How to Water bristly-stalked rose?
Deep watering, allow slight surface drying between waterings

bristly-stalked rose · Rosa setipoda
Grows best in fertile, humus-rich, moist but well-drained soil in a sunny, open position. Mulch in late winter and, to improve flowering, apply a balanced fertiliser in late winter or early spring - see rose cultivation
Deep watering, allow slight surface drying between waterings