Bacopa white prefers fertile, loose, and well-draining soil that can retain some moisture without becoming saturated. A quality potting mix combined with compost can provide a suitable growing medium for container plants. Garden soil can also be improved by adding organic matter to increase drainage and fertility. The soil should remain consistently moist because Bacopa does not tolerate prolonged dryness particularly well. Avoid heavy, compacted soil that holds excessive water, as poor drainage can contribute to root problems. Maintaining balanced soil moisture supports healthy foliage and continuous flowering.