Well, I pulled up the onions and carrots because the soil temp is preventing them from getting any bigger. The onions were a bust (the largest bulb being only 2 inches across), I think I will try planting them again in the fall. The carrots turned out better than I thought though - pretty good for a spring garden in south Texas. I also picked some tomatoes and my first squash. De-lish!
Nothing is wasted! The tops of the carrots and onions are now the top layer in the compost bin :)