Plants have faced various challenges in recent years, including wind, cold and hot temperatures, and common diseases. While drought is currently not a problem, caretakers should be prepared for the upcoming challenges, such as insects, weeds, weather, and human factors. Rainfall has been above average this spring, with two inches of rain received recently while plants typically need an inch of rain per week. However, excess rain from both natural sources and lawn sprinklers can be an issue that can be addressed by adjusting watering practices.
To aid plant health, it is important to use in-ground irrigation systems properly. Many are left on until fall when it may not be necessary until June. Caretakers should allow plants to develop a strong root system by reaching for soil moisture in the spring. Mowing tall and leaving clippings on the lawn can improve plant health as they turn into organic matter. It is recommended to avoid cutting the grass too short with string trimmers as it can prevent weeds from replacing the grass.
Proper use of pesticides following label directions and soil testing for nutrients are also important methods to aid plant health. Adding fertilizer automatically without knowing the soil’s natural nutrient levels can be wasteful and harmful to plants. Caretakers should learn about best management practices for plants from online resources or the Extension office to help plants thrive.
For more information on horticulture topics, visit the Riley County K-State Research and Extension website at www.riley.ksu.edu or contact Gregg at 785-537-6350 or visit the office at 110 Courthouse Plaza in Manhattan. Email inquiries can be sent to geyeston@ksu
