They must be familiar with all landscaping and grounds maintenance equipment, and know how and when to mix and apply fertilizers and pesticides. Some are responsible for designing and developing installation and maintenance plans for landscapes and proper grounds management. They also estimate and track project costs, and handle personnel issues. Those in managerial positions must also be aware of local or Federal environmental regulations and building codes. Some schools offer cooperative education programs in which students work alternate semesters or quarters for a lawn care or landscape contractor.
Most States require certification for workers who apply pesticides.
Certification requirements vary, but usually include passing a test on the proper and safe use and disposal of insecticides, herbicides, and fungicides. Some States require that landscape contractors be licensed. The PGMS also offers certification to groundskeepers who have a high school diploma or equivalent, plus two years of experience in the grounds maintenance field. The hands-on test for technicians covers areas such as maintenance equipment operation and the installation of plants by reading a plan. A written safety test is also administered.