Why are the leaves of geraniums turning red?

The reason why geranium leaves turn red - temperature

The redness of geranium leaves may be caused by the influence of temperature. Because the weather is relatively cold in winter and the temperature is very low, the anthocyanins in the leaves of geraniums will change. The leaves will first turn red and then turn purple. This is a relatively normal phenomenon.

If flower lovers find that the leaves of their geraniums turn red in winter, don't worry. You can place the geraniums in a warmer environment for care. In a relatively high temperature environment, it can turn back to green.

The reason why geranium leaves turn red - light

When growing geraniums, the leaves turn red, which may be caused not only by temperature but also by direct sunlight.

In winter and early spring, although the temperature is not that low sometimes, the leaves of geraniums will turn red if exposed to direct sunlight.

Things to note when geranium leaves turn red

Note that the leaves of geranium turn red in winter, which can actually resist the cold to a certain extent. Because when the temperature is very low, the plants will easily get frostbite. In this case, if the plant has been frostbitten, be careful not to suddenly move the geranium to a high temperature place. Place it in a milder place first and allow it to recover gradually.