This is the true tropical tulsi with purple leaves that many use to make tea. Due to many name changes in the last years, people are justified in being a bit confused. Tulsi can be grown indoors or out. It requires light to germinate, and, for the same reason, seeds should be planted in shallow soil. Planting tulsi can be a family ritual in which homage is paid to the Divine Mother with blessings to be shared with all.