The answer is yes. Cucumber plants need to be well watered, especially during the hot summer months. In fact, the best time to water your garden is after a rain or two. This will not only give your plants a drink, but it will also help the soil retain moisture. If you have a lot of cucumber plants, it may be a good idea to keep a hose around the garden to water the plants as they need it.
Cucumber plants are very easy to grow. They are one of the easiest vegetable plants to grow in your garden.