how do basset's grow. I know they all grow at different rates but do they get longer or wrinklier as they age? At what age is a female typical done growing? Our Fred is 6 months and not very long or wrinkly will she get wrinkles with age or will she stay pretty smooth? Her parents were sorta wrinkly and the man she came from said wrinkles come with age. None of the other pups had wrinkles either.