- Insert the Cutting:
- Dip the cut end of the guava branch in rooting hormone (optional, but it increases success).
- Insert the cutting into the slit in the banana, ensuring it is snugly embedded.
- Plant the Combination:
- Fill a pot with well-draining soil.
- Plant the banana with the guava cutting into the soil, burying it about 1–2 inches deep.
- Firmly press the soil around the banana to hold it in place.
- Create a Humid Environment:
- Optionally, cover the cutting with a plastic bag or bottle to retain humidity. Ensure there is some ventilation to prevent mold.
- Water and Care:
- Water the soil to keep it moist but not soggy.
- Place the pot in a warm, bright location with indirect sunlight.
- Monitor regularly for root development, which can take 4–6 weeks.
Why It Works:
Bananas are rich in potassium and other nutrients that promote rooting. The moisture in the banana helps keep the cutting hydrated.
Transplanting:
Once the guava cutting establishes roots, carefully transplant it into a larger pot or directly into the ground. Continue to water and care for it as it grows into a healthy guava tree!