How to Grow a Paw Fruit Tree From Seed

Pawpaw (Asimina triloba) is a deciduous tree native to North America, known for its large, tropical fruit with a custard-like texture and unique sweet flavor. Here are the steps on how to grow a pawpaw tree from seed:

1. Collect the Seeds:

- Pawpaw fruits ripen in late summer or early fall. Look for ripe, unblemished fruits that have fallen to the ground.

- Cut open the fruit and scoop out the large, black seeds.

2. Prepare the Seeds:

- Pawpaw seeds have a hard outer coating that needs to be softened before germination.

- Place the seeds in a container of warm water and soak them for 48 hours, changing the water every 24 hours.

3. Stratify the Seeds:

- Pawpaw seeds require a period of cold stratification to break their dormancy.

- After soaking, mix the seeds with moist sphagnum moss, vermiculite, or peat moss in a sealable plastic bag.

- Place the bag in the refrigerator for 60-90 days.

4. Plant the Seeds:

- Fill individual seedling pots or trays with a well-draining potting mix.

- Plant the stratified seeds about 1/2 inch (1.3 cm) deep and cover with soil.

- Keep the soil consistently moist but not soggy.

5. Provide Warmth and Light:

- Place the pots in a warm location with temperatures around 70°F (21°C).

- Pawpaws need bright indirect light. Rotate the pots regularly to ensure even growth.

6. Transplanting:

- Once the seedlings have emerged and developed a few true leaves, they are ready to be transplanted.

- Choose a location in your garden with well-drained soil, partial shade, and protection from strong winds.

7. Planting the Pawpaw Tree:

- Dig a hole large enough to accommodate the seedling's roots and backfill with soil, firming it gently.

- Water thoroughly after planting.

8. Care and Maintenance:

- Water the young pawpaw tree regularly, especially during dry spells.

- Pawpaw trees benefit from organic mulch around the base to retain moisture and suppress weeds.

- Fertilize the tree annually with a balanced fertilizer in early spring.

9. Pruning:

- Pawpaw trees generally do not require extensive pruning.

- Remove any dead, damaged, or crossing branches as needed.

10. Patience:

- Pawpaw trees are slow-growing and can take several years to produce fruit.

- Continue to care for the tree and be patient as it matures.

Remember that growing pawpaw trees from seed requires time and attention, but the unique and delicious fruit makes the effort worthwhile.