Growing persimmon trees from seed is a rewarding, albeit challenging, process. While it's easier to purchase a grafted tree, growing from seed offers a unique connection to nature and the potential for discovering new varieties. This guide will walk you through the entire process, addressing common questions and potential challenges along the way.
What Kind of Persimmons Can Be Grown From Seed?
Both American persimmons ( Diospyros virginiana) and Asian persimmons (Diospyros kaki) can be grown from seed, although the results can differ. American persimmon seeds are generally easier to germinate, and the resulting trees tend to be more cold-hardy. However, Asian persimmons offer a wider variety of fruit flavors and sizes. Keep in mind that trees grown from seed may not produce fruit identical to the parent tree. The fruit may be different in size, shape, taste, and even ripening time.
How to Collect and Prepare Persimmon Seeds for Planting?
Successfully germinating persimmon seeds requires careful attention to detail. Here's how to collect and prepare them:
-
Select ripe fruit: Choose fully ripe persimmons that have softened and are ready to eat. Overripe fruit is ideal as the seeds will have had ample time to mature.
-
Extract the seeds: Carefully remove the seeds from the fruit. Rinse them thoroughly to remove any remaining pulp.
-
Stratify the seeds: Persimmon seeds require a period of cold stratification to break dormancy. This mimics the natural conditions they experience during winter. The simplest method is to mix the seeds with slightly moist sand or vermiculite in a sealable plastic bag and store them in the refrigerator (around 35-40°F) for 2-4 months.
-
Check for germination: After the stratification period, inspect the seeds for signs of sprouting. If you notice any early growth, proceed to planting.
How Long Does it Take for Persimmon Seeds to Germinate?
Germination time varies depending on conditions. Some seeds may germinate within a few weeks, while others may take several months. Patience is key! Even after the stratification period, germination can still be slow and inconsistent.
What is the Best Way to Plant Persimmon Seeds?
Once your seeds have undergone stratification, you can plant them:
-
Choose a suitable medium: Use a well-draining potting mix or a mixture of peat moss, perlite, and vermiculite.
-
Plant the seeds: Sow the seeds about ½ inch deep in small pots or seed trays.
-
Provide adequate moisture: Keep the soil consistently moist but not waterlogged.
-
Provide light: Place the pots in a bright location, but avoid direct sunlight, particularly during the hottest part of the day.
How to Care for Young Persimmon Seedlings?
Young persimmon seedlings require consistent care to thrive:
-
Watering: Water regularly, ensuring the soil remains moist but not soggy.
-
Fertilizing: Use a balanced fertilizer, but don't over-fertilize.
-
Light: Provide plenty of sunlight as they grow larger.
-
Repotting: As the seedlings grow, repot them into larger containers to provide ample space for their roots.
-
Protection from frost: Protect young seedlings from frost during the winter months.
How Long Does it Take for a Persimmon Tree Grown From Seed to Produce Fruit?
This is perhaps the most challenging aspect of growing persimmons from seed. It can take anywhere from 5 to 10 years, or even longer, for a tree grown from seed to produce fruit. The time it takes is largely dependent on the species, the climate, and the overall health of the tree.
Can I Grow a Persimmon Tree From a Seed in a Pot?
Yes, you can grow a persimmon tree from seed in a pot, especially in the early years. However, eventually you'll need to transplant it into the ground to give it enough room to grow to its full potential.
Are Persimmons Self-Pollinating?
Most Asian persimmons are self-pollinating, but some varieties require cross-pollination for optimal fruit production. American persimmons generally require cross-pollination from another American persimmon tree.
Growing persimmon trees from seed is a long-term project that requires patience and dedication. However, the satisfaction of nurturing a tree from seed to fruition is unparalleled. Remember, success requires careful attention to detail, consistent care, and a healthy dose of patience.
