Growing mint from recycled plastic bags is a simple and cost-effective way for beginners to start their own herb garden. Here’s a step-by-step guide to help you grow mint using plastic bags:

Materials Needed:

  1. Plastic bags (grocery bags or any similar-sized plastic bags)
  2. Potting soil or a well-draining soil mix
  3. Mint seeds or mint cuttings
  4. Watering can or spray bottle
  5. Scissors
  6. Optional: Fertilizer


1. Choose a Plastic Bag:

  • Select a plastic bag with no holes or leaks. Grocery bags or similar-sized bags work well. Make sure to clean and sanitize the bag before use.

2. Prepare the Bag:

  • Lay the plastic bag flat and use scissors to make several small drainage holes in the bottom. This is crucial to prevent waterlogging.

3. Fill the Bag with Soil:

  • Fill the plastic bag with potting soil, leaving a couple of inches of space at the top for watering.

4. Plant Mint Seeds or Cuttings:

  • You can either plant mint seeds or use cuttings. If using seeds, follow the packet instructions for planting depth and spacing. If using cuttings, cut a healthy mint stem with a few leaves and plant it in the soil.

5. Watering:

  • Water the soil thoroughly after planting. Keep the soil consistently moist but not waterlogged. You can use a watering can or a spray bottle for gentle watering.

6. Create a Mini Greenhouse Effect (Optional):

  • If you want to create a more controlled environment, you can loosely tie the top of the plastic bag to create a mini greenhouse effect. This helps retain moisture and warmth.

7. Place in a Sunny Location:

  • Mint thrives in full sun to partial shade. Place the plastic bag in a sunny location, such as a windowsill or balcony, where it can receive at least 4-6 hours of sunlight each day.

8. Care:

  • Monitor the moisture levels in the soil and water when needed. Mint prefers consistently moist soil but doesn’t like to be waterlogged.
  • If you notice the mint growing too tall or becoming crowded, you can trim the plant to encourage bushier growth.

9. Optional Fertilizing:

  • If desired, you can fertilize your mint plant with a balanced fertilizer according to the package instructions. Mint generally doesn’t require a lot of fertilization.

10. Harvesting:

  • Once your mint plant has grown sufficiently, you can start harvesting leaves for culinary use. Harvest the leaves regularly to encourage new growth.

Growing mint in recycled plastic bags is a practical and eco-friendly gardening method, especially for beginners or those with limited space. Enjoy the fresh and aromatic flavor of homegrown mint in your culinary creations!