Witloof chicory (Cichorium intybus) is a weedy-looking plant. That’s not surprising, as it’s related to the dandelion and has frilly, pointed dandelion-like leaves. What is surprising is that witloof chicory plants have a double life. This same weed-like plant is responsible for the production of chicons, a bittersweet winter salad green, which is a culinary delicacy in the U.S
It can be invasive in North America.