How to Water shining mandevilla?
Moderate regular watering, allowing brief slight drying between soakings

shining mandevilla · Mandevilla splendens
Grow in a temperate or warm greenhouse or conservatory in loam-based compost in full light but with shade from hot sun. Young plants can be grown in pots to stand outside in summer. Usually evergreen, but will drop leaves if too cold in winter
Moderate regular watering, allowing brief slight drying between soakings