I wouldn't eat...

...a tomato that came from here (that's the pavement at the side road off the northbound slip road off the A3 at Malden Roundabout). No 3 daughter spotted them last week, and so I snapped them when I was passing on foot. There's another tomato plant in the background a few yards further on - so I'm guessing the root cause is a thoughtless spit out of the window, or maybe a discarded rotten tomato, as a car sped past.