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Considered a native of the Eastern U.S., the smooth hydrangea (Hydrangea arborescens) is a showy shrub that sports large, velvety leaves and chartreuse-to-white blooms. (Photo by Sheri Dorn) CAES News
Smokin Hot Garden 07/26/23 Sheri Dorn
Has the heat got you inside looking out? Are you enjoying gardens and landscapes only from the comfort of your air-conditioned car? Indeed we are in the throes of summer in Georgia, but even though it’s brutal for us outside, there are many landscape plants that are in their glory this time of year.
Plants with contrasting or showy characteristics, like this weeping, red, cut-leaf Japanese maple, can provide a clever solution to filling a hole in the landscape. CAES News
Landscape Refresh 06/21/23 Sheri Dorn
Now that the weather has warmed up, many Georgians have found that where their yards once had healthy and full plantings, there are now holes and scraps of plants. Residents of Georgia and other parts of the Southeast inevitably arrive at the same observation: Cold temperatures this past December and weather conditions in subsequent months wreaked havoc on home landscapes.
Bob Westerfield, UGA Extension consumer horticulturist, demonstrates a pruning technique during a class held on the UGA campus in Griffin, Georgia. CAES News
Plant Pruning 11/03/20 Brandon Crumsey
To prune or not to prune, that is the question. Pruning is an important part of maintaining plant health and maximizing plant productivity. This is often a topic that brings fear and confusion, but pruning is, in fact, a beneficial and routine task.
Many of the leaf spot diseases that are apparent on hydrangeas in the fall are actually the result of infections that occurred in the spring. Cercospora leaf spot, pictured here, is a common disease on bigleaf hydrangeas. CAES News
Seeing Spots 10/07/20 Paul Pugliese
With all of the rain that we’ve experienced this year, many fungal leaf spot diseases are active. Hydrangeas are particularly susceptible to several different leaf spot diseases that favor moist weather. Some of the most common diseases people ask about are known as Corynespora leaf spot and Cercospora leaf spot on bigleaf hydrangeas.
Student work harvesting herbs at UGArden. CAES News
Beyond Hemp 02/20/20 Maria M. Lameiras
Although you may not have the kind of backyard garden that University of Georgia horticulture Professor Jim Affolter has, you might find many natural and traditional remedies hiding in plain sight in your ornamental garden.
A crowd gathers at a past Ornamental Horticulture Research Field Day at UGA's Durham Horticulture Farm. This year's tour, which is free and open to the public, will be Oct. 6. CAES News
Horticulture Field Day 09/25/17 Merritt Melancon
The University of Georgia College of Agricultural and Environmental Sciences (CAES) Department of Horticulture will host Ornamental Horticulture Research Field Day at UGA’s Durham Horticulture Farm in Watkinsville, Georgia, from 9 a.m. until 1 p.m. on Friday, Oct. 6.
The shady, woodland garden at the Macon Museum of Arts and Sciences. CAES News
Native Plant Garden 08/03/17 Sarah Sawyer
The Native Plant Garden at the Museum of Arts and Sciences in Macon, Georgia, once thrived on the campus of Wesleyan College. A group of University of Georgia volunteers relocated it so that visitors to the museum can learn about native plants.
This clump of Romano Dutch iris was planted almost 20 years ago in Savannah. CAES News
Dutch Iris 02/23/17 Norman Winter
The Dutch iris is relatively trouble-free and should bloom in May and June. Most references suggest a cold hardiness of zones 6 through 9, but gardeners tout a return in zone 5 when a protective layer of mulch has been added. They need plenty of sun to bloom their best, though a little afternoon shade would be tolerated.
'Ice Follies' daffodils return faithfully each year to the Coastal Georgia Botanical Gardens in Savannah, Georgia. CAES News
Early Risers 02/09/17 Norman Winter
With the arrival of the narcissus, the first hint of spring is trumpeting, so to speak, in the South.
University of Georgia horticulture professor Donglin Zhang worked with a team of American and Chinese scientists in fall 2016 to help identify tea varieties that might work well in the American South. Zhang and his colleagues visited tea fields in China as part of a research trip sponsored by the USDA and the Chinese Ministry of Agriculture. CAES News
Hometown Tea 02/06/17 Merritt Melancon
Sweet tea may be the “house wine” of the American South, but very, very few of the tea leaves used in the thousands of gallons of tea Southerners drink every year is grown nearby.