The Garden Grams FLOWER 3-pack. 3 greeting cards that grow Flowers! Card 1: Greeting: Happy bloomin’ birthday! Card 2: Greeting: When the going gets tough, the tough get growing! Card 3: If friends were flowers, I’d pick you! They are all plantable seed-embedded cards that are super easy to plant and grow. Garden-Grams are an innovative form of expression, beautifully designed and letterpress printed. The perfect little card for anyone that likes to get their hands dirty! Our cards are seed embedded, each with a fun, quirky greeting corresponding to the seed type with a brightly colored envelope for mailing.