I ship well rooted live plants in 4" pots US Priority Mail. If you order more than one plant, the shipping rate is $3.00 for each additional plant. When ordering more than one variety of plant, ebay does not apply the discount, place your order using the add to cart feature, then request total. You will receive a corrected invoice to pay. You can choose to pay the overcharged amount and I will refund the overpayment. I am unable to ship to California.