The Volksgarden® is a rotary hydroponics system in which plants are installed in a circular unit, growing toward a light source at the center. It has approximately 20 square feet of growing area, and holds up to 80 plants. Its most successful crops include a variety of herbs, leafy lettuces, chards, peppers, strawberries, eggplants, tomatoes, cucumbers and some flower varieties.
"DIY Mini Green House - use a trimmed, clean upturned drink bottle to create humidity while raising seeds. Easy to grow micro greens or herbs on a sunny windowsill this way + keep plastic out of landfill. Trim sprouted seedlings with scissors & add to salads or transplant outdoors when mature. | The Micro Gardener"