New from PlantHaven is a new 15-inch gaillardia (Gaillardia x grandiflora) called Sunset Cutie® with red-bronze flowers edged in creamy yellow. It will leave a bright fiesta feel to our home landscape. Sunset Cutie has a compact mounding plant habit. It will bloom nonstop on your patio this summer or in your perennial flower bed. It is hardy to Zone 5 […]
Archive for the ‘Garden Problems’ Category
Sunset Cutie® Gaillardia
Posted by Hugh on June 5th, 2015
Posted in acidic soil, Blanket flower (Gaillardia), Disease resistant, Drought tolerant, Fertilizing plants, Flowers, Native Plant, Perennials, Planting tips, Propagation (Cuttings), Soil drainage, Southern Appalachian Region, Summer flowering, Summer heat tolerant, watering tips, winter hardiness 
Comments Off on Sunset Cutie® GaillardiaWinter Damage On Crape Myrtles
Posted by Hugh on June 2nd, 2015
Extremely cold winters of 2013-14 and 2014-15 have damaged many cultivars of crape myrtles (Lagerstroemia x indica). Don’t assume that new crape myrtles are hardy; many are rated hardy only to zone 7. Several of the U.S. National Arboretum cultivars are hardy in zone 6. Gardeners living in the […]
Posted in acidic soil, alkaline soil, compact tree, Crape myrtle (Lagerstroemia), Drought tolerant, Fertilizing plants, Planting tips, Pruning, Southern Appalachian Region, Summer flowering, Summer heat tolerant, Trees & Shrubs, watering tips, winter hardiness, winter injury Comments Off on Winter Damage On Crape MyrtlesRed Abyssinian Banana For Tropical Looking Landscapes
Posted by Hugh on May 24th, 2015
Red Abyssinian banana (Ensete maurelii ‘Red Abyssinian’) is a tropical banana from high in the mountains of Ethiopia in eastern Africa. Its enormous reddish to purplish foliage and red – burgundy trunk adds a tropical presence to any garden. Compared to hardier banana genus Musa, Ensete does not produce root suckers […]
Posted in acidic soil, Banana (Ensete spp.), Container garden, Container growing, Fertilizing plants, Foliage plant, plant nutrition, Planting tips, Potting Mix, Pruning, Soil drainage, Southern Appalachian Region, Staking, Tropical Plants (non-hardy), watering tips, Winter Protection Comments Off on Red Abyssinian Banana For Tropical Looking LandscapesAmerican Yellowwood Deserves To Be Planted More
Posted by Hugh on May 19th, 2015
American yellowwood (Cladrastis kentukea) is a beautiful native tree which is rarely planted in U.S. landscapes (USDA hardiness zones 4-8). Yellowwood is a tree for all seasons. It is both a lovely shade and flowering specimen. Long white wisteria-like flowers appear in mid- to late-May. It eventually matures into a lovely 35 to […]
Posted in acidic soil, alkaline soil, Disease resistant, Failure to Bloom, Fragrant, Native Plant, Propagation (Seed), Propagation(grafting), Pruning, Soil pH, Southern Appalachian Region, Spring flowering, Summer heat tolerant, Transplant problem, Trees & Shrubs, watering tips, Winter bark, winter hardiness, Yellowwood Comments Off on American Yellowwood Deserves To Be Planted MoreCosmos For Sunny Gardens
Posted by Hugh on May 15th, 2015
Cosmos, indigenous to Mexico and South America, are one of the easiest-to-grow flowering annuals. They start blooming in early summer and are at their best in late summer and early autumn. Two most popular species are Cosmos sulphureus and C. bipinnatus. Flower heads are composed of disc and ray flowers. Cosmos is a member of the aster […]
Posted in alkaline soil, Attracting birds, Autumn flowering, Bee Favorite, Butterflies, Container garden, Cosmos, deadheading, Disease resistant, Drought tolerant, Failure to Bloom, Fertilizing plants, Flower arrangments, Flowers, Hummingbird, mulching, plant nutrition, Planting tips, Propagation (Seed), Southern Appalachian Region, Staking, Summer flowering, Summer heat tolerant, watering tips Comments Off on Cosmos For Sunny GardensPampas Grass – Have We Learned A Lesson?
Posted by Hugh on May 4th, 2015
Many areas in the mid-South and northeast U.S. (USDA hardiness zones 6 and 7a) learned a hard lesson in the harsh cold winter of 2013-14. Over the past decade gardeners had been lulled into zone bending, insisting on planting species from a warmer zone. One of them was pampas grass (Cortaderia selloana). Very few clumps survived here […]
Posted in Autumn flowering, Disease resistant, Ornamental Grasses, Pampas Grasss (Cortaderia), Southern Appalachian Region, Summer flowering, winter hardiness, winter injury, Winter Protection Comments Off on Pampas Grass – Have We Learned A Lesson?Siebold Viburnum Makes Wonderful Small Tree
Posted by Hugh on May 3rd, 2015
The genus Viburnum is no stranger to U.S. gardens. Many species and cultivars of viburnums are popular. Siebold viburnum (V. sieboldii) is a large spring flowering species from eastern Asia (USDA hardiness zones 5-7), but is under-planted in today’s gardens. This multi-trunk large shrub to 12 to 15 feet high or 25 […]
Posted in acidic soil, Attracting birds, Drought tolerant, Ornamental fruit, Planting tips, Privacy Screen, Propagation (Cuttings), Pruning, Soil drainage, Southern Appalachian Region, Spring flowering, Summer heat tolerant, Trees & Shrubs, Viburnum sieboldii, Viburnums, Wildlife attractant, winter hardiness Comments Off on Siebold Viburnum Makes Wonderful Small TreeSooty Mold Is Symptom Of Aphid Feeding
Posted by Hugh on April 29th, 2015
Aphids are small (1 to 10 mm long) and pear shape. Infestations are often worse during wet cool days of spring; they are frequently feed on new growing shoots and leaves. Actively growing weeds also harbor aphids and may migrate over to favorite garden plants. Summer feeding aphids should never […]
Posted in Aphids, Flowers, Insect (Pest) Problems, Interior (house) Plants, Perennials, Pesticide recommendations, Pests, Roses, Southern Appalachian Region, Trees & Shrubs, Vine, Virus diseases Comments Off on Sooty Mold Is Symptom Of Aphid FeedingAmerican Fringetree – A Spring Flowering Treasure
Posted by Hugh on April 28th, 2015
American fringetree (Chionanthus virginicus) is one of the finest spring flowering trees (USDA hardiness zones 4-9). Individual flower heads are large and billowy, snowy white, and very fragrant in the early evening hours. Flower panicles peak through the large leaves, and are large and showy compared to Chinese fringetree (which I also like). Leaf sizes […]
Posted in acidic soil, Disease resistant, Drought tolerant, Fragrant, Fringetree (Chionanthus), Irrigation, mulching trees, Native Plant, Propagation (Seed), Soil drainage, Southern Appalachian Region, Spring flowering, Trees & Shrubs, watering tips, winter hardiness Comments Off on American Fringetree – A Spring Flowering TreasureJapanese Kerria Beautiful Old-fashioned Shrub
Posted by Hugh on April 23rd, 2015
Japanese Kerria (Kerria japonica) is an old fashioned shrub that never seems to go out of style (USDA hardiness zones 5-9). Some call it the “Yellow Rose of Texas”, although kerria originates from eastern Asia. Its showy yellow buttercup-like flowers bloom in spring, after the forsythias have […]
Posted in acidic soil, Aggressive grower, Bee Favorite, Drought tolerant, Fertilizing plants, Flowering, Kerria, Planting tips, Propagation (Cuttings), Pruning, Shade Gardening, Soil drainage, Southern Appalachian Region, Spring flowering, Summer heat tolerant, Trees & Shrubs, watering tips, Winter bark, winter hardiness 1 Comment »
