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▶︎ Watch: Hydrangeas: Know Them and Grow Them

This webinar discusses the many species of hydrangeas suitable for Wisconsin hardiness zones. You’ll learn important pruning techniques, site considerations, growth habits and more. Discover everything these beautiful plants need to bloom and thrive. 

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Presented by: Lisa Johnson, Horticulture Educator for UW-Madison Division of Extension Dane County

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