hardiness Comments Off on Mapleleaf Viburnum For Woodland AreasFritillarias – Very Different Spring Flowering Bulb
Posted by Hugh on September 15th, 2016
Crown imperial (Fritillaria imperialis), aka fritillaria, is an impressive spring flowering bulb that is native of Southwestern Asia to the Himalayas (USDA hardiness zones 5-8). In late April to May, large drooping orange, red, or yellow bell-shaped flowers are topped by a small pineapple-like tufts of leaf-like bracts. The leafy fringe on top resembles a […]
Posted in acidic soil, alkaline soil, Bulb Crops, Container garden, Disease prone, Drought tolerant, Flowering Bulb, Flowers, Fritillaria, Landscape ideas, Perennials, Planting tips, Propagation (dividing), root injury, Root rotting, Soil pH, Southern Appalachian Region, Spring flowering, Spring flowering bulbs, Staking, Summer heat tolerant, Virus diseases, watering tips, Wind protection, winter hardiness Comments Off on Fritillarias – Very Different Spring Flowering BulbNew PG Hydrangeas Excel In Performance
Posted by Hugh on August 10th, 2016
Panicle, PeeGee or PG hydrangeas (Hydrangea panculata) brighten up the July and August garden landscape. They’re native to China and Japan. They grow and bloom almost anywhere in the U.S. (USDA hardiness zones 3 – 8). Unlike mophead hydrangeas (H. macrophylla), that often fail in full day sun, PGs excel in 6 hours or more of sun. PG hydrangeas are vigorous growers with upright branching and coarse textured […]
Posted in acidic soil, alkaline soil, compact shrub, Container garden, Disease resistant, Disease resistant, Drought tolerant, Heat Tolerance, Hydrangeas, mulching, Planting tips, Propagation (Cuttings), Propagation (layering), Pruning, Soil drainage, Southern Appalachian Region, Summer flowering, Summer heat tolerant, winter hardiness Comments Off on New PG Hydrangeas Excel In PerformanceSpider Flowers Excel In Summer’s Heat And Humidity
Posted by Hugh on July 21st, 2016
Spider flowers (Cleome x hybrida) are top performing summer flowering annuals. Each year plant breeders introduce compact varieties to beautify flower beds and container gardens. Select among vegetative and seed produced types. Spider flowers ask for weekly watering and full day sunlight (best) to achieve maximum blooming potential. They will grow in a partially shaded beds but bloom less and the plants tend to […]
Posted in acidic soil, alkaline soil, Attracting Butterflies, Bee Favorite, Bees and other pollinators, Butterflies, compost, Container garden, Disease resistant, Fertilizing plants, Flower Arranging, Flowers, mulching, Planting tips, Propagation (Seed), Soil drainage, Southern Appalachian Region, Spider flower (Cleome), Spring flowering, Staking, Summer flowering, Summer heat tolerant, watering tips, winter hardiness Comments Off on Spider Flowers Excel In Summer’s Heat And HumidityYarrows Come In Many Size And Colors
Posted by Hugh on June 28th, 2016
Yarrow (Achillea millefolium) is a rhizomatous spreading perennial (USDA hardiness zones 3 to 9). The species originates from Europe and Asia and was introduced to America in colonial times. Today, yarrow is frequently seen naturalized along roadsides, fields, and gardens throughout the U. S. Yarrow has fern-like, aromatic, foliage. […]
Posted in acidic soil, alkaline soil, Bee Favorite, Butterflies, deadheading, Disease resistant, Drought tolerant, Fertilizing plants, Hummingbird, Propagation (dividing), Pruning, Summer heat tolerant, watering tips, winter hardiness, Yarrow (Achillea) Comments Off on Yarrows Come In Many Size And Colors
