Curbing Invasive Species by Eating Them

Following the traditions of her Chinese and Japanese ancestors, Tama Matsuoka Wong learned how to forage wild plants for food. She was surprised to learn how many plants in New Jersey's meadows are delicious.

They can also be harvested without limit because they're invasive. How to curb invasive species? Eat them! She teams up with chef Mark Drabich on some gourmet recipes.