This morning I was walking about my garden and noticed this growing in one of my raised beds. Initially when I saw it, I thought it was an overgrown clover, but once I pulled it out of the ground it was obviously not a clover. I completed a Google Image search, but was unable to find a match. Any clue on what it is? Is it worth keeping or should I dispose of it immediately? I have attached one image, but have more photos. If you need more photos to assist with the ID, please let me know. Thank you for your assistance, Marc Webber <personal data hidden>