Should I Water My Plants If It's Going to Rain?

One of the biggest questions that plagues gardeners is whether to water their plants when they know rain is on the way. It may seem counterintuitive, but the answer isn't always straightforward. Here are a few factors to consider:

The Type of Rain

Not all rain is created equal. A light drizzle won't do much for your plants, while a heavy downpour can quickly saturate the soil and cause root rot. If the forecast calls for a brief sprinkling, you'll likely need to water your plants as usual. Alternatively, if the forecast calls for several inches of rain, you can skip watering entirely. It's a good idea to always check the forecast for the time of day precipitation is forecasted, because timing is key in planting care.

The Type of Plant

Some plants are more sensitive to overwatering than others. Drought-tolerant plants like cacti and succulents need a lot less water than most other plants and could easily become waterlogged if they receive additional rainwater. Additionally, some plants are more susceptible to disease than others, and overwatering can make these instances worse. If you're uncertain, it's probably best to withhold additional water until you know more about your plants' needs.

Your Soil Type

Soil that is high in clay content struggles to drain well, and it can become waterlogged during prolonged bouts of precipitation. If you have clay soil or if a heavy rainstorm is in the forecast, it's best to hold off on watering your plants. On the other hand, sandy soil drains quickly and often requires more frequent watering. Take your soil type into account when deciding whether to water your plants on top of expected precipitation.

The Time of Day

The time of day you water your plants can also impact whether or not you should water them when rain is coming. If you water early in the morning, the water will have plenty of time to soak into the soil before any rain arrives. If you water at night, however, it's possible that any rainfall might add too much moisture to the soil. Additionally, excessive moisture at night can promote fungus growth and other plant diseases, so it's best to water your plants in the morning.

Conclusion

All in all, the decision to water your plants before or after rainfall depends on a variety of factors. Make sure to consider the type of rain and the type of plant, along with your soil type and the time of day. With careful consideration, you can ensure that your plants receive the perfect amount of moisture to thrive.