Once popular annual geraniums (Pelargonium x) are making a comeback with U.S. gardeners. Geraniums are also planted in window boxes or hanging baskets. Three types of geraniums are sold at garden centers: zonal or bedding geraniums (P. x hortorum), ivy-leaf geraniums (P. peltatum), and Martha Washington geraniums (P. x domesticum). Color choices include red, pink, rose, salmon, […]
Archive for the ‘Soil pH’ Category
Annual Geraniums Make Garden Comeback
Posted by Hugh on May 6th, 2019
Posted in acidic soil, Annuals, Autumn flowering, Botrytis disease, Cercopora leaf spot, Container garden, deadheading, Drought tolerant, Fertilizing plants, Flowers, Geranium, Interior (house) Plants, Landscape ideas, Leaf diseases, mulching, Planting tips, Potting Mix, Propagation (Cuttings), Pruning, Purchasing Plants, Re-Bloomers, Sanitation, Soil drainage, Soil pH, Southern Appalachian Region, Spring flowering, Summer flowering, Summer heat tolerant, watering tips 
Comments Off on Annual Geraniums Make Garden ComebackHybrid 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 RevolutionTemperamental Big Leaf Hydrangeas
Posted by Hugh on March 25th, 2019
Get use to it… big leaf hydrangeas (Hydrangea macrophylla), also called hortensia hydrangeas, are temperamental (USDA hardiness zones 6-9). After a long winter of sub-freezing temperatures, these blue (or pink) flowering shrubs should be stunningly beautiful in spring. However, if the late winter- early spring temps flucuate wildly, grab your pruning shears. Too most gardeners, myself included, […]
Posted in acidic soil, acidify soil, Bigleaf hydrangea (H. macrophylla), Cold tolerance, compact shrub, compost, Container garden, container shrub, Disease resistant, Environmental issues, Fertilizing plants, Hydrangea, Landscape ideas, mulching, Planting tips, Propagation (Cuttings), Propagation (layering), Pruning, Purchasing Plants, Re-Bloomers, Soil drainage, Soil pH, Spring flowering, Summer flowering, Summer heat tolerant, Trees & Shrubs, watering tips, winter hardiness, Winter Protection Comments Off on Temperamental Big Leaf HydrangeasBleeding Hearts Delight In The Spring Garden
Posted by Hugh on March 10th, 2019
Bleeding hearts (Dicentra spp.) are truly one of nature’s glorious delights in the spring garden (USDA hardiness zones 3-9). Old fashion bleeding hearts (D. spectabilis), indigenous to Asia, grow taller and wider compared to their North American counterparts – wild bleeding heart (D. exima) and Dutchman’s breeches (D. cucullaria). Old fashioned bleeding bear larger (and showier) flowers […]
Posted in acidic soil, alkaline soil, Aphids, Attracting Butterflies, Bees and other pollinators, Bleeding Hearts (Dicentra), Butterflies, compost, Deer resistant, Fertilizing plants, Hummingbird, Landscape ideas, mulching, Native Plant, Perennials, plant nutrition, Planting tips, Propagation (dividing), Pruning, Purchasing Plants, Re-Bloomers, Slugs, Slugs, Snails, Soil pH, Southern Appalachian Region, Spring flowering, Summer heat tolerant, Syneilesis aconitifolia, watering tips, winter hardiness Comments Off on Bleeding Hearts Delight In The Spring GardenEasy 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 IrisSaucer Magnolias
Posted by Hugh on February 25th, 2019
Saucer magnolias (M. x soulangeana) are deciduous hybrid magnolias (M. denudata x M. liliiflora) as broad shrubs or small trees. They typically grow 20-30 feet in height and width. Saucer magnolias are often called tulip magnolias because of the shape of the colorful blooms. Flower colors range from white, pink, rose, purple, magenta, and burgundy. Flowers […]
Posted in acidic soil, Attracting birds, Bees and other pollinators, Disease resistant, Drought tolerant, Fertilizing plants, Landscape ideas, Magnolia, Magnolia liliiflora, Magnolia x soulangeana, Medium sized Tree, mulching trees, Ornamental fruit, Planting tips, Propagation (Cuttings), Propagation (layering), Propagation(grafting), Pruning, Purchasing Plants, Shade tree, Small landscape tree, Soil drainage, Soil pH, Southern Appalachian Region, Spring flowering, Summer heat tolerant, Trees & Shrubs, watering tips, Wind protection, Winter blooming, winter hardiness Comments Off on Saucer MagnoliasTips for Growing Abutilon (Flowering Maple)
Posted by Hugh on November 20th, 2018
Abutilon (Abutilon x hybridum) is a group of tender evergreen perennials (USDA hardiness zones 9-11). In USDA hardiness zones 6 thru 8, abutilon is grown outdoors from mid-spring to mid- autumn, when it is moved indoors and grown as a tropical houseplant. When moved indoors, partially cut back to fit its indoor space. In early spring prune the plant […]
Posted in Abutilon (Flowering Maple), acidic soil, Annuals, Aphids, Attracting Butterflies, Bees and other pollinators, Container garden, Disease resistant, Fertilizing plants, Flowering house plant, Foliage plant, Heat Tolerance, Hummingbird, Insect suseptible, Interior (house) Plants, Landscape ideas, Mealy bugs, Mite susceptible, Mites, Pesticide recommendations, Planting tips, Potting Mix, Propagation (Cuttings), Pruning, Purchasing Plants, Repotting plants, Soil drainage, Soil pH, Southern Appalachian Region, Spring flowering, Staking, Summer flowering, Summer heat tolerant, Tropical Plants (non-hardy), watering tips, White flies, Winter flowering, winter hardiness, Winter Protection Comments Off on Tips for Growing Abutilon (Flowering Maple)Fertilizing Trees And Shrubs
Posted by Hugh on November 15th, 2018
Maintaining good plant nutrition is of key importance. A tree and shrub which is growing vigorously can resist infestation from most diseases and insects. Symptoms of poor nutrition: pale green or chlorotic leaves; undersized plants; slower annual growth rate; many dead or dying branch tips; increased insect/disease problems. Trees under 10 years of age should be fertilized annually. There is little need to […]
Posted in acidic soil, alkaline soil, Fertilizing plants, Garden Maintenance, Insect suseptible, Landscape ideas, Large Shade trees, Large shrub, Maples (Acer), Medium sized Tree, mulching, Native Plant, plant nutrition, Planting tips, Purchasing Plants, Small landscape tree, Soil Conservation, Soil pH, Soil Testing, Southern Appalachian Region, Trees & Shrubs Comments Off on Fertilizing Trees And ShrubsDieback Shrubs
Posted by Hugh on November 5th, 2018
Dieback shrubs are a group of hardy landscape shrubs that emerge and grow vigorously from mid-spring through early summer. They bloom reliably from late summer into early fall. Plants are near the edge of their hardiness range, and often die back to the ground in the winter. They act more like herbaceous perennials. The above-ground shoots are not […]
Posted in acidic soil, alkaline soil, Attracting Butterflies, Bee Favorite, Bees and other pollinators, Beneficial insects, Blue mist (Caryopteris), Buddleia (Butterfly bush), Butterflies, compact shrub, Container growing, container shrub, Crape myrtle (Lagerstroemia), Deer resistant, Disease resistant, Disease resistant, Drought tolerant, Flower arrangments, Landscape ideas, mulching, Planting tips, Pruning, Purchasing Plants, Soil drainage, Soil pH, Summer flowering, Summer heat tolerant, Vitex (Chaste tree), watering tips, Wind protection, winter hardiness Comments Off on Dieback ShrubsStoloniferous Dogwoods Jazz Up The Winter Landscape
Posted by Hugh on October 25th, 2018
Red osier dogwood (Cornus sericea) is a medium-sized, deciduous shrub native to much of the Northern and Western United States (USDA hardiness zones 2-7). Without question these shrubs standout in winter by their colorful stems (see pruning recommendations below). Cut branches are an added plus for indoor arrangements. The yellow-twig form (C. sericea ‘Flaviramea’) is also available. Leaves are oblong-lanceolate […]
Posted in acidic soil, Attracting birds, Attracting Butterflies, Bee Favorite, Bees and other pollinators, compact shrub, container shrub, Cornus sericea, Disease resistant, Disease resistant, Dogwood (Cornus), Drought tolerant, Fertilizing plants, Flower Arranging, Landscape ideas, mulching, Native Plant, Ornamental fruit, Planting tips, Privacy Screen, Propagation (dividing), Propagation (layering), Pruning, Purchasing Plants, Soil drainage, Soil pH, Southern Appalachian Region, Spring flowering, Summer heat tolerant, Trees & Shrubs, watering tips, Winter bark, Winter Garden Interest, winter hardiness Comments Off on Stoloniferous Dogwoods Jazz Up The Winter Landscape
