Some large shrubs can be trained into lovely small flowering trees. These three flowering shrubs may be trained into small 15-25 feet tall, single or multi- trunk trees: Siebold viburnum (Viburnum sieboldii) is a tall upright branched deciduous shrub (USDA hardiness zones 4-7). This native from Japan grows to 15-20 feet tall and 10-15 feet wide […]
Archive for the ‘Heat Tolerance’ Category
Transform These Three Shrubs Into Trees
Posted by Hugh on February 9th, 2017
Posted in acidic soil, Aphids, compact tree, Container growing, Disease resistant, Flowering, Green Privacy Screen, Heat Tolerance, Hydrangeas, Landscape ideas, Native Plant, Ninebark, Ornamental fruit, Panicle hydrangea, Planting tips, Pruning, Purchasing Plants, Soil drainage, Southern Appalachian Region, Spring flowering, Staking, Summer flowering, Trees & Shrubs, Viburnum beetles, Viburnums, watering tips, Winter bark, winter hardiness 
Comments Off on Transform These Three Shrubs Into TreesStop 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”Southern Gardeners Should Use The AHS Heat Zone Map
Posted by Hugh on January 1st, 2017
The AHS Heat Zone Map isn’t new. The American Horticultural Society developed it in 1960 and updated it in 1990. It has become an important reference for knowing both the cold and heat tolerances of garden plants. Many perennials in southern U.S. gardens struggle in the extreme heat and humidity. The heat zone map developed by AHS is […]
Posted in Evergreen, Garden ecology, Heat Tolerance, Native Plant, Pests, Platycodon (Balloon flower), Purchasing Plants, Regional, Southern Appalachian Region, Summer heat tolerant, Sweetgum (Liquidambar), Trees & Shrubs, Uncategorized, winter hardiness, Winter Protection Comments Off on Southern Gardeners Should Use The AHS Heat Zone MapSmall Southern Magnolia Cultivars
Posted by Hugh on December 13th, 2016
Southern Magnolia (Magnolia grandiflora) is one of nature’s magnificent landscape trees (USDA hardiness zones 6-9). This reliable large tree, native to the Southern U.S., is at home in well-drained clay soils and hot summers. The species typically grows to 60-80 feet tall with a pyramidal (young) to a rounded crown (mature tree). It is not uncommon […]
Posted in acidic soil, Attracting birds, Bees and other pollinators, Butterflies, Deer resistant, Disease resistant, Disease resistant, Drought tolerant, Environmental issues, Evergreen, Flowers, Fragrant, Heat Tolerance, Landscape ideas, Large Shade trees, Magnolia grandiflora, mulching, Native Plant, Planting tips, Privacy Screen, Propagation (Cuttings), Propagation (layering), Propagation(grafting), Pruning, Purchasing Plants, Soil drainage, Southern Appalachian Region, Summer flowering, Summer heat tolerant, Trees & Shrubs, winter hardiness Comments Off on Small Southern Magnolia CultivarsKey Points About Poinsettias
Posted by Hugh on December 4th, 2016
The beautiful poinsettia (Euphorbia pulcherrima) has become a symbol of the Christmas and winter holidays. The showy colorful bracts, that most people think are the flowers, are actually modified leaves. The tiny “true” flowers are in the center of the bracts. Joel R. Poinsett introduced the poinsettia plant to the United States from Mexico. Poinsett […]
Posted in acidic soil, Autumn flowering, Fertilizing plants, Heat Tolerance, Interior (house) Plants, Planting tips, Poinsettia, Propagation (Cuttings), Purchasing Plants, Southern Appalachian Region, Tropical Plants (non-hardy), watering tips, Winter flowering Comments Off on Key Points About PoinsettiasAnnouncing AAS Ornamental Winners For 2017
Posted by Hugh on November 23rd, 2016
All American Selection (AAS) has named six Ornamental winners for 2017. Some include some new color breakthough in the series that you already know as well as some newbies. Dianthus ‘Supra Pink’ (Hem Genetics) is an easy-to-grow interspecific dianthus for three-seasons (spring, summer, fall) of garden color. Its mottled, frilly pink flowers stand up to summer’s heat and […]
Posted in acidic soil, Attracting Butterflies, Bees and other pollinators, compost, Container garden, Dianthus (Pinks), Disease resistant, Flowers, Geranium, Heat Tolerance, mulching, Native Plant, Penstemon, Perennials, Periwinkle (annual vinca), Planting tips, Propagation (Cuttings), Propagation (Seed), Purchasing Plants, Soil drainage, Southern Appalachian Region, Spring flowering, Star zinnia, Summer flowering, Summer heat tolerant, Verbena, winter hardiness, Zinnia Comments Off on Announcing AAS Ornamental Winners For 2017Growing Amaryllis
Posted by Hugh on November 1st, 2016
Amaryllis is a tropical bulb that blooms indoors usually in winter (USDA hardiness zones 9-11). It is one of the easiest flowering plants to grow. Everything you need to enjoy a bouquet of big, beautiful flowers is inside the bulb. Simply plant the pre-chilled bulb in a container and add water. There are many […]
Posted in acidic soil, Amaryllis, Amaryllis (Bulb), Bulb Crops, Container garden, Fertilizing plants, Flowering Bulb, Flowers, Heat Tolerance, Interior (house) Plants, Planting tips, Potting Mix, Propagation (dividing), Purchasing Plants, Soil drainage, Southern Appalachian Region, Staking, Tropical Plants (non-hardy), watering tips, Wind protection, winter hardiness Comments Off on Growing Amaryllis‘Midwinter Fire’ Dogwood Brightens Up The Winter Landscape
Posted by Hugh on October 21st, 2016
Bloodtwig dogwood (Cornus sanguinea), indigenous to Europe and Asia, is an upright branched, round-topped, spreading deciduous shrub (USDA hardiness zones 5 to 7). In the wild the species matures to 8-15 feet in height and spread. Its common name “bloodtwig” is misleading. Winter wood on 1-2 year old branches is not red. Instead, winter stems turn […]
Posted in acidic soil, Attracting birds, Attracting Butterflies, Bees and other pollinators, Butterflies, compact shrub, Cornus sanguinea, Deer resistant, Disease resistant, Drought tolerant, Fertilizing plants, Heat Tolerance, mulching, Planting tips, Privacy Screen, Propagation (dividing), Propagation (layering), Pruning, Soil drainage, Southern Appalachian Region, Spring flowering, Summer heat tolerant, Trees & Shrubs, winter hardiness Comments Off on ‘Midwinter Fire’ Dogwood Brightens Up The Winter LandscapeTry Popcorn Cassia For Its Lush Tropical Look
Posted by Hugh on October 12th, 2016
Big and bold is this tropical annual (USDA hardiness zones 9-11), known by several names including popcorn or peanut butter cassia (Senna didymotrya), formerly Cassia didymotrya. Popcorn plant is a legume family (Fabaceae), indigenous to tropical Africa. It is also been utilized as a cover crop or green manure crop in some areas of the world. It thrives […]
Posted in acidic soil, Aggressive grower, Bee Favorite, Container garden, Disease resistant, Drought tolerant, Fertilizing plants, Flowers, Fragrant, Heat Tolerance, mulching, Planting tips, Popcorn Cassia, Propagation (Seed), Pruning, Soil drainage, Southern Appalachian Region, Summer flowering, Summer heat tolerant, Tropical Plants (non-hardy), watering tips, winter hardiness Comments Off on Try Popcorn Cassia For Its Lush Tropical LookBlue Lyme Grass Adapts To Almost Any Surroundings
Posted by Hugh on October 4th, 2016
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 […]
Posted in acidic soil, Aggressive grower, Attracting Butterflies, Bees and other pollinators, Disease resistant, Drought tolerant, Evergreen, Ground cover, Heat Tolerance, Lyme Grass (Leymus), Mowing, Native Plant, Ornamental Grasses, Perennials, Planting tips, Propagation (dividing), Soil drainage, Southern Appalachian Region, Summer flowering, watering tips, Winter Garden Interest, winter hardiness Comments Off on Blue Lyme Grass Adapts To Almost Any Surroundings
