AeroGrow Salad Greens Seed Kit. The AeroGarden Salad Greens Kit can harvest up to 75 dinner salads over a two to three month period! The Salad Greens Kit contains a proprietary mix of 7 varieties of lettuces. Including: Green Leaf lettuces Red Leaf lettuces Red Butterhead lettuces Save hundreds of dollards worth of fresh herbs and vegetables every year by growing your own organic garden, right on the kitchen counter! Germination is 100% guaranteed with the AeroGarden!AeroGarden Units and additional Seed Kits available at our website.Manufacturer: AeroGrowManufacturer No.: 0003-01Z