Browse Ornamental Horticulture Stories

95 results found for Ornamental Horticulture
loquat CAES News
Small Space Planting
Whether looking to create a natural screen between homes or hide an unsightly corner of a property, experts with University of Georgia Cooperative Extension say that well-chosen small trees and shrubs can help homeowners create a natural fence in the landscape.
The Grand Finale Award winner for the 2021 Classic City Awards is the ‘Sumati Orange’ Marigold from AmeriSeed. Judges said "Not only in fall, but all through the early spring and summer sun, these marigolds have flower power. Plants grown from seed are healthy, quickly germinating, and ready for planting in two to three weeks. Stems are tall and perfect for cut-flower production." CAES News
Trial Gardens Open House
The Trial Gardens at University of Georgia will be in full bloom and will showcase dozens of new cultivars being tested at two open house events in June, one for industry members and the other for the public featuring a pop-up sale.
UGA horticulture Professor Marc van Iersel's research focuses on developing sustainable and cost-effective ways to ensure that crops — such as these turnip plants in a grow room at his greenhouses — get the amount of light they need to grow. CAES News
In Control
Next time you sit down to a crisp, green salad take a little time to think about where your leafy greens come from. Traditional agriculture is highly weather dependent, and many producers of high-value crops are shifting over from field production to controlled environment agriculture.
IMG 3409 CAES News
2022 Trial Gardens Plant Sale
Whether on the hunt for Sinningia speciosa or simply looking for a leafy perennial in the perfect shade of green, the annual plant sale hosted by the Trial Gardens at the University of Georgia will have plenty of options for experts and hobbyists alike. The sale will run in person from 8 a.m. to noon on Saturday, April 9, at 1030 West Green Street in Athens.
Red poinsettias with white poinsettias in the background. CAES News
Holiday Gift Plants
As vibrant holiday plants begin to adorn the shelves of hardware stores, grocery stores and garden centers, consumers are attracted to the pinks, reds and whites atop deep green foliage, which add festive pops of color in winter homes. The appearance of plants like poinsettias and Christmas cacti usher in the holiday season and we love to fill our halls and entryways with their holiday cheer. But what about after the holidays?
The Grand Finale Award winner for the 2021 Classic City Awards is the ‘Sumati Orange’ Marigold from AmeriSeed. Judges said "Not only in fall, but all through the early spring and summer sun, these marigolds have flower power. Plants grown from seed are healthy, quickly germinating, and ready for planting in two to three weeks. Stems are tall and perfect for cut-flower production." CAES News
2021 Classic City Awards
The Trial Gardens at the University of Georgia have announced the 2021 Classic City Award winners from the hundreds of varieties tested over the long, hot summer. The Trial Gardens are known as the “go-to research trial garden to test plants for the combination of heat and humidity,” said John Ruter, director of the Trial Gardens and 2021 UGA Inventor of the Year.
“Anytime we leave the farm, we come back inspired by places we have visited and that gives us ideas on how we can do things differently or better than we were doing,” said Mandy O’Shea, UGA horticulture alum and co-owner of 3 Porch Farm in Comer, Georgia. CAES News
3 Porch Farm
Principles before profit has been 3 Porch Farm’s business model from the beginning. When the farm was just a dream, Steve and Mandy O’Shea — owners and operators of 3 Porch Farm — knew that they wanted to use their business to do as much good as possible. And now, with more than 10 years of farming under their belts, the couple’s commitment to sustainability is evident in everything they do on the farm.
The Coastal Georgia Botanical Garden will CGBG kick off its annual holiday events with a one-night-only Holiday Lights Launch Festival on November 20. CAES News
December Nights, Holiday Lights
The Coastal Georgia Botanical Gardens at the Historic Bamboo Farm is getting ready for Santa’s arrival in Savannah, Georgia, with their December Nights and Holiday Lights events beginning Nov. 20.
On average, Bradford pear trees live around 10 to 15 years, 20 with luck, and will literally begin to self-destruct with any storm winds that blow through. CAES News
Short-Lived Trees
Some trees naturally live longer than others but, ironically, many of the most popular landscape trees tend to be relatively short-lived. Although their flowers are quite attractive, Bradford or Callery pears are generally considered short-lived trees, and they are also highly invasive.
Entomosporium leaf spot on Photinia (Red Tip). Small reddish leaf spots appear initially. As spots age, center is grayish with a dark purple border. Leaf spots may coalesce causing severe leaf blight. Severely infected leaves drop prematurely. Over time severely infected plants die. Infection is favored by poor air circulation and prolonged periods of leaf wetness. CAES News
Leaf spot disease
Excessive rain signals another a bad year for leaf spot diseases on landscape trees and shrubs. The leaf spotting that affects pear trees, including both edible pears and ornamental Bradford types, is caused by a fungal disease known as Entomosporium leaf spot. This disease also affects related shrubs such as Indian hawthorn and red tip photinia.