Over the past decade residential lot sizes have shrunken. Small and medium sized shade trees are a better choice over large traditional choices of red and sugar maples. Trident maple (Acer buergerianum) is our best mid-sized summer shade maple in the Southern Appalachian region (USDA zones 6 and 7). By mid-November trident has shed its gorgeous reddish […]
Archive for the ‘Trees & Shrubs’ Category
Doghobble for Shady Landscape Areas
Drooping doghobble or fetterbush (Leucothoe fontanesiana) is native to woodland areas in the Southern Appalachian region (USDA zones 6 and 7). Doghobble is a tall ground cover, averaging 3 – 4 feet in height. The long gently arching evergreen branches display a rambling nature, best reined in with hand pruning as needed. White fragrant flowers, […]
Striped Maple For The Shade Garden
This past weekend, while walking in the Smokies Mountains on a rather brisk rainy autumn day, the bright yellow autumn foliage color of striped maple (Acer pensylvanicum) caught my attention. Also called “moosewood”, it is the only snake-bark maple native to the U.S. The greenish bark is marked with dark vertical lines or “stripes”. The reason that […]
Hardy Camellias Re-Awaken the Autumn Season
‘Winter Star’ camellia (pale pink- photo on left) is the first camellia to bloom in the Conlon garden this fall season. My 8 year-old camellia has 50 or more flowers currently opened and promises to continue blooming through most of November. Other hardy fall blooming cultivars are heavily budded and will open thru mid- December, weather permitting. A few […]
Gather Acorns To Become Mighty Oaks
Several species of oaks (Quercus spp.) make their home here in the Southern Appalachian region (USDA zones 6 and 7). Every 3 – 5 years, a majestic oak bears a heavy crop of acorns. Squirrels and gardeners gather acorns (seeds) to plant oaks for future generations. Oaks are divided into two groups. White, swamp, and bur oaks, with rounded […]
Franklinia – Native Tree Lost in the Wild
Franklinia (Franklinia alatamaha) is a wonderful small tree or large multi-trunked shrub with fragrant white camellia- like flowers. Franklinia is related to world-class flowering shrubs like camellia and stewartia. Its white 3 – 3 ½ inch camellia-like flowers appear from early August thru late September. Franklinia is winter hardy in the Southern Appalachian region (USDA […]
Substitute Dwarf Cryptomeria for Yews
For better garden performance and different textural look around a home foundation, plant the dwarf shrub forms of Japanese cedar (Cryptomeria japonica). Dwarf cryptomeria is an excellent substitute for Japanese yews (Taxus spp.) or ‘Helleri’ hollies (Ilex crenata) which often struggle in heavy clay soils, particularly those poorly drained. ‘Globosa Nana’ (photo) has a “cookie-cutter” […]
Coppicing – Renewal Pruning for Old Rhododendrons
Coppicing 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 […]
Hardy Camellias for Southern Appalachian Region
Several camellias bloom reliably either in the fall and or early spring in most areas of Tennessee within USDA hardiness zone 6. In the colder higher elevations above 2000 feet, hardy camellias require some additional shelter to successfully bloom over 6 – 8 weeks. Flower colors range from white, many shades of pink, and red. […]

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