Growing Greeting Cards Are Cards That Grow Edible Plants. Sprouts Will Bloom in Only a Week: Growing Them is Easy & Eating Them is Delicious. We Use Organic Seeds & Recycled Materials. in Every Card, You´ll Find a Package of Seeds & a Hemp Mat Where You Can Saw Your Seeds. the Cards Are 15x21x0.6 Cm or 16.4x16.4x0.6 Cm. Seeds Varieties Available Are: Basil, Broccoli, Clover, Mizuna, Mustard, Pak Choi, Red Cabbage & Rucola You Can Customise Your Card, Change the Massage on the Card to Better Reach Your Target Audience. Minimum Order 500. Minimum Quantity: 250.