Michelle is correct about how I charge for shipping except when I sell in the fall for spring shipment, then everything someone buys form Sept to March 15 is only $10 shipping. If a person buys ten or twelve plants it may cost me $16-$20 to ship the order, but the next person may only buy one or two plants and it only cost $6 or $7 to ship the order. In the end we will break about even after shipping a couple hundred orders. I may raise my shipping to $12 this year, so don't be surprized as postal rates go up again.