Marram grass was moved from a parking lot to a more suitable location on a recent Saturday at Indiana Dunes State Park. Volunteers learned how to plant and understand the significance of marram grass for the Indiana Dunes.
During the National Public Lands Day event at the park’s campground in Chesterton, Indiana, volunteers and staff planted around 100 grasses. Ben Kalinowski, from Highland, prepared to plant a marram grass while his wife Amanda observed. The roots of marram grass hold the sand intact, spreading in multiple directions to lock it in place. Jessica Deerwester, a Natural Resource Technician, explained its scientific name, Ammophila breviligulata, meaning ‘sand friend’. As a pioneer species, marram grass is the first to establish in sand, allowing other species to follow through in a process called plant succession.
Deerwester pointed out the grass’s remarkable ability to spread six to ten feet per year with its roots. It is highly drought-resistant and curls its leaves in dry conditions to absorb moisture. Recent rains relaxed the leaves from their curled posture. She instructed volunteers on planting techniques and how to anchor the plants against wind by folding leaves.
Volunteers used tools and buckets of marram grass supplied by Deerwester. The previous mowing of the island where grass was transplanted meant maintenance workers could focus elsewhere during peak seasons. The plantation benefits the entrance with its aesthetics and supports local wildlife like the racerunner lizard, known for its speed.
The event drew around ten volunteers, including Vida Bartasius from Burns Harbor, who frequently supports park activities. Ben and Amanda Kalinowski participated due to their affection for the park and past involvement in environmental initiatives. Dustin Moffitt, accompanied by his family, noted the ease of planting due to soft sandy soil. His daughter enjoyed the outdoor activity, reinforcing their dedication to visiting all state parks in Indiana.
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