Bamboo shooting season 2012

It is the middle if May (mothers day), and my bamboos are finally starting to get going. Most of them have started shooting, but the best is always going to be last. At least most of my bamboos are putting on an upsize of some sort

Phyllostachys parvifolia: There are many shoots that are just barely out so I still can't determine their diameter yet since they can still gain a lot of diameter when they are just barely out of the ground. This one looks like it should get over 1 inch.