Events

Head to Heritage Valley, a 1,190-acre nature area near Decorah, for Into the Wild, Out with the Mustard! Volunteers will hand-pull garlic mustard, one of the most invasive non-native plants in Iowa, from Heritage Valley's woodlands. This is a great activity for everyone of all ages as garlic mustard is very easy to pull. 

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Join Iowa Natural Heritage Foundation for a special night at the ballpark with the Iowa Cubs. Cheer on your home team while supporting local conservation groups, including INHF working to protect Iowa's natural beauty. Get together for a night of fun, community, and conservation! Doors open at 6pm with a... Read More on 2026 Outdoors Day with the Iowa Cubs

Visit INHF's booth at Marion's Migratory Bird Day & Arbor Day Celebration

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Make your way to the woods for a spring morning outdoors! Volunteers will hand-pull garlic mustard—one of Iowa’s most invasive plants—from Mathes’ woodlands.

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Join Iowa Natural Heritage Foundation in the lakes region to remove pesky invasive brush at Arnolds Park Nature Area before it becomes the City of Arnolds Park's newest public area. This is an opportunity to explore a protected property before it is open to the public!

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Join for the Great Race Against Shrubs and Shade (GRASS) workday at the start of the Loess Hills Prairie Seminar. 

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