I have a friend who is mercifully* mildly allergic to the entire ragweed* family so I guess this means that there is an up side to it :D
* It's not a common allergy and the fruit and vegetables in encompasses are often used lightly in all sorts of foods without being explicitly listed. She once even got a cocktail with something (possibly cucumber?)
* All squash, pumpkins, melons, cucumbers, zucchini, etc