Root diseases are most common in sites with poor drainage.

• A. True
• B. False
• C. Not sure
• D. Sometimes

Answer: (A)

When roots don’t get enough oxygen, they can’t function properly. Poor drainage means the soil stays waterlogged, filling air spaces and creating an oxygen-poor environment around the roots. This stresses the root system, weakens its ability to take up water and nutrients, and makes turf more vulnerable to root-rot pathogens that love consistently moist conditions. So sites with poor drainage are prime places for root diseases to develop. Improving drainage and avoiding overwatering help keep roots healthy and reduce disease risk.