Why is my technician recommending a Plant Health Care program?

Your technician probably recognized a problem in your landscape that might be avoided or treated by implementing a PHC treatment program. Many plant problems are related to improper matching of the plant’s requirements to the landscape site. This is often called “right plant / right site.” Grass prefer non-acidic soils. Lawn care providers often raise the pH with lime to change the acidity level. The direct sunlight and competition with grass leads to a drier soil. Plants may have been improperly planted. One common planting mistake is planting too deep. Plants may be subjected to improper maintenance techniques. Landscapes are often subjected to improper pruning, fertilizing, irrigation, and other cultural practices. Often a combination of improper plant sighting, planting, and maintenance techniques are present, compounding the program. These all can stress plants, making them more susceptible to disease, pest infestations, and environmental pressures. The combined effects of different stress agents is often called a "stress complex".

What does "customizing the program for my expectations" mean?

The whole PHC program is based on you and your need for a healthy landscape. A PHC technician will consider your expectations when deciding how to implement a PHC treatment program. One important question is when you want to resort to chemical control of pest problems. Some clients will tolerate a larger percentage of plant damage before requiring action. Some clients will tolerate very little. Often, a client will tolerate less damaged on a prized ornamental tree in the front yard as opposed to a group of shade trees in the back. This requires the PHC technician to apply a higher action threshold to some trees or sections of the landscape than others. Treatment recommendations are then made to the client based on their expectations. The key to a successful plant health care program is communication between the client and PHC technician.