Roof iris (Iris tectorum) is indigenous to China. This beardless iris is part of the crested iris group. Leaves stand 15 inches tall, fanned at the base and are ribbed. The clean green fan-like leaves remain mostly blemish-free most of the growing season. Plants give rise to purple-blue flowers with white and darker purple flecks starting […]
Archive for the ‘Disease resistant’ Category
Roof Iris in Springtime
Posted by Hugh on April 11th, 2022
Posted in acidify soil, Attracting Butterflies, Bees and other pollinators, Chlorosis (yellowing), Container garden, Deer resistant, Disease resistant, Disease resistant, Drought tolerant, Fertilizing plants, Flower arrangments, Ground cover, Iris, Iris tectorum, Landscape ideas, mulching, Perennials, Planting tips, Propagation (dividing), Purchasing Plants, Soil drainage, Southern Appalachian Region, Spring flowering, Summer heat tolerant, Virus diseases, watering tips, winter hardiness 
Comments Off on Roof Iris in SpringtimeThree Standout Panicle Hydrangeas
Posted by Hugh on April 6th, 2022
For over a decade the cultivar ‘Limelight’ has been among the best selling panicle hydrangeas (Hydrangea paniculata) (USDA hardiness zones 3-8). It bears large greenish-white floral trusses on 6- 8 feet tall branches; beautiful for use as cut (fresh or dried) flowers. Here are three panicle hydrangeas that are also very popular. Vanilla Strawberry™ hydrangea […]
Posted in acidic soil, Attracting Butterflies, Bee Favorite, Bees and other pollinators, Container garden, container shrub, Deciduous, Disease resistant, Drought tolerant, Fertilizing plants, Flower arrangments, Flowering, Hydrangeas, Landscape ideas, mulching, Non-native, Panicle hydrangea, Planting tips, Propagation (layering), Pruning, Purchasing Plants, Sand Dune Protection, Soil drainage, Southern Appalachian Region, Summer flowering, Summer heat tolerant, Trees & Shrubs, watering tips, Winter Garden Interest, winter hardiness Comments Off on Three Standout Panicle HydrangeasGlobe Amaranth (Gomphrena)
Posted by Hugh on April 1st, 2022
Three important objectives of area gardeners are: 1. Inviting more pollinators, 2. Growing more natives, and 3. Reducing garden maintenance. Gomphrenas, aka Globe amaranths, are becoming more recognized as outstanding annual flowering plants for Tennessee/Virginia/North Carolina gardens. Gomphrenas are North American natives (Texas, New Mexico, and northeastern Mexico) and are blooming machines in the heat, the […]
Posted in Annuals, Attracting Butterflies, Bee Favorite, Bees and other pollinators, Beneficial insects, Container garden, Deer resistant, Disease resistant, Disease resistant, Drought tolerant, Fall Garden Interest, Fertilizing plants, Flower Arranging, Flower arrangments, Flowers, Globe amaranth (Gomphrena), Heat Tolerance, Honey bees, Landscape ideas, Mites, mulching, Native Plant, Native Plant, Planting tips, Propagation (Cuttings), Propagation (Seed), Purchasing Plants, Soil drainage, Southern Appalachian Region, Summer heat tolerant, watering tips Comments Off on Globe Amaranth (Gomphrena)Coneflower Variety Trials At MT. Cuba Center
Posted by Hugh on March 26th, 2022
Coneflowers (Echinacea spp) are immensely popular native flowering perennials prized for their summer floral beauty. Nine species of Echinacea are native in North America and are found primarily in the central and southeastern U.S. Additionally, some populations of Echinacea angustifolia extend from the U.S. northwards into southcentral Canada. Since the 1990s, a boom in Echinacea breeding has resulted in large numbers of new […]
Posted in acidic soil, Attracting birds, Attracting Butterflies, Bee Favorite, Bees and other pollinators, Breeding Plants, Bumble bees, Butterflies, Coneflower (Echinacea purpurea), Container garden, deadheading, Deciduous, Deer resistant, Disease resistant, Drought tolerant, Fertilizing plants, Honey bees, Hummingbird, Landscape ideas, mulching, Native Plant, Native Plant, Perennials, Propagation (Cuttings), Propagation (Seed), Purchasing Plants, Soil drainage, Southern Appalachian Region, Summer flowering, Summer heat tolerant, watering tips, Wildflower, Winter Garden Interest, winter hardiness Comments Off on Coneflower Variety Trials At MT. Cuba CenterFive Redbuds With Dynamite Seasonal Foliage
Posted by Hugh on March 11th, 2022
Here are five notable redbuds (Cercis canadensis) possessing colorful summer foliage. Of note, the first 3 of 5 varieties are the creation of noted plant breeder Dr. Dennis Werner of NC State University in Raleigh. Flame Thrower® has stunning eye-catching foliage color breakthrough in the world of redbuds. It is marketed as Eternal Flame® in Europe. […]
Posted in acidic soil, Bees and other pollinators, Chlorosis (yellowing), Container garden, Container growing, Deciduous, Deer resistant, Disease resistant, Disease resistant, Landscape ideas, mulching, Native Plant, Planting tips, Propagation(grafting), Pruning, Purchasing Plants, Rabbit/deer Protection, Redbud, Small landscape tree, Soil drainage, Southern Appalachian Region, Spring flowering, Street tree, Summer heat tolerant, Trees & Shrubs, watering tips, winter hardiness Comments Off on Five Redbuds With Dynamite Seasonal FoliageBigleaf Magnolia
Posted by Hugh on March 6th, 2022
Bigleaf magnolia (Magnolia macrophylla) is a deciduous, native tree that reaches 30-40 feet tall. This unusual pyramidal tree magnolia is rarely found in the wild, inhabiting a few rich wooded areas in river valleys in the southeastern U.S. (USDA hardiness zones 5-8). With age, the tree develops a spreading rounded crown. Bigleaf magnolia is a […]
Posted in acidic soil, Attracting birds, Attracting Butterflies, Bees and other pollinators, Bigleaf hydrangea (H. macrophylla), Deciduous, Disease resistant, Landscape ideas, Medium sized Tree, mulching, Native Plant, Native Plant, Ornamental fruit, Planting tips, Propagation (layering), Propagation (Seed), Purchasing Plants, Soil drainage, Southern Appalachian Region, Spring flowering, Staking, Summer heat tolerant, Trees & Shrubs, watering tips, winter hardiness Comments Off on Bigleaf MagnoliaJapanese Cornel – Notable Cultivars
Posted by Hugh on February 11th, 2022
Starting in late February, Japanese cornel (C. officinalis) burst into bloom with clusters of yellow flowers (zones 5–8). Native to Japan, China, and Korea, this lovely small tree (or large shrub) is one of a few plants that is an early harbinger of spring. Here are notable cultivars: ‘Sunsphere’ grows 20-25 feet high and is an exceptional heavy bloomer with […]
Posted in acidic soil, Attracting birds, Bee Favorite, Bees and other pollinators, compact tree, Cornus officinalis, Deciduous, Deer resistant, Disease resistant, Disease resistant, Drought tolerant, Fall Garden Interest, Fertilizing plants, Landscape ideas, mulching, Non-native, Ornamental fruit, Planting tips, Propagation(grafting), Purchasing Plants, Soil drainage, Southern Appalachian Region, Spring flowering, Summer heat tolerant, Trees & Shrubs, watering tips, Winter Garden Interest, winter hardiness Comments Off on Japanese Cornel – Notable CultivarsEleven Popular Perennials In The U.S.
Posted by Hugh on February 6th, 2022
Today’s most popular perennials are ones asking for low maintenance and have few to no bug or disease problems. Cutflowers may be used in fresh cut and in dried arrangements. Coneflowers (Echinacea x) – native coneflowers are tough and pretty; flower colors: purple, white, orange, red, yellow. Compact coneflower series (16 to 30 inches tall): […]
Posted in acidic soil, Black eyed Susan (Rudbeckia), Coneflower (Echinacea purpurea), Daylilies, deadheading, Disease resistant, Drought tolerant, Fertilizing plants, Hellebores, Hosta, Monarda (Beebalm), mulching, Peony, Perennials, Phlox, Planting tips, Propagation (Cuttings), Propagation (dividing), Pruning, Red hot Poker (Kniphofia), Shasta daisy (Leucanthemum), Summer phlox (P. paniculata), watering tips, Wildlife attractant, winter hardiness Comments Off on Eleven Popular Perennials In The U.S.More Cool Small Flowering Shrubs
Posted by Hugh on January 23rd, 2022
For many urban gardeners, landscape space is very limited. Here are several showy shrub choices along walkways and perennial border, and in deck and patio containers. Each year the list of dwarf shrubs continues to get longer. They are low maintenance, including very little annual pruning. Shrub Roses – like Drift™ and Flower Carpet™ roses- […]
Posted in acidic soil, Bee Favorite, Bumble bees, Butterflies, compact shrub, Container garden, Container growing, container shrub, Crape myrtle (Lagerstroemia), Deciduous, Disease resistant, Drought tolerant, Fall Garden Interest, Flower arrangments, Flowering, Flowering shrub, Honey bees, Hummingbird, Hydrangea arborescens, Hydrangeas, Landscape ideas, mulching, multi-flora rose, Native Plant, Native Plant, Ninebark, Non-native, Propagation (Cuttings), Pruning, Purchasing Plants, rose rosette disease, shrub roses, Soil drainage, Southern Appalachian Region, Spring flowering, Summer flowering, Trees & Shrubs, Vitex (Chaste tree), Weigela Comments Off on More Cool Small Flowering ShrubsSo Many Great Amsonias
Posted by Hugh on January 11th, 2022
Amsonias, commonly called blue star, are a group of easy-to-grow, long-lived native perennials. These highly dependable plants offer three-seasons of landscape interest: showy, long-lasting blooms in spring (mostly in May); threadlike green foliage in summer; and yellow foliage in fall. Amsonias are native primarily to North America and belong to the dogbane plant family (Apocynaceae). This clump-forming perennial has […]
Posted in acidic soil, Amsonia (blue star), Attracting Butterflies, Bee Favorite, Bees and other pollinators, Butterflies, Container garden, Deciduous, Disease resistant, Disease resistant, Drought tolerant, Flower Arranging, Heat Tolerance, Landscape ideas, mulching, Native Plant, Native Plant, Perennials, Planting tips, Propagation (Cuttings), Pruning, Purchasing Plants, Soil drainage, Southern Appalachian Region, Spring flowering, Summer heat tolerant, watering tips, winter hardiness Comments Off on So Many Great Amsonias
