Grass and Shrub Renew by Seymour restores a lush green look to your shrubs. This professional-grade brown spot concealer is easy to use and fast drying. Cover up ugly brown spots on your lawn caused by pet urine and dead or dying foliage on your shrubs or hedges. Instantly hides brown spots while still allowing the existing foliage to grow. Will not harm plant or grass and does not wash away with rain or irrigation. Easy to use around your yard and strong enough for commercial properties, public outdoor spaces and golf courses.