During the growing season, keep compost for a container-grown olive evenly damp rather than following a fixed daily interval.
How to water Olea europaea
For a large-container olive, keep the compost evenly damp during the growing season, but rely on the compost and season rather than a daily interval.
Plant coveredOlea europaeaOlive tree (indoor) · outdoor seasonal
When to water
Place a large container olive outdoors in a sunny position for summer and move it to a frost-free place for winter. Keep growing-season compost evenly damp. No fixed winter interval is supplied.
How to water thoroughly
Use a sharply drained, gritty container medium and raise the pot on feet so excess water can escape. RHS also names loam-based compost with sharp sand for under-glass culture.
Signs of too much or too little water
Sources
- Royal Horticultural SocietyGrowing olives in containers; Watering; Overwintering and frost protection
- Royal Horticultural SocietyPlant profile; Growing Conditions; How to Grow > Cultivation and Suggested planting locations