According to plant experts at Phostrogen, proper watering is crucial for plant health, as they are composed of 80 percent water, and their only means of absorbing it is through their roots. A common mistake made by gardeners is overwatering, which hinders the development of a robust root system, making plants dependent on surface water. To optimize watering practices, it’s essential to understand your soil type. Sandy soils drain quickly, requiring frequent but light watering, while clay soils hold water well, allowing for less frequent but heavier watering.
The weather plays a significant role in determining plant water needs. Keeping track of rainfall can be tricky, so the experts recommend using a rain gauge, a simple and inexpensive tool that measures the amount of water received. One millimetre of rain equates to one litre of water per square metre, allowing you to track daily water intake for your plants. Interestingly, heavy rainfall for short durations often provides less saturation than a prolonged drizzle.
The ideal time for watering varies with the season. During spring and autumn, early morning watering is recommended. However, in the summer months, the best time to water is in the evening to minimize evaporation and ensure plants receive maximum water. Watering during midday sun can burn the plants.
When watering, direct the water towards the roots using a watering can, avoiding the leaves or foliage, which can encourage diseases. Consider the location of your plants, as those facing south will likely require more water due to direct sun exposure. Remember, different plants have varying water needs. For example, tomatoes and roses are thirsty plants, while lavender, poppies, and asparagus require less water.
By understanding your soil type, monitoring rainfall, and adapting watering times to the season, you can provide your plants with the optimal water they need to thrive.
