1、 Can rust water be poured

Longevity flower can not be watered with iron embroidery water, because it prefers acid, and iron rust is alkaline after being dissolved in the meeting. You can use iron embroidery water to water flowers that like alkaline

Usually, the water for longevity flower is tap water after drying, or rice washing water. The nutrients in the rice washing water are sufficient. Watering will make the plant grow more beautiful and vigorous

2、 Winter watering method

1. Watering principle: generally, it should be watered according to the method of better dry than wet. The basin soil should not be too wet, let alone have excess water. During the growth period of Changshou flower, the water demand is very small. Coupled with the low temperature climate in winter, the water distribution speed in the basin will slow down, so we should control the water

2. Watering method: before watering it, you can check the wet state of the soil. If it feels very wet, you don't need to water it. In winter, try to wait until the soil is dry. Water can be poured once a week, and the interval in cold areas can be longer

3. Precautions: when watering in winter, ensure the water temperature. Do not use too cold water. The water temperature should be similar to the room temperature. If the water is too cold, it will increase the probability of plant frostbite