you crossbreed redand yellow tulips. crossbreeding is set up like this X=Flower 0= empty spaceX0X0X0X0X0X0X0X0X0X0X0X0X0X0X0X0X0X0
Go to this website it'll give you all info u need http://www.animalxing.com/hairstyles.php
Buy them from Tom Nooks or they will grow in your town naturally over time.
you cant but you can get pink or white hair
if you want to wave to a animal on animal crossing you have too kind of walk a little away from them then click on them they might talk so move more away once you do that click on them and they might...