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.
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.
Georgia placed first among nine states that competed in the National 4-H Forestry Invitational from July 26 through July 28. Teams from Tennessee and Louisiana placed second and third, respectively. Florida, Indiana, Maryland, North Carolina, Virginia, and West Virginia also competed in this year’s Invitational.
The emergence of Brood X exceeded expectations in north Georgia, as those of us who happen to reside in the “cicada zone” observed droves of periodical cicadas during the peak of the event. Over the past weeks, the song of the male periodical cicada has faded and fewer of these fascinating insects remain, but a sign of their passing is still evident.
Tornadoes and heavy winds blew across Georgia in the early morning hours on April 13, killing eight Georgians, destroying homes, and leaving landscapes littered with downed trees and limbs. Strong weather is common in Georgia this time of year, and so is cleaning up after it, said David Dickens, professor of forest productivity with University of Georgia Cooperative Extension.
Plants with big leaves are often the first to get a little droopy in the hotter part of the day. It’s very tempting to water wilted plants at the end of the day, but late afternoon is not the best time.