Rice Paddy Herb thrives in consistently moist to wet conditions. Keep the soil saturated, especially during warmer months. In aquatic settings, ensure the roots are submerged.

Reduce watering slightly in cooler periods but never allow the soil to dry out completely, as this is detrimental to its growth and flavor.

Regular pruning encourages bushier growth and prevents the plant from becoming leggy. Trim stems back by about one-third to one-half to maintain a desired shape and promote new shoots.

Pinch off flower buds if they appear, as this can redirect energy into foliage production for better culinary use.

This herb is easily propagated from stem cuttings. Take cuttings of about 10-15 cm length, remove the lower leaves, and plant them directly into moist soil or water. Roots will form within a few weeks.

This method is highly effective for quickly increasing your plant stock.

Repot young plants annually or when they become root-bound, typically in spring. Use a well-draining potting mix, ideally one that retains moisture.

For aquatic cultivation, ensure the pot is stable and won't tip over in the water. Repotting provides fresh nutrients and space for root development.