Water poinsettias only when the top inch of soil feels dry to the touch. This typically means checking daily and watering every 7-10 days indoors, though frequency varies with room temperature, humidity, and pot size.
Checking Soil Moisture
Insert a finger about 1-2 inches into the soil; if it's dry, water thoroughly until it drains from the bottom, then discard excess to avoid root rot. In warmer rooms, you may need to water more often, up to 2-3 times weekly for small pots.
Watering Tips
Use room-temperature water, preferably soft, and aim for about 100ml for a standard 13cm pot. Remove the plant from decorative covers before watering to prevent standing water, and never let soil stay soggy.
Common Frequencies
- Standard indoor poinsettia: Once a week.
- Mini poinsettia (6cm pot): Every few days, 10-20ml.
- Warmer/drier conditions: Up to every 2-3 days.
