The larger sun leaves will eventually yellow and fall off themselves, they should not be removed until they start to turn yellow. Your plant is outside so it's probably getting more then enough sun.
Purple Daddy Reviewed by Purple Daddy on . My first plant(2011)outside Some pictures of my baby 1. http://i54.tinypic.com/2nvb9kx.jpg about week later. http://i51.tinypic.com/eg0p1.jpg http://i55.tinypic.com/2lal4j.jpg about 4-7 days later. Rating: 5