Petunia maintenance knowledge to learn these points into a big flower ball
Soil: to raise petunia, you should choose loose and well-drained sandy loam. Watering: to the right amount, when there is a lot of rain to do a good drainage measures. Temperature and light: usually 13-18 ℃, winter 4-10 ℃, sunshine should be sufficient, preferably more than 12 hours a day. Just-in-time pruning: get the support ready and pinch off the top when it reaches seven leaves.
1. Soil
Breeding petunia to choose loose and good drainage of sandy loam, because it is more afraid of water, so drainage must be good, in order to avoid the phenomenon of rotten roots.
Second, watering
Usually watering should be moderate, not too much or too little. In general, when the summer temperature is high, it is necessary to maintain sufficient water and water in time, but to ensure that there is no stagnant water in the basin soil. When it is rainy, we should take good drainage measures to avoid stagnant water leading to root rot, if there are too many Rain Water during flowering, the color will become dim.
Third, temperature and light
It is suitable for petunia to grow at a temperature of 13-18 ℃. In winter, the temperature should be controlled at 4-10 ℃. If the temperature is too low, it will stop growing. Whether it is planted in the ground or potted, it should be sunny. If there is not enough sunlight, the flowers will blossom less and the quality of the flowers will be very poor. It is best to give it 12 hours of light every day.
4. Pruning in time
It is a vine plant, so it is best to have a support ready and put a pole on the flowerpot so that it can twist and grow. But also properly pruned, when growing to about 7 leaves, to pinch off the top, you can let the flowers bloom more and bigger.
V. matters needing attention
Petunia is prone to aphids. Do not spray permethrin after discovery, so as to avoid drug damage that hinders its normal growth.
- Prev
Eat some soy sauce for gardenia. The leaves are green and blooming constantly.
Gardenia, the birthday flower of the person born on March 19, has always been loved by flower friends for its white flowers and faint fragrance. The florescence of Gardenia jasminoides is in summer and autumn, and it is more harmful to harmful gases such as sulfur dioxide, chlorine and hydrogen fluoride.
- Next
The stone trough received from the flat-entry garden for 50 yuan is worth a lot of extra points.
Flower people tend to have happiness, because they all love life! I like the natural color and clumsy appearance of the stone very much. Just taking into account the load-bearing capacity of the balcony, there are some good stone tools do not dare to put, this year is going to hit the idea of logs. Me.
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