Crape myrtles thrive in the summer landscape
By Tim Daly
Gwinnett County Extension Agent

One of the most popular summer-flowering woody plants are the crape myrtles. They bloom profusely throughout the summer months and have minimal maintenance requirements once established.

Several landscape plants tolerate wet sites

By Tim Daly
Gwinnett County Extension Agent

Many homeowners frequently encounter areas in their landscapes that have poor drainage and are continuously wet. The excessive rain over the past year has increased the severity of this problem. Many of the most popular landscape plants decline and perish if the soil stays too wet. Most plants are unable to tolerate soil that has poor drainage because it reduces air infiltration. Since the roots require oxygen to function, the plants suffocate. Some plants can survive under these conditions, but they are stunted and susceptible to pests. Additionally, poorly drained soils can increase the likelihood of fungal root rot disease. Some plants are more adapted to wet conditions than others. Consider using them in these areas where other plant material is difficult to grow.

Tim Daly

Select healthy plants to avoid trouble
By Tim Daly
Gwinnett County Extension Agent

Even though we are in the winter months, spring is around the corner. Soon, homeowners will be purchasing plants for their landscapes. Buying healthy plants from the start will improve their chances of successfully becoming established.


Several common landscape plants have invasive characteristics
By Tim Daly
Gwinnett County Extension Agent

In our landscapes, many of the plants are not native to the United States. They were brought here from other parts of the world for a variety of reasons. Although most are not troublesome, some of these plants have the potential to overtake native ecosystems.

MossControlling moss in lawns
By Tim Daly
Gwinnett County Extension Agent

Many homeowners have lawns being overtaken by moss. Its presence indicates the cultural conditions of the lawn are not appropriate for the growth of a healthy stand of grass. If your lawn has areas with moss, carefully evaluate the site conditions and your turf care practices.