June is Invasive Species Awareness Month, and the Iowa Department of Natural Resources (DNR) is educating Iowans on how they can protect the state’s vulnerable ecosystems. Species such as emerald ash borer (EAB), Asian long-horned beetle, spongy moth, and oriental bittersweet are introduced to woodlands, prairie, and waterways and threaten native flora and fauna. Invasive species are transported in various ways, such as releasing specimens into the wild or hitching rides with unaware visitors. DNR staff recommends Iowans verify any plants purchased for their gardens or yards are not on the invasive species list using the state’s Forest Invasive Species Guide. Avoid buying or selling firewood from outside your home county and do not transport wood more than a few miles to avoid brining along unintended passengers. Another easy way to prevent invasive hitchhikers is to always clean your boots before and after hiking in a new area so seeds, such as garlic mustard, are not introduced to new areas. These are just a few ways to limit the spread of invasive species. Links with more information on how Iowans can help can be found included below.
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Forest Invasive Species Guide
https://www.iowadnr.gov/conservation/forestry/forest-health/invasive-plants
https://www.iowadnr.gov/fishing/about-fishing-in-iowa/fighting-invasive-species/aquatic-invasive-invertebrates
