First Tomatoes on the Vines

I was checking over our plants this morning while I was watering (by hand) and noticed we have a number of grape tomatoes starting. If we get some hot weather this week we may have grape tomatoes in about two weeks. Mid-late June tomatoes, I will take them! The plant with the tomatoes was purchased from our local Farmer's Market from a trusted source. The plant was started in a greenhouse back in January. It's about three foot tall right now. The weekend I purchased it their were just a few flowers. This one looks like a high producer.