Absolutely, thats a great place to grow cherry tomatoes. They grow like crazy! Last year my cherry tomato plants grew well over 6 feet. maybe 8 to 9 feet in total height.

My tomato support system grid only went to 6 feet so they started goin over the top and growing back down.

Yep, you'll have to tie em off from time to time as they grow. But that looks like a good place to grow em.

Jim

One or two on each side should do it. Maybe prune them to two main stems, so you aren't overloaded with tying. Tying them to the top might be a bit tricky. Get yourself a good ladder!

Absolutely. The Cherry Tomato vines will grow as high as you'll let them. You do need to tie them up but it looks awesome once they fill in in the summer months.