Although my multi-year addiction for hostas has never waned, I remain equally passionate about the lungworts (Pulmonaria spp.). Lungwort is also called Bethlehem sage and Jerusalem sage. Their uniquely splotched or variegated foliage wakes up a dark patch in any shade garden. Lungworts are planted as ground covers and for color accents. In early spring (March), lungworts send up […]
Posted in acidic soil, Container garden, Ground cover, Landscape ideas, mulching, Perennials, Planting tips, Propagation (dividing), Pulmonaria, Purchasing Plants, Shade Gardening, Soil drainage, Southern Appalachian Region, Spring flowering, Sun scald, watering tips, winter hardiness 
Comments Off on Pulmonarias: Wonderful In The Shade GardenIs the worst of winter behind us? Winter jasmine (Jasminum nudiflorum) is often confused with forsythia shrubs which bloom 3-4 weeks later in the spring. This hardy winter blooming vine from China frequently blooms in late February and March when daytime temperatures climb into the mid-50s for a week or more. Evening chilling temps down into the […]
Leyland cypress (x Cupressocyparis leylandii) is a tall, fast growing evergreen tree or shrub. Many are planted as privacy screens. Ask yourself, should you really plant a 50 foot barrier between you and your neighbor(s)? In the Southern Appalachian region (USDA hardiness zones 6 and 7), there are shorter and better evergreen choices. In the 12-16 foot category: Boxwood (Buxus […]
An ice storm is both a beautiful and horrific scene in a garden. The potential for major tree/shrub breakage is staggering. If you feel powerless, this is good thing. During the storm, do nothing / “hands off”. Most actions will likely cause more damage than what nature may have intended. After the storm assess the landscape areas which seem most vulnerable, or that […]
Posted in Bradford Pear, Pruning, Southern Appalachian Region, Trees & Shrubs, Uncategorized, winter injury Comments Off on Ice Storm- Keep Hands Off
Surviving an autumn season with a heavily fruited ginkgo (Ginkgo biloba) tree is a foul smelling experience. The odorous yellow fleshy fruits ripen in October and drop onto public streets and home lawns. Several times I have witnessed the Jonesborough Tennessee Fire Department raking up fallen fruit and hosing down a sidewalk too treacherous to walk […]
Posted in acidic soil, alkaline soil, Autumn foliage color, Deer resistant, Gardenia, Ginkgo biloba, Large Shade trees, Propagation (Seed), Propagation(grafting), Pruning, Soil drainage, Southern Appalachian Region, Summer heat tolerant, Trees & Shrubs, Winter bark, winter hardiness Comments Off on Ginkgo -Sex Education 101Coppicing is a form of renewal pruning because the entire shrub is lopped off to the ground. It is a drastic pruning technique primarily used on shrubs that flower and fruit on new or summer wood, those that flower in late June or later. Coppicing is renewal pruning but is so simple that gardeners is […]
Posted in Aggressive grower, Garden Maintenance, Ilex (hollies), Mountain laurel (Kalmia), Pieris japonica, Pruning, Rhododendrons, Southern Appalachian Region Comments Off on Coppicing – Renewal Pruning for Old Rhododendrons
It is usually quite difficult to determine why a shrub or tree fails to bloom. Most often the problem is the plant’s health, related to weather or environmental factors. Sometimes, the gardener has grown the plant poorly. Here are the seven leading causes: High much nitrogen? The nitrogen to carbohydrate ratio (C:N) is a common […]
Posted in Failure to Bloom, Featured, Garden Maintenance, Garden Problems Comments Off on Failure of Shrubs and Trees to BloomPhoto: walnut twig beetle infestation Tennessee Department of Agriculture (TDA) officials urge state residents and visitors to the state to help prevent the spread of Thousand Cankers Disease in black walnut (Juglans nigra)trees and Emerald Ash Borer in ash species (Fraxinus spp.). Take the following steps: Don’t transport firewood, even within Tennessee. Don’t bring […]
A generation of gardeners have extolled the benefits of mulching around trees and flower beds. Sometimes, mulching is not a good practice. Often, a heavy clay soil retains too much moisture over the winter months. Some dryland perennials, such as cheddar pinks (dianthus), euphorbia, and delospermum, prefer dry to moderately wet winter soils. Amending with […]
Posted in Garden Problems, mulching, Pests, poor quality mulch Comments Off on Mulching- Not Always a Good PracticeMidwest native Culver’s root (Veronicastrum virginicum) starts the summer flowering season in my perennial garden. It naturally grows in open woods and meadows and thrives in fertile to moist soils. However, this deep rooted plant hasn’t complain about the current dry period in the Southern Appalachian region (USDA zones 6-7). Be aware that culver’s root […]
Posted in acidic soil, Aggressive grower, alkaline soil, Attracting Butterflies, Bee Favorite, Bees and other pollinators, Beneficial insects, Butterflies, Culver's Root (veronicastrum), deadheading, Drought tolerant, Fertilizing plants, Goldenrod (Solidago), Heat Tolerance, mulching, Native Plant, Perennials, Planting tips, Propagation (Cuttings), Propagation (dividing), Soil drainage, Southern Appalachian Region, Summer flowering, Summer heat tolerant, watering tips, winter hardiness Comments Off on Culver’s Root (Veronicastrum)
