So choose a variety to suit the conditions that you have, and don’t forget to provide some support if they need it.
Sow tomatoes around six weeks before the last frost date. Raise them in a greenhouse or sunny windowsill until the risk of frost has passed. There are lots of varieties of tomatoes to suit any space. Microtomatoes are tiny and can grow on a windowsill. Cordon tomatoes, on the other hand, can easily get to twelve feet in a growing season if conditions are good. So choose a variety to suit the conditions that you have, and don’t forget to provide some support if they need it.