Will sweet potatoes blossom? How do you plant it on the balcony?

Sweet potatoes, called sweet potatoes in the north, are usually propagated by branch cuttings, but it is not easy for ordinary people to get branches in spring, so they can consider growing sweet potatoes directly from sweet potatoes sold on the market. Sweet potatoes are easy to grow and can be satisfied with a balcony at home. Will sweet potatoes blossom? How do you plant it on the balcony?

Will sweet potatoes blossom

Sweet potatoes can blossom. However, due to different regions, climate and other factors are different, so some places rarely see the scene of flowering. In many provinces in the south, it blossoms naturally in autumn and winter. But some central or northern areas are rarely seen under natural conditions, where it can be induced to blossom by grafting and short-day treatment.

Factors affecting flowering

1. Light: the light condition is the main factor affecting whether it blossoms or not. It belongs to the crop with short light. If it is exposed to the sun for 8 to 10 hours a day, it will meet the important factor of its flowering.

two。 Temperature: if the temperature is kept in the temperature range of 30 to 37 degrees Celsius, the flowers will bloom a little more. If it exceeds 37 degrees Celsius, the bud will be sunburned, so if you want it to blossom, the temperature must be good.

3. Watering: when it is first planted, it needs a lot of water to support its growth. With the gradual growth, the frequency and amount of water should be reduced, and in the later stage, it will be OK to water once a week.

Second, the method of planting sweet potato on the balcony

Step 1: buy a few sweet potatoes to go home, wash the soil, soak in a basin full of water, and change the water every 1-2 days to prevent decay. In about 1-2 weeks, sweet potatoes will have white roots.

Step 2: prepare a flowerpot more than 15 centimeters, put one end of the sweet potato hair root vertically, plant it into the soil, the upper end does not have to be completely buried, can reveal a little bit of the head, the soil does not require, after planting, pour a permeable water.

Step 3: after a period of time, the top of the sweet potato will sprout. At this time, you should let it bask in the sun and keep it dry and dry.

Step 4: when the melon vine grows to 5-8 cm long, you can pinch off its top. After pinching off, new vines will grow on both sides, and then pinch off the top when the new vine grows to 3 cm. Sweet potato leaves pinch down, wash and stir-fry vegetables to eat, which is very good for your health, and you can't finish it at the same time.

Step 5: pinch down sweet potato leaves to wash and stir-fry vegetables to eat, which is very good for your health. You can't finish it while pinching.

Step 6: wait until autumn, remove the stems of the melon vine, pour out the soil, and you will be able to harvest full sweet potatoes!