Pp flower culture method

Temperature and humidity management: like dry air, afraid of hot and muggy weather, strengthen air circulation in time in summer, and move pp flowers to a warm environment in winter. Light management: keep it in semi-shade in summer and in indoor light-transparent place in winter to make the color more beautiful. Fertilizer and water management: wait for the soil to dry before watering, do not dry, water will be thoroughly watered, but there can be no stagnant water.

I. temperature and humidity management

1. Pp flowers prefer dry air environment. If overcast and rainy days last too long, pp flowers are easy to be infected by bacteria.

2. Pp flowers are afraid of rain, so try to keep the leaves dry at night. The optimum relative humidity of the air is 40-60%.

3. The suitable temperature for pp flower growth is 15 ℃ ~ 32 ℃. It is afraid of high temperature and muggy weather and will enter dormancy when the summer temperature reaches more than 33 ℃.

4. Pp flowers avoid cold frost, the overwintering temperature needs to be kept above 10 ℃, and the winter temperature will go into dormancy when the temperature drops below 7 ℃. If the ambient temperature is close to 4 ℃, it will die of frostbite.

5. It is necessary to strengthen the circulation of air in summer so that the temperature in the body of pp flowers can be emitted.

6. Try to put the pp flower in the semi-shade, or give it 50% shade. In winter, try to move pp flowers to a brightly lit place for maintenance.

7. Outside, the pp flowers can be wrapped in film to survive the winter, but the film should be opened every 2 days or so in the period of high noon temperature to allow it to breathe.

II. Lighting management

1. When you want to keep the pp flower in the semi-shade in summer, or shade it by 50%, the leaf color will be more beautiful.

2. In spring and autumn, because the temperature is not very high, it is necessary to give it direct sunlight, so that pp flowers use photosynthesis to accumulate nutrients.

3. In winter, pp flowers should be kept indoors where there is bright light.

4, usually put in indoor maintenance, should be placed in the southeast near the doors and windows, in order to receive light, and every month or one and a half months, to move to the outdoor maintenance for two months, otherwise the leaves will become thin and yellow.

5. And the new branches or petioles of pp flowers are slender, elongated internodes and in a state of overgrowth.

III. Fertilizer and water management

1. Pp flowers have strong drought tolerance and can grow under dry conditions, but this does not mean that they are not watered or fertilized.

2. The root system of pp flowers is afraid of water stains. If there is water in the flowerpot, or if it is watered and fertilized too frequently, it will easily cause rotting roots.

3. the principle of watering it is "dry and wet, dry and thoroughly dry, not dry, water thoroughly", and avoid wetting the plant during the day when watering.

4. Spring and autumn are the peak seasons for the growth of pp flowers, and fertilizer and water management should be cycled according to the order of "Huabao"-clear water-"Huabao"-clear water.

5. The interval between spring and autumn is about 2-4 days of outdoor maintenance, shorter in sunny or high temperature, longer or unwatered in rainy or low temperature, and shorter in sunny or high temperature, longer or unwatered in rainy or low temperature.

6. During the high temperature period in summer, it often goes into dormancy, does not require much fertilizer and water, and even needs to control fertilizer and water.

7. The interval of summer watering cycle is about 3-5 days for outdoor maintenance, shorter interval during sunny or high temperature, longer or no watering during cloudy and rainy days or low temperature, and 4-7 days during indoor maintenance. the interval is shorter during sunny or high temperature, longer or unwatered during rainy or low temperature.

8. Watering time should be arranged in the morning or evening when the temperature is low, and the plants should be sprayed frequently.

9. In the winter dormancy period of pp flowers, the main work is to control fertilizer and water, the interval period is about 7-10 days, the interval period is shorter in sunny or high temperature period, and longer or not irrigated in rainy day or low temperature period. Watering time is arranged as far as possible when the temperature is high at noon on a sunny day.