Phytophthora disease (Phytophthora spp.) is the fatal cause of root rots, stem cankers and crown rots. Several hundred species of plants are susceptible, including redbuds, dogwoods, rhododendrons, camellias, white pines, firs, yews (Taxus spp.), and fruit trees. It thrives in warm moist saturated soils. Phytophthora may lie dormant in the soil for several years, waiting for a […]
Archive for the ‘Garden Maintenance’ Category
What Can Be Done About Phytophthora
Posted by Hugh on January 10th, 2012
Posted in Azalea (deciduous), Azaleas (evergreen), Camellia, Disease prone, Disease resistant, Dogwood (Cornus), Evergreen, Fertilizing plants, mulching, mulching trees, Pines (Pinus spp.), plant nutrition, Planting tips, Redbud, Rhododendrons, root injury, Southern Appalachian Region, Trees & Shrubs, Uncategorized, watering tips 
Comments Off on What Can Be Done About PhytophthoraPhalaenopsis Orchids Easy To Grow
Posted by Hugh on January 8th, 2012
At one time, growing orchids was a hobby that only rich doctors, lawyers and fictional detectives could afford. Today, the very affordable “moth orchids” (Phalaenopsis spp.) are commonly available at supermarkets and big hardware chain stores at reasonable prices. They’re easy to grow and produce large showy flowers which bloom for two or more months. Moth […]
Posted in Fertilizing plants, Garden Maintenance, Interior (house) Plants, Orchids, plant nutrition, Planting tips, Potting Mix, Southern Appalachian Region, watering tips Comments Off on Phalaenopsis Orchids Easy To GrowGet Past The Winter Blahs With Paperwhite Narcissus
Posted by Hugh on January 4th, 2012
A wonderful, easy indoor gardening project this winter is to start a dish (pot) of paperwhite narcissus (Narcissus tazetta). Paperwhites make a lovely white centerpiece on your dining table. Paperwhite bulbs are outdoor hardy in USDA hardiness zones 8 – 10. Store the bulbs in a warm dry location such as on top of a refrigerator until you’re […]
Posted in Autumn flowering, Failure to Bloom, Interior (house) Plants, Paperwhite narcissus, Southern Appalachian Region, Spring flowering bulbs, Staking, Tropical Plants (non-hardy), Uncategorized, watering tips, Winter flowering Comments Off on Get Past The Winter Blahs With Paperwhite NarcissusVolcano Mulching Harmful
Posted by Hugh on January 1st, 2012
Piling up mulch around trees or shrubs, called “volcano mulching”, is a bad practice and is killing them. Perhaps you’ve seen a neighbor or a professional landscaper doing it, and assumed that it must be alright. It’s not! The deep mulch pile smothers the natural buttress flair of the trunk which breathes and absorbs air for […]
Posted in Disease prone, Disease resistant, Garden Maintenance, Insect (Pest) Problems, Millipedes & centipedes, Mulch Quality, mulching, mulching trees, Southern Appalachian Region, Uncategorized, watering tips, winter injury, Winter Protection Comments Off on Volcano Mulching HarmfulGrow And Re-bloom Christmas Cactus
Posted by Hugh on December 28th, 2011
Holiday cacti, aka Thanksgiving cactus (Schlumbergera truncata) and Christmas cactus (S. x buckleyi ), are popular houseplants which grow (and re-bloom)for many years with good care. Christmas cactus has rounded (scalloped) stem segments while Thanksgiving cactus has 2-4 pointed teeth paired along each segment edge. The latter blooms 3-4 weeks earlier than Christmas cactus and […]
Posted in Christmas cactus (Schlumbergera), Interior (house) Plants, plant nutrition, Pruning, Tropical Plants (non-hardy), Uncategorized, watering tips Comments Off on Grow And Re-bloom Christmas CactusFoster Holly Has It All
Posted by Hugh on December 25th, 2011
Foster holly (Ilex x attenuata) is an old holly favorite which has not lost its sizzle. While many new holly cultivars have entered the landscape scene, do not assume that Foster holly is now passé. It is utilized in a number of landscape options in the Southern Appalachian region (USDA zones 6 and 7), including in containers in zones […]
Posted in acidic soil, Attracting birds, Container growing, container shrub, Evergreen, Evergreens, Fertilizing plants, Foster Holly (Ilex), Ilex (hollies), Ornamental fruit, Pruning, Southern Appalachian Region, Spring flowering, Summer heat tolerant, Trees & Shrubs, winter hardiness Comments Off on Foster Holly Has It AllNew Poinsettia Varieties Make Your Holidays Bright
Posted by Hugh on December 23rd, 2011
Poinsettia is a gift which keeps on giving. Many gardeners save and nurture their plant to re-bloom again over the next winter holiday season. By early February the plant has likely dropped most of its bottom leaves and flower bracts. Cut back the bare stems by two-thirds […]
Posted in Interior (house) Plants, plant nutrition, Poinsettia, Pruning, Southern Appalachian Region, Tropical Plants (non-hardy), watering tips Comments Off on New Poinsettia Varieties Make Your Holidays BrightPrickly Pear Is Easy Care
Posted by Hugh on December 17th, 2011
There are over 200 species of prickly pear cactus (Opuntia spp.) worldwide. Several make great container plants in the garden or inside the home. Prickly pear cacti may grow to heights of 10 feet or more in the arid regions of the Southwestern U.S. Eastern prickly pear (Opuntia compressa var. ‘humifusa’) grows 12- 18 inches tall and 30-36 inches wide. […]
Posted in Disease resistant, Drought tolerant, Evergreens, Flowers, Heat Tolerance, Native Plant, Prickly cactus, Soil drainage, Southern Appalachian Region, Summer flowering, Trees & Shrubs Comments Off on Prickly Pear Is Easy CareTrifoliate Orange –The Barbed Wire of the Plant World
Posted by Hugh on December 12th, 2011
Trifoliate orange (Poncirus trifoliata) is a hardy citrus native to China. T-orange is hardy to -15° F. This strong growing large shrub or small tree can reach 15 to 20 feet in height. Its foliage is deciduous and compound, compared to citrus trees with single simple evergreen leaves. T-orange prefers full day or partial (minimum of 6 hours) […]
Key Points About Growing Peaches
Posted by Hugh on December 8th, 2011
People think peaches grow only in Georgia. A decade long period of mild winters in the Southern Appalachian region (USDA zones 6 and 7) have increased gardener confidence in growing peaches. Peaches (Prunus persica) tend to flower in early spring, when the threat of spring frost is high across the region. In many years spring frost […]
Posted in Bee Favorite, Fruits & Vegetables, Peach, Pruning, Southern Appalachian Region, Spring flowering, winter hardiness, winter injury, Winter Protection Comments Off on Key Points About Growing Peaches
