Beginner Gardening: How late is too late for tomatoes?, 2 by StirringTime

StirringTime wrote:
Hi I'm new here and still pretty new to the veggie garden or any garden for that matter LOL. I was recently given a tomato plant and brocolli plant both with 4 stems/ stalks in them they are about 1ft tall from top to bottom but still in store containers. A few quick questions... should I replant now, should I seperate the stems /stalks and make 4 seperate plants or leave them together like they were one? Why are the new stems on the tomatoes curling, the whole stem not just the leaves and why are some spotted yellow? Can I plant both near each other in the ground or pot or will one kill the other? Lastly about how old would they be now. So I can figure when they will produce so I can harvest