Sprouting up from the forest understory in the Pacific Northwest, garlic mustard might look right at home — but it's not. Originating in Europe, the invasive herb has been making inroads around these parts for decades, and it's crowding out the native plants that belong where it's taken root. Watch more The Story videos: http://bit.ly/watchTheStory Follow The Story on Twitter: https://twitter.com/TheStoryKGW Follow The Story on Instagram: https://instagram.com/thestorykgw