Guava trees (Psidium guajava) produce flavorful fruit and thrive in tropical to subtropical areas. While commonly propagated from seeds or cuttings, growing guava trees from leaves can be a fun, educational project for gardeners. Here’s how to do it:
Materials Needed: Healthy guava leaves, knife/scissors, rooting hormone (optional), pot with well-draining soil, plastic bag/wrap, warm indirect sunlight.
Steps:
- Select Leaves: Choose healthy, mature leaves free of pests.
- Prepare Cuttings: Cut leaves into 4-6 inch sections, ensuring each has part of the main vein.
- Apply Rooting Hormone (Optional): Dip cuttings in rooting hormone for better success.
- Planting: Place cuttings horizontally in soil, partially burying the cut end.
- Cover for Humidity: Enclose pot in plastic to retain moisture.
- Place in Warm Light: Position in bright, indirect sunlight. Keep soil moist but avoid waterlogging.
- Patience: Rooting takes weeks to months. Check humidity regularly.
- Transplanting: Once roots establish, transplant to a larger pot or garden.
While this method is experimental and may not yield a high success rate, it’s a rewarding way to propagate guava trees.