Why Not Water Plants in Sun

Many people believe that watering plants in the sun is not ideal as it can damage the plants. However, others argue that there is no harm in watering plants in the sun. In this article, we will explore both sides of the debate.

Watering Plants in the Sun Can Damage Them

One of the main arguments against watering plants in the sun is that it can damage them. When you pour water on a plant, the water droplets can act like tiny magnifying glasses, intensifying the sun's rays and burning the plant's leaves. This can result in unsightly brown spots or even kill the plant. Additionally, if the water is too cold, it can cause the roots to go into shock, resulting in stunted growth or even death.

Another reason why watering plants in the sun is not recommended is that the water can evaporate quickly, depriving the plant of much-needed moisture. When water evaporates too quickly, the plant may not be able to absorb enough to survive, leading to wilting and eventual death. This is especially true for plants that are not native to hot, arid regions, as they may not be able to tolerate the heat and lack of water.

Watering Plants in the Sun Is Safe

On the other hand, proponents of watering plants in the sun argue that it is perfectly safe, as long as you do it correctly. They point out that in many hot, arid regions, plants are automatically watered by the rain or morning dew, even in the midst of intense sunlight. Additionally, many commercial nurseries and gardeners water their plants during the day with no adverse effects.

Another argument in favor of watering plants in the sun is that it can actually be beneficial. When water droplets hit the plant's leaves, they can dislodge dust and other debris, allowing the plant to photosynthesize more efficiently. Additionally, watering the plant during the day can help prevent fungal growth, as the leaves have time to dry out before nightfall.

How to Safely Water Plants in the Sun

If you choose to water your plants in the sun, there are a few things you can do to ensure they are not harmed. First, use a watering can or hose with a soft, gentle spray to avoid damaging the leaves. Second, avoid watering during the hottest part of the day, when the sun's rays are most intense. Instead, water early in the morning or late in the afternoon when the temperature is cooler. Finally, ensure that the soil is moist before you start watering, so the water will absorb more quickly and you won't have to water as much.

Conclusion

So, should you water your plants in the sun or not? Ultimately, the decision is up to you. If you live in a hot, arid region and your plants are well-established and drought-tolerant, watering them in the sun may not be a problem. However, if you have delicate or flowering plants, it's best to water them in the morning or evening, when the sun's rays are less intense. Whatever you decide, make sure to follow these guidelines to ensure the health and vitality of your plants.