Make pesticides your last resort for solving and preventing gar-den pest problems. Learn the four steps of control: cultural, me-chanical or physical, biological, and finally chemical. Achieve a less toxic, more sustainable garden lifestyle that saves you money. Plenty of time will be allowed for questions following this Contra Costa Master Gardeners' lecture.
Registration is not required, but is suggested. Register here: http://tinyurl.com/nontoxic-pest
