Time to water flowers at homeIn fact, the best time to water potted flowers is in the morning or evening . However, in summer, potted flowers should be watered before 8:00 in the morning and after 18:00 in the evening. Because, in the hot and humid summer, the temperature of the pot soil at noon can reach 40°C. If you water the flowers and plants at this time, a large amount of hot steam will be generated in the soil, causing the roots of the flowers to be boiled and damaged. Furthermore, since the potting soil is suddenly watered with cold water, the temperature will drop sharply, and the root hairs of the flowers in the loam will suddenly be stimulated by the low temperature, which will shrink immediately and hinder the normal absorption of water by the roots. If the transpiration of the potting soil is still strong and the roots are blocked from absorbing water, it will cause the flowers and plants to become dehydrated. Eventually, the whole plant will wither and die due to lack of water. This is a problem that flower lovers should pay special attention to. The timing for watering potted flowers should vary according to the season . Generally speaking, watering should be done when the temperature is higher at noon in winter. This can avoid pouring cold water on the roots, which will make the soil even colder. In spring and autumn, when watering flowers and trees, it can be done before 8 am or after 4 pm. Arranging the watering time of flowers and trees in this way is conducive to the absorption of the root system, which can not only reduce the temperature difference between water and soil, but also avoid damage to the root system due to temperature difference. The water temperature and soil temperature should preferably differ by about 6°C to 8°C . Especially in winter when the temperature is low, using warm water to water the flowers is most conducive to the roots of flowers and plants absorbing water. When watering potted flowers, you should be careful not to water them halfway, that is, the soil in the pot should not be wet on the top and dry on the bottom; you should also not water them in the middle, that is, water should not accumulate at the bottom of the pot for a long time. You should also avoid the loss of soil and fertilizer through the holes at the bottom of the potted flowers, which will cause multiple holes in the potting soil, seriously damaging the nutrient absorption of the roots of the potted flowers and hindering the growth and development of the plants. It should be noted that flowers and plants that like dryness should control the amount of watering and keep the soil slightly moist. Flowers and plants that like moisture should always keep the soil moist, but not wet for a long time. |
>>: What to do if the potting soil is always too wet and sticky?
Rose cutting method Tool Preparation Before propa...
1. Why is pumpkin called pumpkin? Li Shizhen reco...
1. Causes of root rot 1. Watering There is no nee...
When is the right time to prune litchi trees? Lit...
Honeydew melon planting time Hami melons are gene...
In winter, succulent plants are also prone to gro...
1. Waste oil The oil in the range hood can be use...
When is the best time for camellia cuttings to su...
Camellia is very popular in autumn and winter. It...
Seven-leaf lotus growing conditions Seven-leaf li...
1. Can it survive if it rots? Whether the leaves ...
1. Lowers blood pressure Polygonatum sibiricum ha...
Side effects of saffron use When using saffron, s...
Osmanthus fragrans, a traditional Chinese flower,...
Layering propagation During the hot and humid sea...