Powdery mildews are serious fungal leaf diseases infecting many garden plants. Each one is host specific. The powdery mildew that attacks summer phlox does not infect zinnias or pumpkin vines. Powdery mildew disease on crape myrtles does not attack lilacs or roses. In recent years new powdery mildew diseases have popped up on dogwoods and […]
Archive for the ‘Summer flowering’ Category
Preventing Powdery Mildew Disease On Summer Plants
Posted by Hugh on May 18th, 2014
Posted in Crabapple, Crape myrtle (Lagerstroemia), Disease prone, Disease resistant, Dogwood (Cornus), Garden Problems, Irrigation, Lilac (Syringa), Monarda (Beebalm), Peony, Perennials, Phlox, Powdery Mildew, Southern Appalachian Region, Summer flowering, Trees & Shrubs, watering tips, Zinnia 
Comments Off on Preventing Powdery Mildew Disease On Summer PlantsRooguchi Clematis: Let It Ramble
Posted by Hugh on May 12th, 2014
Combine two popular garden trends: climbing vines and vertical gardening. Vines may grow on a trellis or allow them to weave through an existing shrub or tree. In a small garden this can be a space saver. In the world of clematis, the cultivar Rooguchi, aka Roguchi, (Clematis integrifolia x C. reticulata) has become increasingly […]
Posted in Clematis 'Rooguchi', Heat Tolerance, mulching, Pruning, Soil drainage, Southern Appalachian Region, Spring flowering, Staking, Summer flowering, watering tips Comments Off on Rooguchi Clematis: Let It RambleEnjoy Moonvine In The Evening Garden
Posted by Hugh on May 5th, 2014
Moonvine (Ipomoea alba)is a fast growing tropical vine. Its dark green heart shaped leaves stay clean and pest-free the entire growing season. Pure white 6-inch wide flowers open non-stop from early summer until frost. Each showy white flower lasts one day, opening in late afternoon and withering late the following morning. Plants may be purchased […]
Posted in Butterflies, Disease resistant, Disease resistant, Drought tolerant, Fertilizing plants, Flowers, Heat Tolerance, Moonvine (Ipomea), Planting tips, Poisonous plant, Propagation (Seed), Southern Appalachian Region, Summer flowering, Vine Comments Off on Enjoy Moonvine In The Evening GardenBlackberry Lily Is Easy Summer Perennial
Posted by Hugh on May 3rd, 2014
Blackberry Lily (Belamcanda chinensis) is a summer flowering perennial native to China and Japan (USDA hardiness zones 5 -10). Don’t be fooled by its name. It is not a “lily” as it belongs to the Iris family. The iris sword-like leafy stalks stand 2 to 3 feet high. Blackberry lily blooms in early to mid-summer […]
Posted in acidic soil, Attracting birds, Blackberry Lily (Belamcandra), Disease resistant, Fertilizing plants, Heat Tolerance, Ornamental fruit, Perennials, Propagation (dividing), Propagation (Seed), Pruning, Staking, Summer flowering, Summer heat tolerant, winter hardiness Comments Off on Blackberry Lily Is Easy Summer PerennialIce Plant – A Cool Plant For Dry Sunny Spots
Posted by Hugh on May 1st, 2014
From the extreme heat and dry climates of east and Southern Africa come the hardy ice plants (Delosperma spp.). There are two popular species, Purple ice plant (D. cooperi) and Orange-yellow iceplant (D. nubigenium), plus hybrid cultivars galore. Ice plants are dependable zone 6 winter hardy succulents. They’re excellent candidates for roof top and rock […]
Posted in acidic soil, alkaline soil, Bee Favorite, Butterflies, Container garden, Disease resistant, Disease resistant, Drought tolerant, Fertilizing plants, Ground cover, Heat Tolerance, Ice Plant (Delosperma), Perennials, Planting tips, Potting Mix, Soil drainage, Southern Appalachian Region, Summer flowering, Summer heat tolerant, watering tips, winter hardiness Comments Off on Ice Plant – A Cool Plant For Dry Sunny SpotsDon’t Shy Away From Annual Vincas (Periwinkles)
Posted by Hugh on April 23rd, 2014
Annual vinca or periwinkle (Catharanthus roseus) is a summer flowering annual popular in Southern and Midwest gardens (USDA hardiness zones 9-11). When summer’s heat and humidity soars, vincas look their best and bloom the heaviest. Vincas sparkle in containers, in flower beds, or in front borders around building foundations. Transplants are set out in mid-spring […]
Posted in acidic soil, Butterflies, Disease resistant, Drought tolerant, Flowers, Heat Tolerance, mulching, Periwinkle (annual vinca), plant nutrition, Southern Appalachian Region, Spring flowering, Summer flowering, Summer heat tolerant, watering tips Comments Off on Don’t Shy Away From Annual Vincas (Periwinkles)Growing Sunflowers Fun Family Activity
Posted by Hugh on April 20th, 2014
Growing sunflowers (Helianthus annuus) are the current rage. Sunflowers are native to Central America and have been cultivated for thousands of years. Sunflowers are classified as annuals, living one growing season, and often returning the following spring from seeds dropped the previous fall. Some gardeners put out large beds to feed the birds. Sunflowers come […]
Posted in acidic soil, Attracting birds, Autumn flowering, Bee Favorite, Disease resistant, Drought tolerant, Flowers, Southern Appalachian Region, Summer flowering, Sunflowers, watering tips, Wildlife attractant, winter hardiness Comments Off on Growing Sunflowers Fun Family ActivityMighty Rodgersias For Your Shade Garden
Posted by Hugh on April 14th, 2014
In a shade garden the large palmately compound foliage of rodgersias (Rodgersia spp.) make a bold statement (USDA hardiness zones 4-9). In recent years rodgersias are becoming more available at garden centers in the U.S. Three of five species are listed below. Hybrid forms are also available. Rodgersias thrive in moist, organically rich soils. They […]
Posted in acidic soil, compost, Perennials, plant nutrition, Planting tips, Rodgersia, Southern Appalachian Region, Summer flowering, watering tips, winter hardiness Comments Off on Mighty Rodgersias For Your Shade GardenAttracting Monarch Butterflies To Your Garden
Posted by Hugh on April 1st, 2014
From Canada to Mexico, gardeners are called upon to halt the decline of the Monarch butterfly populations across North America. The best way you can help is to fill your garden with Monarch’s favorite flowering nectar plants and milkweeds (Asclepias spp.). Plants should be sited in open full sun and moist well-drained soil. Avoid spraying […]
Posted in Aster, Black eyed Susan (Rudbeckia), Buddleia (Butterfly bush), Butterflies, Cosmos, Drought tolerant, Eupatorium 'Gateway', Eupatorium rugosum 'Chocolate', Flowers, Heat Tolerance, Lantana, Liatris, Marigold, Milkweeds (Asclepias), Monarda (Beebalm), Native Plant, Perennials, Planting tips, Southern Appalachian Region, Spring flowering, Star zinnia, Stonecrop sedums, Summer flowering, Summer heat tolerant, watering tips, Zinnia Comments Off on Attracting Monarch Butterflies To Your Garden‘Blackout’ Heuchera Exceptionally Vigorous Type
Posted by Hugh on March 18th, 2014
A floral bouquet full of tiny flowers stand tall above the high gloss ebony foliage of Blackout coralbells (Heuchera x ‘Blackout’) (USDA hardiness zones 4 to 8). The foliage holds its color and sheen most of the summer. The foliage is evergreen through the winter in zones 6 thru 8. Airy spikes of cream colored […]
Posted in acidic soil, Bee Favorite, Container garden, Disease resistant, Disease resistant, Drought tolerant, Evergreen, Fertilizing plants, Ground cover, Heat Tolerance, Heuchera (coralbells), mulching, Native Plant, Perennials, Potting Mix, Pruning, Southern Appalachian Region, Spring flowering, Summer flowering, Summer heat tolerant, watering tips, winter hardiness Comments Off on ‘Blackout’ Heuchera Exceptionally Vigorous Type
