From early Spring, Harper County's OSU Extension Service is inundated with queries from gardeners and homeowners wanting advice on numerous subjects. The Horticulture programs provided by Harper County's Extension Service present information on a wide array of topics such as pest identification and control, soil fertility, variety trial data, weed identification and control, spring and fall gardening and chemical application.

Overall, the Harper County OSU Extension service is committed to making your gardening experience as beneficial and enjoyable as possible. With this in mind, more information on a variety of gardening topics can be found within the links provided.