Water creeping thyme sparingly, as this plant prefers poor, dry soil. During long periods of drought, creeping thyme benefits from supplemental watering.
Trim the edges of creeping thyme to maintain the desired shape. Clip the growing tips back to the desired length at any time. This encourages dense foliage.
Shear off blooms once they have begun to fade. This encourages a flush of new growth and revives scraggly foliage.
Pull or clip weeds that grow up through the mat of foliage. Slide you hand under the mat of foliage and grasp the weed at the base. Cut or pull the weed and remove it by pulling it through the foliage. This works well for removing random witch grass or other invasive weeds.