Boxwoods (Buxus spp.) are the quintessential shrubs, primarily utilized as a foundation plant, a formal medium hedge, or for low privacy screening. Over the past half century, many new boxwood varieties have been introduced into nursery commerce. Boxwoods work in most landscape situations and are deer resistant. Only a few years ago, boxwood production at […]
Archive for the ‘Leaf diseases’ Category
NewGen Boxwoods
Posted by Hugh on December 15th, 2022
Posted in acidic soil, Attracting birds, Bees and other pollinators, Boxwood (Buxus), Boxwood blight, Container garden, Disease resistant, Evergreen, Green Privacy Screen, Insect (Pest) Problems, Landscape ideas, Leaf diseases, Leaf miner, mulching, Non-native, Pachysandra, Planting tips, Privacy Screen, Propagation (Cuttings), Pruning, Purchasing Plants, Soil drainage, Southern Appalachian Region, Summer heat tolerant, Trees & Shrubs, watering tips, Winter Garden Interest, winter hardiness 
Comments Off on NewGen BoxwoodsInkberry Holly Substitute For Boxwood
Posted by Hugh on October 16th, 2019
Ilex glabra ‘Densa’ Inkberry holly (Ilex glabra), also called gallberry, is a slow-growing broadleaf evergreen shrub (USDA hardiness zones 4-9). It grows to 5-8 feet tall and can spread by root suckers and form colonies. Inkberry is native from the eastern coast of Canada south to Florida, west to Louisiana. The shrub is at home in sandy […]
Posted in acidic soil, Bee Favorite, Bees and other pollinators, Chlorosis (yellowing), compact shrub, Container garden, Container growing, container shrub, Deer resistant, Disease resistant, Drought tolerant, Evergreen, Fall Garden Interest, Fertilizing plants, Green Privacy Screen, Ground nesting bees, Honey bees, Ilex (hollies), Inkberry Holly (Ilex), Landscape ideas, Leaf diseases, Mites, mulching, Native Plant, Native Plant, Planting tips, Privacy Screen, Propagation (Cuttings), Propagation (dividing), Pruning, Purchasing Plants, Root rotting, Root suckering, Soil drainage, Soil pH, Southern Appalachian Region, Spring flowering, Summer heat tolerant, Trees & Shrubs, watering tips, Wildlife attractant, Winter Garden Interest, winter hardiness Comments Off on Inkberry Holly Substitute For BoxwoodAnnual Geraniums Make Garden Comeback
Posted by Hugh on May 6th, 2019
Once popular annual geraniums (Pelargonium x) are making a comeback with U.S. gardeners. Geraniums are also planted in window boxes or hanging baskets. Three types of geraniums are sold at garden centers: zonal or bedding geraniums (P. x hortorum), ivy-leaf geraniums (P. peltatum), and Martha Washington geraniums (P. x domesticum). Color choices include red, pink, rose, salmon, […]
Posted in acidic soil, Annuals, Autumn flowering, Botrytis disease, Cercopora leaf spot, Container garden, deadheading, Drought tolerant, Fertilizing plants, Flowers, Geranium, Interior (house) Plants, Landscape ideas, Leaf diseases, mulching, Planting tips, Potting Mix, Propagation (Cuttings), Pruning, Purchasing Plants, Re-Bloomers, Sanitation, Soil drainage, Soil pH, Southern Appalachian Region, Spring flowering, Summer flowering, Summer heat tolerant, watering tips Comments Off on Annual Geraniums Make Garden ComebackAct Quickly Against Eastern Filbert Blight
Posted by Hugh on May 11th, 2017
European Hazelnut (Corylus avellana) is highly prized both for its edible nuts and as a landscape shrub/small tree. Unfortunately, it is susceptible to eastern filbert blight (EFB). American hazelnut (C. americana) is relatively resistant. EFB is a lethal disease as it may kill a large shrub in 4-5 years. The fungus was discovered in the Pacific […]
Posted in acidic soil, alkaline soil, Attracting birds, Canker disease, compact shrub, compact tree, container shrub, Contorted filbert (Corylus), Disease resistant, Drought tolerant, Edible fruits, Leaf diseases, Pesticide Recommendations, Pesticide recommendations, Planting tips, Propagation(grafting), Pruning, Southern Appalachian Region, Summer heat tolerant, Trees & Shrubs, winter hardiness Comments Off on Act Quickly Against Eastern Filbert BlightGardenias Continue To Disappoint In The Mid-South
Posted by Hugh on April 24th, 2017
The lure of fragrant white flowers have mid-South gardeners (zones 6 and 7) wanting to grow gardenias (Gardenia jasminoides). New cultivars, supposedly hardier than previous ones, hit garden centers every spring. Unfortunately, zones 6 and 7 winters usually prove them wrong. Recent purchases of new cultivars ‘Frostproof’ and Pinwheel® and older selection ‘Kleim’s Hardy’ have […]
Posted in acidic soil, Aphids, applying sulfur, Bacterial diseases, Botrytis disease, compact shrub, compost, Container garden, Container growing, container shrub, Environmental issues, Evergreen, Fertilizing plants, Flowering house plant, Flowers, Fragrant, Gardenia, Insect (Pest) Problems, Insect suseptible, Interior (house) Plants, Leaf diseases, Mites, Planting tips, Pruning, Purchasing Plants, Sanitation, Shade Gardening, Soil drainage, Southern Appalachian Region, Spring flowering, Summer flowering, Summer heat tolerant, Thrips, Trees & Shrubs, watering tips, White flies, Wind protection, winter hardiness, Winter Protection 1 Comment »Quest For The Perfect Tomato Continues
Posted by Hugh on April 21st, 2017
Improved disease resistance, fruit color, firmness, and flavor continues to be the main goals of tomato breeders around the U.S. Leaf and root diseases vary from one region to another across the country. Here in the eastern U.S., late blight resistance is of key interest. Over the past 33 years, Dr. Randy Gardner, tomato breeder extraordinaire in […]
Posted in acidic soil, Bacterial diseases, Botrytis disease, Breeding Plants, Container garden, Disease prone, Disease resistant, Drought tolerant, Environmental issues, Fruits & Vegetables, Harvest Time, Leaf diseases, Planting tips, Purchasing Plants, Regional, Soil drainage, Southern Appalachian Region, Summer heat tolerant, Tomato, watering tips, winter hardiness Comments Off on Quest For The Perfect Tomato Continues
