$15.00 gift certificate to Iriswarehouse.com and Daylilywarehouse.com. $20.00 Gift Certificate to be used toward merchandise and shipping costs for Iriswarehouse.com or Daylilywarehouse.com. Purchase of the gift certificate will result in a mailed copy of the certificate to be prepared or Email shipped (your choice) to the recipient. Please provide us information about the recipient's name & mailing address at the time of purchase if you would like us to mail your gift certificate directly. Or, of course, you mail have the gift certificate shipped to you for your direct gift giving! Learn More