A perfect amount of rainfall is every gardener’s dream, but the reality is that almost every summer, there are stretches of hot, dry days when we need to water to keep our plants alive. The question of when it’s the best time to water your garden goes hand in hand with the question of how to water. To help you get the most out of that precious H2O, here are some watering basics:
Why Water Is Necessary
You’ll recall from biology class that water is necessary for plants to perform photosynthesis—the process of transforming water into sugar and oxygen when the leaves are exposed to light. But water does more than that, it also transports nutrients inside the plant, so even in the richest of garden soils, plants will be undernourished if the water supply is insufficient.