Which of the following is a common turf pest associated with summer?

The identification of white grub as a common turf pest associated with summer is accurate. White grubs, which are the larvae of various beetle species such as Japanese beetles and European chafers, are active during the summer months. They feed on the roots of grass, leading to significant damage to lawns and turf areas. As temperatures rise, these pests are more likely to be present in the soil, where they can cause issues by disrupting the root system of the turfgrass.

In contrast, snow mold tends to occur in colder conditions and primarily impacts turf during late fall or early spring after the snow melts. Brown patch is a disease that can occur during the summer but is caused by a fungus rather than being a pest. It thrives in warm, humid conditions but does not involve insect activity. Dollar spot is another disease that can affect turf during warmer weather, primarily impacting the grass but not classified as a pest. Therefore, the selection of white grub is justified as it is indeed an insect pest that poses a threat specifically during the summer months.