Invasive Species Removal – Devils Creek Gap, Saturday, April 28, 2018

Many plants imported to the US can outcompete native species and these plants are called invasive species. One invasive plant that is still being propagated in the US is the Autumn or Russian Olive. On April 28, TEHCC will be removing Autumn Olive as well as picking Garlic Mustard. Invasive species spread by a variety of methods. Garlic Mustard seeds attach themselves to clothes and animal fur, which are picked up in one place and dropped in another. Russian Olive was imported as a large shrub which can provide food and cover for birds. As birds travel the Atlantic flyway, they deposit seeds from Autumn Olive plants along the flyway corridor, which includes the Appalachian Trail.

We will be cutting Autumn Olive plants and painting their stems with herbicide to keep the plant from growing back from its roots. Last year, four folks removed 227 pounds of Garlic Mustard from Devils Creek Gap. If you are interested in this project, we’ll leave from the Colonial Heights gathering location at 8:30am to arrive at Devils Creek Gap by 9:30am. Current plans are to work until 1pm. In case of inclement weather, a back-up date of Friday, May 4th has been selected.

Across the southern AT clubs, there are only three Garlic Mustard Challenge days this year because two of the five sites have too little Garlic Mustard to pick. If you can come this year, maybe we won’t have to pick next year.