What is this and how can I get rid of it? I've been noticing a bunch of these popping up in my backyard. They're very shallow rooted and easy to pull, but there's lots of them and I'd rather not go about pulling them all by hand. Any ideas what this is and how to get rid of it easily? Northern VA area near Washington, DC. Originally by u/jimmyvluv4u on Reddit: https://tinyurl.com/26mbdnzz