Birding Walk
Join us to explore some of the hotspots for birds at Winterthur, including wetlands, meadows, and the woodlands along Clenny Run. Observe resident birds as well as migrating raptors, warblers, …
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Garden to Vase: Cut Flower Workshop
Snip fresh flowers from our garden, hear about H. F. du Pont’s floral legacy, and design a take-home arrangement in Winterthur’s historic greenhouse complex with Natasha Vadas, horticulturist. Registration required …
Garden & Estate Insider: Understanding Hardiness Zones and Plant Hardiness
Learn about plant hardiness and zones for our region from Ron Simpson, estate guide and Delaware Master Naturalist. Included with admission. Members free. Register now. Join our staff and invited …
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