Shipping to USA only! These iris are fast growing and low maintenance. I planted some and was out of the country for 4 years. No one took care of them, but they survived and even multiplied the hot Arkansas summers, dry periods and winter frost. In colder areas you can dig up the rhizomes in the fall and store them in a cool basement or garage. In the South, just leave them in the ground. They need good drainage in the winter and should not be in wet soil. I will send as many as I can possibly fit in a medium priority flat-rate box 13-5/8" x 11-7/8" x 3-3/8" or 11" x 8-1/2" x 5-1/2". You will only get strong healthy pants!