Is 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 […]
Archive for the ‘winter hardiness’ Category
Winter Jasmine Rising
Posted by Hugh on March 1st, 2011
Opening Show in February- The Witchhazels
Posted by Hugh on February 15th, 2011
First, not to confuse you, our North American native witchhazel (Hamamelis virginiana) blooms in the fall. Our native vernal witchhazel (H. vernalis) has been flowering for the past few weeks. In February, the showiest witchhazels are opening now – species from China, Korea and Japan. Two of the very best are a Chinese species/cultivar called […]
Posted in acidic soil, Bees and other pollinators, Chinese witchhazel, Disease resistant, Fertilizing plants, Flowering, Garden Maintenance, Landscape ideas, mulching, Planting tips, Propagation (Cuttings), Pruning, Purchasing Plants, Southern Appalachian Region, Trees & Shrubs, Wildlife attractant, Winter flowering, winter hardiness 
Tags: Alberta spruce, Chinese witchhazel 
Comments Off on Opening Show in February- The WitchhazelsThe Other Lenten Roses
Posted by Hugh on February 7th, 2011
In addition to the popular Oriental hellebore (H. x orientalis), four other species are hardy in the Southern Appalachian region (USDA hardiness zones 6 and 7). Christmas rose (H. niger) is the first lenten rose to bloom, often 4-6 weeks earlier if mild December weather permits. The 3 ½- inch flowers are large and showy, […]
Posted in alkaline soil, compost, Flowers, Lenten rose (Hellebore), mulching, Perennials, Shade Gardening, Southern Appalachian Region, watering tips, Winter Garden Interest, winter hardiness, Winter Protection Comments Off on The Other Lenten RosesPlanting Trees for Future Generations
Posted by Hugh on January 15th, 2011
Oaks, beeches, hickories, ginkgoes, bald cypresses, redwoods, chestnuts and others are trees that future generations inherit from previous generations. In human terms, it takes a lifetime to grow an acorn into a mighty oak. Many tree species live hundreds of years, often asking little and contributing much beauty, summer cooling shade, winter heating comfort as windbreaks, and a […]
Posted in Attracting birds, Bald cypress (Taxodium), Beech (Fagus spp.), Butterflies, Chestnut, Hickory (Carya spp.), Native Plant, Oaks (Quercus spp.), Propagation (Seed), Southern Appalachian Region, Trees & Shrubs, winter hardiness Comments Off on Planting Trees for Future GenerationsHardy Dwarf Deodara Cedars
Posted by Hugh on January 13th, 2011
Over the past ten years, deodara cedar (Cedrus deodara) has carved its niche into Southern Appalachian gardens (USDA zones 6 and 7). Three zone 6 hardy dwarf cultivars, ‘Glacier Blue’, ‘Devinely Blue’, and ‘Feelin Blue’, fit today’s smaller garden space better than most tree forms of deodara cedar that typically reach 70-80 feet in height. […]
Posted in DWARF CONIFERS, Evergreens, Southern Appalachian Region, Trees & Shrubs, watering evergreens, winter hardiness Comments Off on Hardy Dwarf Deodara CedarsLacebark pine- an investment in the future
Posted by Hugh on December 13th, 2010
Many rare and unusual garden plants are introduced into a garden as a thoughtful gift. Lacebark pine (Pinus bungeana) is an arboreal aristocrat which a few gardeners are privileged to own. Lacebark is a lovely 3- needle pine with exquisite exfoliating bark which becomes more attractive each succeeding year. The lacebark feature begins after 8-10 years, but it’s […]
Posted in acidic soil, Disease resistant, Drought tolerant, DWARF CONIFERS, Evergreen, Evergreens, Fertilizing plants, mulching, Pines (Pinus spp.), Planting tips, Pruning, Southern Appalachian Region, Summer heat tolerant, Trees & Shrubs, Uncategorized, watering tips, Winter bark, winter hardiness 2 Comments »Ginkgo -Sex Education 101
Posted by Hugh on October 22nd, 2010
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 101Zones 6 Winter Hardy Encore Azaleas™
Posted by Hugh on August 25th, 2010
‘Autumn Ruby’ Encore azalea in April 2009 Photo credit: Dr. Alan Windham, Extension Plant Pathologist, University of Tennessee Encore Azaleas™ bloom twice: in the spring and from late summer into the fall season.Ten varieties consistently exhibited cold hardiness throughout zones 6-a and 6-b: Autumn Amethyst, Autumn Carnation, Autumn Cheer, Autumn Lilac, Autumn Royalty, Autumn Ruby, […]
Culver’s Root (Veronicastrum)
Posted by Hugh on June 28th, 2010
Midwest 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)Agapanthus- Hardiness Issues
Posted by Hugh on June 25th, 2010
Lovely agapanthus (Lily of the Nile) is native to South Africa and is not reliably hardy in the Southern Appalachian region (zones 6 – 7). Many small tubular flowers comprise each ball -shaped (umbel) flower cluster. Tall sturdy floral scapes rise 1 to 4 feet in height, blooming from late spring into late summer depending […]
