How to raise the rich fragrance of Daphne odorifera in winter?

Phnom Penh Daphne is a kind of flower famous for its fragrance, flower shape and color. Phnom Penh Ruixiang was loved by literati as early as ancient times. For example, Su Dongpo praised it as "Youxiang knot light purple, from Guyun Cen." The bone fragrance is not self-aware, and the color is light and the meaning is very deep. Phnom Penh Daphne as a potted flower suitable for the Spring Festival, the moral is also very good, many people will put a pot at home. How to keep the rich fragrance of Daphne odorifera in winter? Let's take a look.

First, introduction of Phnom Penh Ruixiang

1. The shape of Phnom Penh Daphne

The leaves are green, oblong or Obovate, the rhizome is stout, and the flower color is lilac, surrounded by many small petals. The florescence is generally from February to May, and the fragrance is very strong, but it is different from that of peony and sweet-scented osmanthus.

2. How many times a year does Daphne fragrance bloom in Phnom Penh? What is fancy language?

Phnom Penh Ruixiang blossoms several times a year can not be determined, conventional words blossom once or twice a year, specifically according to the maintenance method.

The flower language of Ruixiang in Phnom Penh is auspicious, auspicious and auspicious, with a very good meaning, so it is very appropriate to give it to others as a gift for the Spring Festival.

3. The application value of Phnom Penh Daphne.

The whole plant of Phnom Penh Daphne can be used as medicine and has the effect of clearing away heat and detoxification. The skin and stem can be used as raw materials for papermaking.

Second, how to raise the rich fragrance of Daphne odorifera in winter?

1. Keep it in a sunny and warm place in winter

Phnom Penh Ruixiang and plum blossom, orchid called old cold three friends, but compared with the other two, Phnom Penh Ruixiang is a little more careful in winter conservation. Generally less sunshine in winter, when there is sunshine must be moved to the outdoor full light, at night can be placed in a warm place, no less than 5 ℃ when it can ensure normal growth.

2. Reduce the amount of water and times when watering

The temperature is low in winter, if Phnom Penh Daphne enters the dormant period, it will stop growing, even if it does not enter the dormant period, it will slow down the growth rate. Therefore, it is necessary to control the number of watering and the amount of watering. In particular, the leaves are drooping, which may be caused by too much watering. As long as the pot soil is wet and dry, don't water it.

Too much watering can lead to rotten roots, and if this happens, it will affect the growth of flowers and leaves of the whole plant. Therefore, it is necessary to cut off the necrotic roots in time, then deal with the wound and replant it into the new pot soil.

3. Base fertilizer should be given before winter.

Before the beginning of winter, in order to grow well, the base fertilizer must be given first, and the subsequent topdressing depends on the situation. If there is no sufficient base fertilizer, it is necessary to apply some liquid fertilizer appropriately. Remember that the concentration should not be too high, which will affect the growth of leaves and cause root burning. If you accidentally apply too much fertilizer, you need to be watered to dilute it, let it be fully excluded several times in a row, and then put it in a ventilated place to keep the basin soil dry.

If you want Phnom Penh Daphne to blossom well, you can use fertilizer appropriately, such as using some phosphate fertilizer before the bud is formed, so that the flowers are big and colorful.

4. Keep it in a ventilated environment to avoid insect pests

If there is a pest in Phnom Penh, it will affect its flowering, so put it in a ventilated, warm place to keep the leaves clean and prevent the occurrence of insect pests.

When fertilizing, pay attention to apply base fertilizer to Ruixiang before winter, so that it has enough fertilizer for the winter. If there is no base fertilizer in the basin soil, liquid fertilizer should be applied frequently. However, it should be noted that it is better to avoid rich fertilizer and light fertilizer than thick fertilizer. Liquid fertilizer mainly chooses soybean water or potassium dihydrogen phosphate solution. When fertilizing is too dense, it can be watered in time and poured several times in a row to let the fertilizer flow out from the bottom of the basin and reduce fertilizer damage, and then put the basin in a ventilated place to let the basin soil dry as soon as possible.

To sum up, if you want to raise Phnom Penh Daphne well in winter, you should pay attention to several details, such as temperature, water and fertilizer, light, environment and so on. A slight mistake in one place may lead to yellowing of leaves, failure to blossom and death of the whole plant.