Featured Programs

Ask Your Gardening Question LIVE

Register for an upcoming Q&A session, connect with plant health experts from the UW-Madison Division of Extension, and get answers to all your plant questions!

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2025 Plant Disease Talks

Each month, the UW Plant Disease Diagnostics Clinic hosts a Zoom webinar on a plant disease-related topic. View the 2025 schedule and webinar descriptions here.

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Latest Horticulture News

Timely Articles for Spring Gardens

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Winter Burn

This article covers winter burn, a common problem of evergreens including those with broad leaves, needles and scale-like leaves grown in open, unprotected locations and exposed to severe winter conditions.

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Plants Not Favored by Deer

If deer visit your property, before planting (or replanting), check out this list of trees, shrubs, flowers, herbs, and grasses that deer tend to avoid.

Extending the Garden Season

Cold frames and hot beds, hoop houses, cloches, and floating row covers allow gardeners to grow plants earlier in spring and later in fall. Get ideas that will work for you in this factsheet.

Purple spike flowers with green spade shaped leaves

Landscaping Alternatives for Common Invasive Wetland and Aquatic Plants

Aquatic and wetland plants are great additions to your water gardens, ponds, and rain gardens to oxygenate the water, shelter and feed wildlife, provide beauty, and support pollinators. The plants we choose for rain gardens are also key to how it will function to reduce runoff. Over time, we have learned that many invasive plants introduced to our gardens impact native species by spreading into natural areas.

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Growing Blueberries in Containers

The blueberry is a wonderful fruit rich in vitamin C, dietary fiber, and vitamin E. Due to its popularity, there is a growing interest among gardeners to plant blueberries in backyard gardens.

Growing Vegetables in Containers

This article provides practical tips on growing plants in containers. With a few tips, growing plants in containers can be easy!

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