Mexican sunflower (Tithonia rotundiloba) is a fast growing annual that produces vivid orange-red zinnia-like flowers from early summer to autumn frost. It is native to Mexico and Central America. Dark green leaves remain blemish-free all summer long. Snails and slugs are occasional pests during wet summers or when irrigated overhead. Plants grow 3-4 feet tall […]
Archive for the ‘Summer flowering’ Category
Mexican Sunflowers Thrive In A Hot Summer
Posted by Hugh on August 24th, 2014
Posted in acidic soil, Bee Favorite, Butterflies, Container growing, Disease resistant, Drought tolerant, Fertilizing plants, Flowers, Hummingbird, Mexican sunflower (Tithonia), mulching, plant nutrition, Planting tips, Staking, Summer flowering, Summer heat tolerant, watering tips 
Comments Off on Mexican Sunflowers Thrive In A Hot SummerAvoiding Crape Myrtle Hardiness Problems
Posted by Hugh on August 15th, 2014
Late summer (September 1st) is your deadline to plant crape myrtles (Lagerstroemia spp.) in USDA hardiness zone 6. Your primary objective should be to grow deep plant roots. Crape myrtles are classified as perennials in northerly areas of zone 6. In many years their woody branches die back after a cruel cold winter. The hardy […]
Posted in acidic soil, acidify soil, Aphids, compact shrub, compact tree, Crape myrtle (Lagerstroemia), Disease resistant, Drought tolerant, Fertilizing plants, Insect (Pest) Problems, mulching trees, Pesticide recommendations, plant nutrition, Planting tips, Pruning, Scale, Southern Appalachian Region, Summer flowering, Summer heat tolerant, Trees & Shrubs, winter hardiness Comments Off on Avoiding Crape Myrtle Hardiness ProblemsThe Giant Or Jumbo Class Of Hostas
Posted by Hugh on August 10th, 2014
The “Giant” class of hostas is aptly named. Cultivars in this class are novelties. Their enormous leaves and plant sizes (height and spread) definitely will make a bold statement in any garden. To attain their glorious best in plant majesty and leaf size, each cultivar must have a compost-rich, moist, well-drained soil with pH between […]
Posted in Hosta, Perennials, Rabbit/deer Protection, Shade Gardening, Southern Appalachian Region, Summer flowering, watering tips, winter hardiness Comments Off on The Giant Or Jumbo Class Of HostasTall Sedum – The New Mailbox Plant
Posted by Hugh on August 7th, 2014
Tall sedums (Sedum x spectabile) are a popular late summer blooming perennial often nicknamed “showy stonecrops” (USDA hardiness zones 3-9). Members of the succulent plant family, tall sedums have thick round leaves and are recognized for their drought resistance. Star shaped flowers are clustered in colors ranging from whites, pinks, and reds, depending on the […]
Posted in Autumn flowering, Bee Favorite, Butterflies, Disease resistant, Drought tolerant, Fertilizing plants, Ground cover, Heat Tolerance, Perennials, Pruning, Southern Appalachian Region, Stonecrop sedums, Summer flowering, Summer heat tolerant, watering tips, winter hardiness Comments Off on Tall Sedum – The New Mailbox PlantPlumleaf Azalea – Late July Flowering Shrub
Posted by Hugh on July 30th, 2014
Plumleaf azalea (Rhododendron prunifolium) is a native deciduous azaleas that indigenous to the Chattahoochee River Valley on the Georgia-Alabama line (USDA hardiness zones 6-9). The bright orange-red blooms surprise in late July to early August. Compared to many of the spring blooming species, flowers are not fragrant. Fall leaf color is uneventful. This 5-8 feet […]
Posted in acidic soil, Azalea (deciduous), compact shrub, Drought tolerant, Fertilizing plants, Hummingbird, mulching, Planting tips, Plumleaf azalea, Pruning, Soil drainage, Summer flowering, Summer heat tolerant, watering tips, winter hardiness Comments Off on Plumleaf Azalea – Late July Flowering ShrubHosta Award Winners
Posted by Hugh on July 26th, 2014
Without question, hostas are the most popular perennial for the shade garden. Their lovely foliage provides color, texture and architecture in their garden space from April to a hard autumn frost. They are hardy, long-lived, and relatively maintenance-free. Hostas range in size from miniature 2 to 3 inches tall types to enormous large leafy clumps […]
Posted in Fragrant, Hosta, Hummingbird, Perennials, Pests, Propagation (dividing), Rabbit/deer Protection, Slugs, Slugs, Snails, Southern Appalachian Region, Spring flowering, Summer flowering, watering tips Comments Off on Hosta Award WinnersCrape Myrtle Diseases And Pests
Posted by Hugh on July 23rd, 2014
Not all crape myrtle cultivars are alike. Some are more susceptible to diseases and insect pests more than others. Overall, the U.S. National Arboretum (USNA) hybrid crapemyrtles are more disease and insect resistant, but not to all problems. Some cultivars are susceptible to aphids, usually in the spring. Their sugary excretions over leaves and stems […]
Posted in Cercopora leaf spot, compact shrub, compact tree, Crape myrtle (Lagerstroemia), Disease prone, Disease resistant, Insect (Pest) Problems, Japanese beetles, Pesticide recommendations, Powdery mildew, Southern Appalachian Region, Summer flowering, Trees & Shrubs Comments Off on Crape Myrtle Diseases And PestsVersatile Long-blooming Catmints
Posted by Hugh on July 20th, 2014
Catmint (Nepeta spp.) is a favorite of cats who like to roll around in it, sometimes to the detriment of the plant(s) (USDA hardiness zones 3-8). There are several species of catmint. Most popular are the gray-green leafed N. x faassenii and hairy gray heart-shaped leafed N. racemosa. Depending on the cultivar selected, this versatile […]
Posted in acidic soil, Bee Favorite, Butterflies, Deer resistant, Disease resistant, Disease resistant, Drought tolerant, Fragrant, Ground cover, Nepeta (catmint), Perennials, Planting tips, Summer flowering, Summer heat tolerant, winter hardiness, Winter Protection Comments Off on Versatile Long-blooming CatmintsDisease Resistant Crape Myrtle Cultivars
Posted by Hugh on July 17th, 2014
‘Apalachee’ crape myrtle trunk Hybrid crape myrtles (Lagerstroemia indica x L. faurei) are popular landscape trees in the southeast and along the coastal areas of the U. S. Over the past decade plant pathologists in Louisiana (Louisiana State University), Alabama (Auburn University), South Carolina (Clemson University), and Georgia (University of Georgia) have tested the disease […]
Posted in acidic soil, Crape myrtle (Lagerstroemia), Disease resistant, Southern Appalachian Region, Summer flowering, Trees & Shrubs, Winter bark Comments Off on Disease Resistant Crape Myrtle CultivarsDesigning With Crape Myrtle
Posted by Hugh on July 14th, 2014
Undeniably, crape myrtles (Lagerstroemia indica x L. faurei ) thrive in the southern U.S. (USDA hardiness zones 6-9). You see them planted on practically every street. Their showy summer flowers are spectacular. Many cultivars exhibit colorful autumn foliage, and their smooth patterned trunks and architecture grace the winter landscape. “The right crape myrtle for the […]
Posted in acidic soil, compact shrub, compact tree, container shrub, Crape myrtle (Lagerstroemia), Disease resistant, Drought tolerant, Failure to Bloom, Planting tips, Privacy Screen, Soil drainage, Summer flowering, Summer heat tolerant, Winter bark, winter hardiness, winter injury Comments Off on Designing With Crape Myrtle
