Garden & Yard Issues
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Home Horticulture Resources for Gardeners
Horticulture is the branch of plant agriculture dealing with garden crops. In addition to our website, there are many horticulture resources available on the web to provide research-based information to help every gardener succeed.

Fasciation: What’s going on with my plant?
Fasciation is a malformation of plant parts commonly manifested as enlargement, flattening or cojoining. The abnormal growth of plants can be uniquely puzzling and beautiful at the same time.

Tree Pest Alert
From seasonal issues and timely recommendations to disease diagnosis and expert advice, the Tree Pest Alert is a trusted resource for selecting, planting and caring for trees and shrubs all year round.

Garden Hour
Make the most of your garden and landscaping with weekly insights and ideas from our team of experts.

Garden Hour
Garden Hour will return with as a limited series during the fall and winter months.

Garden Hour
Garden Hour will return with as a limited series during the fall and winter months.

Garden Hour
Garden Hour will return with as a limited series during the fall and winter months.

Garden Hour
Garden Hour will return with as a limited series during the fall and winter months.

West Nile Virus Update: September 3, 2025
As of August, the South Dakota Department of Health indicated that West Nile Virus positive mosquito pools have been detected in Beadle, Brookings, Brown, Codington, Hughes, Lincoln, and Minnehaha counties.

Mosquitos to Watch for in South Dakota
After many areas in South Dakota experienced heavy rainfalls, mosquitos are now a major issue. Learn which species are most common throughout the state and which carry the highest risk for West Nile Virus.