Growing garlic quickly with many roots in a plastic wastebasket can be an interesting and space-efficient gardening project. Here are some tips to help you achieve successful garlic growth in this unconventional container:

Materials Needed:

  1. Plastic wastebasket (with drainage holes at the bottom)
  2. Quality potting mix or well-draining soil
  3. Garlic bulbs or cloves
  4. Watering can or hose
  5. Fertilizer (optional)
  6. Mulch (optional)
  7. Sunlight or grow lights


  1. Choose the Right Garlic Variety:
    • Select a garlic variety that is suitable for your growing conditions. Softneck varieties often perform well in containers.
  2. Select a Suitable Wastebasket:
    • Ensure the plastic wastebasket has drainage holes at the bottom to prevent waterlogged soil, which can lead to root rot. The size of the wastebasket should accommodate the number of garlic bulbs you plan to grow.
  3. Prepare the Soil:
    • Fill the wastebasket with a well-draining potting mix or soil. You can add organic matter or compost for extra nutrients. Make sure the soil is loose and friable.
  4. Plant Garlic Bulbs or Cloves:
    • Break apart the garlic bulbs into individual cloves, leaving the papery skin intact. Plant the cloves about 2 inches deep with the pointed end facing upward. Space them a few inches apart.
  5. Watering:
    • Water the garlic thoroughly after planting. Ensure that the soil is consistently moist, but not waterlogged. Watering is especially crucial during the initial stages of growth.
  6. Provide Adequate Sunlight:
    • Place the plastic wastebasket in a location where it receives at least 6-8 hours of direct sunlight daily. If natural sunlight is limited, consider using grow lights to supplement.
  7. Fertilize (Optional):
    • If your potting mix lacks nutrients, you can fertilize the garlic with a balanced, all-purpose fertilizer. Follow the recommended application rates on the fertilizer packaging.
  8. Mulch (Optional):
    • Apply a layer of organic mulch, such as straw or shredded leaves, around the garlic plants. Mulching helps retain soil moisture, suppress weeds, and regulate soil temperature.
  9. Monitor and Adjust:
    • Keep an eye on the moisture levels in the soil. Garlic prefers consistently moist soil. Adjust your watering routine based on the weather conditions.
  10. Harvesting:
    • Harvest the garlic when the leaves start to turn yellow and die back. Gently dig up the bulbs, brush off excess soil, and let them cure in a cool, dry place for a few weeks.
  11. Reuse the Wastebasket:
    • After harvesting, you can reuse the plastic wastebasket for another planting or different crops.

By following these tips, you can create a conducive environment for growing garlic quickly with robust root development in a plastic wastebasket. Adjust the care based on your specific growing conditions and enjoy harvesting your homegrown garlic.