Don't you just hate when what you sowed doesn't come up at all, then when you give it the conditions that it needed a year later, it decides to come up out of nowhere, when you've already sown "other" seeds in the container. Now you're left trying to decipher what the hamsamich a plant is~~~~~ I have no idea what this plant is. I remember sowing broccolini last year and it did absolutely nothing and now this.... Help!!
it looks like a bolted radish plant. pull it out and toss it unless you want seeds. it won't produce an edible root now.