Petunia is happy and prosperous, and the fragrance of flowers in the house is 100 times easier to raise than the rose.

Petunia, very rich in design and color, can absorb harmful gases such as sulfur dioxide and chlorine, and home species can be put on the balcony, hall, this element can be perfectly combined with the environment, giving people a warm and romantic feeling, very popular.

Friends who want to raise petunias at home can take a look at the following points. I hope your petunias can burst pots and the house is full of flowers.

| seedlings grow slowly at low temperature |

Petunia seedlings are relatively long, the growth is relatively slow, the germination period to ensure that the temperature is above 20 degrees, there is no problem for this in summer. The soil moisture should be appropriate, there should be no stagnant water and there should be plenty of sunshine. It seems that if we don't raise a pot of morning glory this summer, I'm sorry for this summer.

| seedlings are easy to wilt when they are short of water |

The root system of the seedlings is very underdeveloped and the water absorption capacity is very poor. At this time, you should keep the soil moisture, but do not wait until dry before watering, be sure to remember the sun exposure. Spray cans can be used to increase humidity to petunia in summer, at 8 a.m. and 6 p.m.

| stagnant water is easy to die |

Petunia, a potted plant, does not like much water, and stagnant water can easily lead to retting roots, resulting in wilting leaves and root rot. So the normal petunia can not be watered until it is dry, which is completely different from the seedling stage, so we should pay more attention to it.

| yellowing easily due to element deficiency |

Deficiency of iron and magnesium can cause leaves to turn yellow. At this time, you can properly supplement some organic nutrient solution, the effect of supplementing trace elements alone is not ideal, at this time you need comprehensive improvement. The use of organic nutrient solution, which also contains a lot of trace elements, but also contains a lot of organic matter. Basically improve the ability of soil to promote roots and prevent yellow leaves.

| flowering less on cloudy days |

Petunia like the sun, short lighting time is not easy to blossom, in order to let petunia blossom, we can properly put it on the balcony, as long as pay attention to watering. In the flowering period, we can use organic nutrient solution to promote flowers, which can not only supplement nutrients but also promote flowers, so it is easy to burst the pot.

Why don't petunia sprout during planting?

Mainly depends on your choice of soil, the best soil for high humus soil is better breathable and permeable. Cover gently when sowing, don't compact it. The temperature should be kept above 20 degrees at least, and it can sprout in 10 days.