The term "pest" can be a little confusing - it refers to insects, pathogens
causing plant disease, and weeds.
The potential danger of using pesticides and herbicides is well documented.
The book "Silent Spring", by Rachel Carson, was a seminal book which brought this problem to the general knowledge of the public in the early 60's. A huge amount of research has since been conducted on alternative methods for controlling plant problems caused by weed competition, disease, and insect pests.
Most studies point to the need to understand the relationships between the plant, pest, and environment. Luckily, for us technicians, this ongoing research has produced results. There are now many practical techniques to control plant problems in the urban landscape.
Integrated Pest Management (IPM), refers to an approach which replaces "calendar based" and "blanket" applications of pesticides and herbicides. The techniques used are categorized as cultural, biological, mechanical, and chemical.
An important part of IPM is monitoring the plants and environment to track potential problems. If the potential is high, various methods of control are considered. The least toxic method is selected, based on cost and the degree of control required.
Landscape Specialists offers an IPM program appropriate for our area. We use a least toxic approach to control weeds, insects, and disease problems. Overall, IPM works very well for us, and is cost effective. Its a win-win situation.
Don Bassman, Proprietor
Landscape Specialists
Wa. State Certified Pesticide Applicator #51377
Wa. State Certified IPM Technician