Geranium is a fleshy stem, which can withstand the dry climate, but does not like the humid environment, so there is no water in the flower pot. If the pot soil is dry, it needs to be watered. When choosing planting basin, you need to choose small basin, which is convenient to control the amount of irrigation.
Spring and autumn is the vigorous season of Geranium growth, so it needs a lot of water, basically in the basin soil surface 2 cm deep dry, it needs to be irrigated. If the soil is too dry, the root will be damaged. It can't guarantee that it can absorb enough nutrients for the growth of the plant, and it should be irrigated before the sun comes out in the morning.
Midsummer and severe winter are its semi dormancy periods, which need less water. Each time, the water supply is about a quarter of the basin soil, and it is better to pour it along the flowerpot where flowers are planted. The time of watering is different in different seasons. It's better to water flowers in the morning and evening in midsummer, and the most suitable time in winter is at noon.
If the geranium is watered with too much water, it will rot its roots. If the geranium is watered too little, its nutrient supply will be insufficient, and the plant will not grow normally or even die, so it is better to water it dry than too wet.