What to pay attention to when growing geraniums for养猪 in summer, three rescue signals of geraniums in summer that should be taken seriously.

What to pay attention to when raising pigs in the summer with geraniumsHere are some knowledge contents about what to pay attention to when raising pigs in the summer with geraniums and the three signals for help in the summer that should be taken seriously. Let's introduce them as follows.Geraniums are easy to care for, with colorful flowers similar to hydrangeas, long blooming period, and strong adaptability. They can be potted and kept indoors, or planted in the garden, and are therefore loved by many people. The most suitable growing temperature for geraniums is between 15 to 25 degrees Celsius. In the hot summer, geraniums will enter a semi-dormant state with very slow growth and significantly reduced resistance.When caring for geraniums in the summer, we need to observe the leaves frequently. If the following three situations are found, they are the "signals for help" of geraniums, and remedial measures must be taken immediately. If ignored, they will soon die.Signal One: Leaves curling inwardIf we water normally and the soil is not particularly dry, but the leaves of the geraniums curl inward, it is almost certain that the sunlight is too strong. Although geraniums are sun-loving plants, their demand for sunlight is limited. Summer is the season with the strongest ultraviolet radiation of the year, which is intolerable for most flowers, including geraniums. If the fierce summer sun directly shines on the leaves, it will initially cause the leaves to curl, and over time, the strong light will leave sunburn spots on the leaf surface, which can even lead to the death of a large area of the leaves.If you find that your geraniums are not short of water but still curl inward, you need to immediately provide shade for the plant. Move the pot to a semi-shaded area, avoiding direct strong sunlight, with sufficient diffused light.Signal Two: New leaves turning yellow or whiteWhat to pay attention to when raising pigs in the summer with geraniumsDuring the process of caring for geraniums, yellowing leaves are a common occurrence, and there are many reasons for this. In the summer, if the new leaves at the top of the geraniums look less green, or are white or yellow, it usually indicates that there is a problem with the potting soil, with the soil being too alkaline.Geraniums prefer slightly acidic soil. Long-term use of tap water to water flowers and the use of chemical fertilizers can make the acidic soil alkaline. In the hot summer weather, frequent watering with tap water can accelerate soil alkalization. Geraniums cannot grow normally in alkaline soil and show yellowing or whitening of new leaves.The fastest way to solve soil alkalization is to immediately repot the geraniums, remove the alkalized old soil, and replace it with fertile acidic soil. If it's not convenient for flower friends to change the soil at the moment, you can also use acidic flower medicines like ferrous sulfate or fertilizer water, which can be used regularly in the soil to neutralize the pH and improve the soil structure.Signal Three: A large number of old leaves turn yellow