How to Make Seed Starting Pots from Toilet Paper Rolls

This guide provides instructions on how to easily create biodegradable seed starting pots using empty toilet paper rolls.

Instructions

1. Prepare the Roll: Make four equally long cuts into one end of the cardboard tube. These cuts should be opposing, forming four distinct flaps.
2. Form the Base (Part 1): Fold the first flap downwards to begin forming a partial base.
3. Form the Base (Part 2): Continue by folding the next flap (to the right of the first one) downwards.
4. Complete the Base: Keep folding the remaining flaps in sequence until a stable, interlocking base is formed. The roll should now stand upright.
5. Prepare for Planting: Label the finished pots and fill them with seed-starting soil. Place one seed in each pot. This method eliminates the need for pricking out young seedlings later.

Important Information for Germination

• Temperature: Seeds typically require temperatures around 25 degrees Celsius (77 degrees Fahrenheit) for successful germination.
• Environment: Place the seed pots in a mini-greenhouse, which can be homemade or purchased. Alternatively, arrange them on a plate or in a large planting tray and cover with plastic wrap to create a humid environment.
• Post-Germination Care: For optimal growth, position the pots in a bright, moderately warm spot, protected from drafts. Once seedlings sprout, remove the cover to ensure adequate air circulation and reduce the risk of mold formation.
• Transplanting: Plants can remain in the toilet paper roll for transplanting directly into the garden. The wet cardboard will decompose naturally in the soil, providing additional nutrients.

Additional Tips

• Adjusting the Base: Watering the seedlings will moisten the cardboard, allowing the base to be gently adjusted or pressed for better stability if needed.
• Increased Stability: Tying several finished pots together with garden wire can provide additional stability, especially for larger batches of seedlings.