How to grow Verbena on the balcony, what should you pay attention to

1. Adequate lighting

If you want to ensure that petunia grows vigorously and blooms well at home, the necessary condition is to ensure sunlight. It is a plant that likes sunlight. If there is not enough sunlight, the light supply will be insufficient, which will lead to weak growth and the plant will become thin, not to mention flowering. It can be placed on the balcony for maintenance and given sufficient diffuse light. It needs appropriate shade in the summer, as direct sunlight will burn the plant.

2. Timely watering

It cannot tolerate drought. When watering the plant, it is necessary to replenish water in a timely and regular manner and the soil in the pot should not be too dry. Especially in summer, when the temperature is relatively hot, the evaporation rate will greatly increase, and it is even more important to maintain the application of moisture and provide water in time. However, its root system is shallow, so you cannot give it too much water at one time, otherwise the soil around the roots will be washed away, causing the roots to leak out.

3. Reasonable fertilization

In order for the plants to grow healthily, reasonable fertilization is needed. Fertilizer should be applied according to the growth trend. Dilute fertilizer can be applied once every half a month to ensure the growth needs. Be careful not to use too high a concentration.

4. Maintain a good temperature

The temperature also needs to be kept good. The suitable temperature is between 20-22 degrees, and it grows well within this range.