Featured Programs

Big 3 Apple Insect Webinar Series

This free mini series provides home growers essential tools to identify, monitor, and manage the most common pests that impact apple fruit quality.

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PDDC Plant Disease Talks

Each month, the UW Plant Disease Diagnostics Clinic sponsors a free online presentation on a plant disease-related topic.  

Man pruning boxwood shrub into spherical shape

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Latest Horticulture News

'Mt. Hood'

These online Q&A sessions, held monthly on Wednesdays, offer the opportunity to connect with plant health experts from UW-Madison and get answers to all your plant-related questions for free.

Ask Your Gardening Question: LIVE

Media Mentions

Extension Horticulture specialists and educators across Wisconsin are regularly featured by local and national news outlets, sharing expertise on a wide range of topics related to gardening and horticulture.