• $90 to $169
I thought I would start Tomato Week with a shout-out to the best devices I've found for growing tomatoes. I discovered these via Margaret Roach's blog, where she calls them the best tomato cages ever. I agree: They are strong, they don't rust, they let tomato vines clamber up while still giving you access, and, best of all, they fold flat for winter storage. Used for many seasons in my garden and a worthwhile investment.