Are these wild onions?
I saw these flowers in my backyard for the first time this spring, when the foliage is bruised it smells oniony, does that mean they are wild onions? If so, will they be a good addition to my 'woodland meadow' or should I be worried? I think they are very pretty, but I have heard that wild onions and garlic can be quite aggressive. I would like to let them stay and proliferate if that's not a terrible idea.