Instead of cramming all my tomatoes in one bed, and rotating which bed is the tomato bed each year, I like to spread them around the garden. This means disease won't spread as easily if it does take hold and there isn't a concentrated target for pests.
How far away from last year's tomatoes should I plant next year's tomatoes for this to be effective? Is normal planting distance apart ok? For example could I do this?
then this the next year?

