You can plant them any time here, if they will get regularly watered once they are planted. If you want them grown as a standard, any large nursery (there are several close by) will have them. They all strive to offer good healthy stock and their prices are about the same.
if you want them bare root or in smaller pots ( for economy) big box stores will be fine.
Wait until you see a big, new shipment arrive. They will probably start rolling in after March 15th.
