How much water does a rose need in a day?

Rose bushes love direct sun. This means that you need enough water on the roots as the roses require. The amount will be different if the bushes are new, young, newly planted, growing in pots, in soil, under trees, and so forth.

When your roses want water, they will begin to droop. The trick is to learn from them so that you water them just before they start to droop.