Lilac umbrellas

I don't know what these lilac wildflowers are called but I've been admiring them in a nearby field for a couple of days now. This shot result in some very wet feet and muddy work shoes. I quite like the buds being and focus and the rest of the image being soft.

Does anyone know where I can find a spare few days so I can study for my exam a week tomorrow??!? Eeek...