Hertzog Associates Ltd. is located in Stockton, New Jersey. From our location we operate our garden design, installation and property management services as well as nursery and greenhouse production. Our clients are located throughout eastern Pennsylvania and central New Jersey.

As an organization we are ever mindful of the diverse talents that together create a team of empowered individuals. We strive daily to promote professional development and personal growth in an atmosphere of kindness and respect, and we seek to exceed all expectations by never failing to provide our customers with the most exceptional horticultural services. It is this mission which enables us to earn the trust necessary for long-term client relationships and to attract a staff of skilled professionals.

Hertzog’s production crews are experienced in the installation of a variety of gardens, walls, walks, masonry, fencing, arbors, treillage, pools, lighting and irrigation. The gardens are installed using time and quality tested horticultural practices. Our maintenance crews are proficient in providing comprehensive property management services, including; container gardens, aesthetic and functional pruning, herbicide and pesticide applications, natural and organic fertilizer treatments, integrated pest management, seasonal tasks and cleanups. Each client and garden is unique and our maintenance crews groom each garden independently and with the clients’ aesthetics in mind. We give special consideration to soil preparation that will ensure the health and vigor of plants in their new environs. Our trained horticultural technicians provide a high level of quality and care in maintaining your new gardens.