Princess Flower or Glory Bush (Tibouchina spp.) is a tropical shrub (from Brazil) that produces beautiful showy purple flowers. It blooms over a long time span (USDA hardiness zones 9-12). The most popular species in cultivation is T. urvilleana. A well-tended plant can be trained into a miniature tree in a large container for patios and decks. This […]
Archive for the ‘Pests’ Category
Princess Flower Excels Where Summers Are Hot
Posted by Hugh on May 1st, 2018
Posted in acidic soil, Autumn flowering, Bees and other pollinators, Container garden, Disease resistant, Fertilizing plants, Heat Tolerance, Invasive plant, Landscape ideas, Nematodes, Planting tips, Potting Mix, Princess Flower (Tibouchina), Propagation (Cuttings), Propagation (Seed), Pruning, Purchasing Plants, Repotting plants, Scale, Soil drainage, Southern Appalachian Region, Spring flowering bulbs, Staking, Summer heat tolerant, Tropical Plants (non-hardy), watering tips, winter hardiness, Winter Protection 
Comments Off on Princess Flower Excels Where Summers Are HotGrowing Celosia In The Summer Garden
Posted by Hugh on April 16th, 2018
Celosias (Celosia argentea), aka cockscomb, feather, and plume amaranths, are summer flowering annuals in most of the U.S. (USDA hardiness zones 10-11). Mature plant height varies by cultivars, generally between 6 inches and 3 feet in height, taller types grown for the florist market. Celosia plants are classified into three groups: a crested type (C. […]
Posted in acidic soil, Annuals, Bees and other pollinators, Celosia, compost, Container garden, Disease resistant, Drought tolerant, Fertilizing plants, Flower Arranging, Flowers, Heat Tolerance, Landscape ideas, Mites, mulching, Planting tips, Propagation (Seed), Pruning, Purchasing Plants, Soil drainage, Southern Appalachian Region, Spring flowering, Staking, Summer flowering, Summer heat tolerant, watering tips Comments Off on Growing Celosia In The Summer GardenSimple Care of Crape Myrtles
Posted by Hugh on April 13th, 2018
Crape Myrtle Hardiness: Know how hardy the cultivar is. USDA hardiness zones 6 to 9). Site Location: Crape myrtles love sunlight. Flower numbers decline in light to medium shade. Plant in average soil that is well-drained. Select the right cultivar that fits the allotted planting space. Mulch plant and water as needed the first growing season. […]
Posted in acidic soil, alkaline soil, Aphids, Attracting Butterflies, Bees and other pollinators, Butterflies, Cercopora leaf spot, compact shrub, compact tree, Container garden, Container growing, container shrub, Crape myrtle (Lagerstroemia), Crape myrtle aphid, Crape myrtle bark scale, Disease resistant, Fertilizing plants, Heat Tolerance, Insect (Pest) Problems, Landscape ideas, mulching, mulching trees, Pesticide recommendations, Planting tips, Powdery mildew, Propagation (Cuttings), Pruning, Purchasing Plants, Soil pH, Southern Appalachian Region, Street tree, Summer flowering, Summer heat tolerant, Trees & Shrubs, watering tips, winter hardiness Comments Off on Simple Care of Crape MyrtlesPest Alert -Laurel Wilt Disease
Posted by Hugh on April 1st, 2018
Laurel wilt (Raffaelea lauricola) is an invasive deadly vascular wilt disease of red bay laurel and other trees in the Lauraceae family. The fungal disease is carried from tree to tree by a small beetle called the redbay ambrosia beetle (Xyleborus glabratus). This Ambrosia beetle bores into the wood and the fungus disease infects the […]
Posted in acidic soil, Ambrosia beetle, Environmental issues, Garden ecology, Garden Problems, Insect (Pest) Problems, Landscape ideas, Laurel Wilt disease, Magnolia virginiana, Mountain laurel (Kalmia), Native Plant, Pesticide recommendations, Pests, Planting tips, Purchasing Plants, Rhododendrons, Sassafras albidum, Southern Appalachian Region, Spicebush (Lindera) Comments Off on Pest Alert -Laurel Wilt DiseaseFour Large Street Trees With A Narrow Vertical Look
Posted by Hugh on March 26th, 2018
There is an old saying that they’re not making more land. This is particularly true in urban downtown areas where room to grow street trees is very limited. Here are four tall trees that also have a striking vertical accent. Their branching is upright. Because of their tall stature, they are particularly suitable planted along wide […]
Posted in acidic soil, Attracting birds, Attracting Butterflies, Autumn foliage color, Bees and other pollinators, Deer resistant, Dioecious, Disease resistant, Disease resistant, Drought tolerant, Ginkgo biloba, Landscape ideas, Large Shade trees, mulching, mulching trees, Native Plant, Oaks (Quercus spp.), Ornamental fruit, Planting tips, Propagation(grafting), Pruning, Purchasing Plants, Soil drainage, Soil pH, Southern Appalachian Region, Spring flowering, Street tree, Sweetgum (Liquidambar), Trees & Shrubs, Tulip tree (Liriodendron), watering tips, winter hardiness Comments Off on Four Large Street Trees With A Narrow Vertical LookSelect A Good Street Or Landscape Tree
Posted by Hugh on February 20th, 2018
First of all, there is no perfect tree, either for a street or landscape planting. However, many excellent cultivars are now available at local nurseries and retail garden centers. Select one that matches your site requirements. Site factors include: amount of sunlight daily, soil type, soil pH (acidity or alkalinity), and soil drainage. What kind of […]
Posted in acidic soil, Attracting birds, Bees and other pollinators, Chinese (kousa) dogwood, compact tree, compost, Crabapple, Crape myrtle (Lagerstroemia), Disease resistant, Dogwood (Cornus), Drought tolerant, Fertilizing plants, Flowering, Fullmoon maple, Ginkgo biloba, Invasive plant, Invasive species, Japanese maple, Landscape ideas, Large Shade trees, Maples (Acer), Medium sized Tree, mulching, Native Plant, Oaks (Quercus spp.), Pear (Ornamental), pin oak, Planting tips, Poplar (Populus spp.), Propagation(grafting), Purchasing Plants, Red oak (Quercus), Redbud, river birch, Small landscape tree, Soil drainage, Soil pH, Soil Testing, Southern Appalachian Region, Spring flowering, Staking, Street tree, Summer flowering, Summer heat tolerant, Sweetgum (Liquidambar), Sycamore (Platanus), Trees & Shrubs, Uncategorized, watering tips, willow oak, Willows (Salix), Wind protection, winter hardiness Comments Off on Select A Good Street Or Landscape TreeOur Native Bumblebees In Trouble
Posted by Hugh on February 7th, 2018
In 2017 the U.S. Fish and Wildlife Service recognized 10 more animal species as Endangered Species, giving them protections under the Endangered Species Act of 1973. These 10 species include 7 species of bees. Endangered status would afford the rusty-patched bumblebee protection under federal law. Honeybees, which are not native to the U.S., build and live […]
Posted in Annuals, Autumn flowering, Bee Favorite, Bees and other pollinators, Beneficial insects, Beneficial Insects, Bumble bees, Coneflower (Echinacea purpurea), Dahlia, Flowers, Ground nesting bees, Honey bees, Perennials, Southern Appalachian Region, Spring flowering, Summer flowering, Trees & Shrubs, Winter flowering Comments Off on Our Native Bumblebees In TroubleControlling Slugs and Snails
Posted by Hugh on February 4th, 2018
Slugs and snails are common pests of many common garden plants. They are particularly troublesome in shady woodland areas. They crawl across leaves and leave a slimy residue over the leaf surface. They feed primarily at night. Ecologically, their niche is to decompose organic matter. During the daytime hours they hide under leaves, mulch, rocks, stepping stones, […]
Posted in Broccoli, Brunnera 'Jack Frost', Cabbage, compost, Delphinium, Environmental Conservation, Herbs, Herbs, Hosta, kale, Landscape ideas, mulching, Perennials, Pesticide recommendations, Planting tips, Pulmonaria, Purchasing Plants, Slugs, Slugs, Snails, Soil drainage, Soil pH, Southern Appalachian Region, Strawberries Comments Off on Controlling Slugs and SnailsSeven Shrubs That Bloom In February*
Posted by Hugh on January 27th, 2018
If you garden in zones 6 to 8, there are a number of shrubs that bloom in the wintry month of February. Usually, a warm period lasting a few days to a week may spur flower buds to open. Nightly lows may cause some flower injury, but additional flowers soon follow. All seven listed below […]
Posted in acidic soil, Aphids, Bee Favorite, Bees and other pollinators, Butterflies, container shrub, Daphne odora, Disease resistant, Edgeworthia, Fertilizing plants, Flowering, Fragrant, Honeysuckle (Lonicera), Jessamine (Gelsemium), Landscape ideas, mulching, Planting tips, Propagation (Cuttings), Pruning, Soil drainage, Southern Appalachian Region, Spring flowering, Summer heat tolerant, Sweetbox (Sarcococca), Trees & Shrubs, Uncategorized, Wind protection, Winter blooming, Winter flowering, winter flowering tree, winter hardiness, Wintersweet (Chimonanthus), Witchhazel (Hamamelis) Comments Off on Seven Shrubs That Bloom In February*Winter Honeysuckle Totally Ignored In The landscape
Posted by Hugh on January 21st, 2018
Winter honeysuckle, aka fragrant honeysuckle (Lonicera fragrantissima) is a treasured old-fashioned shrub (USDA hardiness zones 4 to 8). It can still be found growing in older urban neighborhoods and parks. Winter blooming fragrant honeysuckles are a harbinger of spring. Budded branches may be cut and forced indoors. This vigorous durable shrub grows 6 -10 feet in […]
Posted in acidic soil, Aggressive grower, alkaline soil, Aphids, Bees and other pollinators, Disease prone, Drought tolerant, Environmental issues, Fertilizing plants, Flower Arranging, Honeysuckle (Lonicera), Insect (Pest) Problems, Invasive plant, Landscape ideas, Large shrub, mulching, Planting tips, Powdery mildew, Propagation (Cuttings), Pruning, Purchasing Plants, Scale, Soil drainage, Southern Appalachian Region, Spring flowering, Summer heat tolerant, Trees & Shrubs, watering tips, Winter flowering, winter hardiness Comments Off on Winter Honeysuckle Totally Ignored In The landscape
