Agriculture and Natural Resources has to many resources to help Iowans. Get a list of them all here.
Yard & Garden/Horticulture
Local Highlights
Johnson County Master Gardener Hortline Hours
Fall / Winter Hours: Thursdays 9 - 11a.m.
Want to become a Johnson County Master Gardener? Click Here!
Need to take a soil sample? Click here for more information
For horticulture publications, please click on the following link: ISUE Publications
Need a plant or a plant disease identified? Click here!
Click here for the ISU Horticulture Department
Click here for Integrated Pest Management
Click here for the Plant Pathology department at ISU in Ames.
Statewide Resources
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Convenient access to horticulture publications, programs and people.
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Production and business management information for commercial producers on wide variety of fruits and vegetables.
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Helping support the state’s evolving grape and wine industry, because the potential economic opportunities in wineries, value-added agriculture and tourism are limitless.
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Horticulture & Home Pest News is filled with articles on current horticulture, plant care, pest management, and common household pests written by Iowa State University Extension specialists.
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Master Gardeners are individuals who have an interest in horticulture, have taken the Master Gardener training offered by Iowa State University Extension, and share their time and expertise with other gardeners.
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Let us "feed" your appetite for gardening information with a wide menu of gardening entrees.
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Information on lawn, garden, and landscape plant questions is available from ISU Extension staff.
- 515-294-3108
- 10am to noon and 1-4:30pm, Monday through Friday
- hortline@iastate.edu
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Images and information on a wide range of common pest and non-pest insects encountered in the home, yard and garden.
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Information on Pesticide Applicator Training, Integrated Pest Management, and related environmental programs.

