Caring for lucky clover is not difficult. This also applies to watering, which is only necessary for plants in pots. What you have to consider when watering.

Pour lucky clover - not too much and not too little
Lucky clover in a pot likes it wetter in summer than in winter. You can water lucky clover in the pot, but you should pour off excess water after ten minutes.
Allow the soil to dry out a bit before watering again. However, the substrate must not dry out completely.
If the lucky clover grows outdoors, watering is only necessary immediately after planting, or if the plants are covered.
tips
The lucky clover does not like too dry room air. It then becomes more susceptible to pest infestation. Do not place it directly next to a warm radiator.