"Cherry and small tomatoes are the easiest to grow," Awot-Traut says.
Tomato plants require regular watering and stakes or cages, which can be a hassle, but given ample sunlight (at least 8 hours per day), heat, and water, tomatoes are relatively easy to grow. The hard part is deciding which kind of tomato to grow: cherries for salads, Romas for sauces, or beefsteak for slicing. If you're feeling a little nervous, start small. "Cherry and small tomatoes are the easiest to grow," Awot-Traut says.