Can daffodils be raised in water?

1. Daffodils can be planted in pots or raised in water

Most families are fed by water. The water culture methods of daffodils are as follows: first, buy a few daffodils, remove the outer skin, remove the soil and cover the roots, and then peel off the upper 3-4 layers of the bulb with a knife to expose the flower buds, and be careful not to damage the flower buds.

Then soak the bulb in clean water for one night, wipe off the mucus from the incision the next day, and then put it upright into the shallow basin of daffodils. It is appropriate to submerge the bulb 1/3 with water. The bulb can be fixed with quartz sand and pebbles in the basin.

2. Light time should be sufficient

Daffodils during aquaculture, especially to give sufficient light, generally need more than 10 hours of light. Put it in the sun during the day and under the light at night.

In this way, the stems and leaves of daffodils can be prevented from growing, while the leaves of daffodils are short, wide and strong, with thick green leaves and fragrant flowers. Water to raise daffodils, generally do not need fertilization, if there are conditions, in the flowering period a little application of some available phosphate fertilizer, flowers can bloom better.

How to cultivate daffodils by hydroponics

There are many ways to cultivate daffodils, one of which is water culture. How do daffodils grow in water? Next, let's tell you the culture method of hydroponic daffodils.

Culture methods of hydroponic daffodils:

Water culture of daffodils in winter, temperature, light and water supply are the three elements of whether the daffodils can blossom. The growth of daffodils requires plenty of sunlight; the suitable temperature is 12 ℃-15 ℃; clean water.

Before aquaculture, you should peel off the dry brown scale leaves on the outer layer of the bulb, remove the root mud and the brown rotten root at the base (be careful not to hurt the new white root), wash the surface, stand upright in a shallow basin without drainage holes, and fix it with pebbles around so that it does not pour. Add water to the bulb at 2pm 3. When you first put on the basin, change the cold tap water once a day, and change it every 3 days before flowering.

Control the flowering time. Under the condition of sufficient light and clean water supply, when the indoor temperature is 12 ℃-15 ℃, it takes about 40 days from soaking to flowering; the room temperature is about 18 ℃, about 30 days; when the room temperature is 20 ℃, it takes only 25 days to blossom; therefore, the soaking date of daffodils can be determined according to the need, and the beautiful daffodils can be enjoyed in time.

You don't need any flower fertilizer to raise daffodils, just use clean water. In order to make the daffodils grow strong, you should get the balcony to bask in the sun during the day. If you want to postpone the florescence, you can take the method of lowering the water temperature, or pour out the basin water in the evening and add fresh water the next morning. In addition, if the full bud is not seen 10 days before the festival, the method of heating the water supply can be used to promote the flower, and the water temperature should be close to the body temperature.

Maintenance methods of hydroponic daffodils:

During the day, the daffodil basin should be placed in a sunny place, move into the room at night, and pour out the water in the basin to control the excessive growth of leaves. You can put it in the light at night. In this way, the stems and leaves of daffodils can be prevented from growing, while the leaves of daffodils are short, wide and strong, with thick green leaves and fragrant flowers.

Add water the next morning and be careful not to move the direction of the bulb.

At the beginning of the basin, the daffodils can change the water once a day, and then every 2-3 days. After the bud is formed, the water can be changed once a week. Narcissus grows well at 10: 15 ℃, blossoms in about 45 days, and the flowering period can be maintained for more than a month.

Aquaculture methods of daffodils

Spring Festival is coming in the twinkling of an eye, and many friends may have raised daffodils. How can we raise daffodils well? The key to soaking daffodils is to master moisture, temperature and light. First soak the carved daffodil head in water for a day or two, wash the wound mucus and then move it into the porcelain basin, and then put small stones or sand around fixed and planted with water, but not too many small stones, can be fixed. Change the water every 1-2 days, in order not to damage its roots, generally use the flushing method to change the water, wash away the impurities in the basin. After the bulb was soaked, it was suitable to grow at 15-20 ℃. At 15 ℃, it takes 28 days to bloom. If it is 24 ℃, it will blossom in 20 days. It takes about 21 to 25 days from daffodils to bloom in Guangzhou. For example, eight days before the Spring Festival in 2002, the temperature may be relatively low, and it is expected that the daffodils will not blossom until 26 or seven days. Therefore, the time to plant daffodils should be on January 15 and 16. For example, the growth of mud is slower, 4 or 5 days in advance. If the daffodil of the enterprise head appears in the center of the leaf axil on January 28, it indicates that it may blossom. For example, the bud did not appear until February 4. Corresponding technical measures: first, it is exposed to the sun during the day and placed under incandescent bulbs at night to prolong the lighting time, or placed next to the stove. The second is to inject warm water below 40 ℃ into the basin twice in the morning and evening to promote its growth. If the daffodils are planted too early or if the weather is warmer, pour out the basin water every day, leaving only a little to raise its roots, or add ice grains and put them in a cool place to inhibit their growth. It is a pleasure to enjoy the flowers of the daffodils, but the roots under the bulbs should not be ignored. Use a large bamboo tube, which is filled with water, and put the daffodil head on it so that the root is inserted straight into the tube. When it grows to a certain length, the daffodil head is gently pulled out, then replaced in a transparent glass container, fixed with bamboo twigs, and then injected with clean water. In this way, the green leaves above the fragrant flowers, the bottom is the root jade column, crystal white, there is another interesting. Daffodils need plenty of sunshine. Every day, the leaves are short, the flowers are tall, the leaves are turquoise; the sunlight is insufficient, the leaves are tall, the flowers are short, and the leaves are yellowish and easy to invert. There is no need to fertilize water to raise daffodils. If you apply too much fertilizer, your roots will rot. .