In order to purchase an item, you must call us to arrange for payment.  You cannot pay via the website at this time.  The inventory updates automatically; however, if a customer is in the nursery walking around with the plant having not purchased it yet, it will still show available.  So, you must call us so that we can pull the item for you.  At that time, we will arrange for a payment link to be sent to you.  Give us a call with questions - 253-841-3280.