How to maintain Baijingju in summer

Temperature

White crystal chrysanthemum is more cold-resistant, but it can not stand high temperature weather. The most suitable growth temperature for white crystal chrysanthemum is 15 to 25 degrees Celsius. When it is hot in summer, the flowers of Baijing chrysanthemum will wither and fall, so you can put them in a ventilated and cool place.

Soil

White chrysanthemum is very adaptable, so it can grow even if the soil is poor. However, in order to make the white chrysanthemum grow better, it is necessary to keep the soil loose and have a certain amount of nutrients.

Light

White chrysanthemum likes sunny environment, if it grows in the environment of lack of light, it may not be conducive to flowering, or even wither. So be sure to let Baijingju receive enough light.

Water and fertilizer

The flowering period of white chrysanthemum is relatively long, from winter to the beginning of the following summer, so such a long flowering period needs a lot of nutrients. It is necessary to replenish nutrients in a timely manner during the flowering period, adding fertilizer once in 25 days and watering once in 8 days. After flowering, cut off all the flowers so as not to compete for nutrients with normal branches and leaves.

How to improve the Survival rate by sowing Chrysanthemum morifolium

Planting time and suitable temperature of Chrysanthemum morifolium

Spring and autumn are the most suitable for planting white chrysanthemum. It is mainly sown in autumn in warm areas, while it is suitable for spring sowing in North China. The suitable temperature for seed germination is 15 to 20 degrees Celsius and will germinate about 5 to 8 days after sowing. It blossoms 11 to 12 weeks after sowing.

In hot summers and cold winters, it is recommended to plant indoors. If the indoor temperature is higher than 35 degrees Celsius or less than 15 degrees Celsius, it is recommended that you wait patiently until the right season before planting.

Suitable humidity and light for planting white chrysanthemum

Baijingju prefers a warm, humid and sunny environment. In the white chrysanthemum germination period, we should pay special attention to the humidity problem. Keep it moist enough and spray more water is recommended. In addition, absorbent tampons and trays can effectively adjust humidity, so it is necessary to pay attention to the change of water level and add water in time. White crystal chrysanthemum needs sufficient light conditions, so after germination, please move the white crystal chrysanthemum pot to a place with plenty of light. Indoors, it can be moved directly to a place directly illuminated by the sun, such as by the window.

Matters needing attention in the seedling of white crystal chrysanthemum

After the emergence of Chrysanthemum morifolium seedlings, it is necessary to carry out intermediate seedlings (thinning seedlings). Be careful not to hurt the roots of the plant, leaving 1 or 2 strong seedlings.

If the planting fails, please carefully analyze the reasons and summarize the experience and prepare for a second attempt. Most of the failures are caused by environmental factors and improper maintenance. Such as temperature discomfort, lack of light and other reasons. So planting white chrysanthemum still needs everyone's careful care.

How to prevent insect pests

1. Baijing chrysanthemum is most afraid of insect pests. You can soak water with cigarette butts and spray foliage to prevent insects and help growth.

2, you can use detergent water to spray leaves, spray once every three or four days, spray about three times in a row can kill pests.

3, you can also use wind oil essence with water, the insecticidal effect is also very good, and there is no harm to Baijingju.

OK, the above is how to maintain Baijingju in summer and how to get rid of insect pests. If you want to know more about Baijingju, please click on the related articles.