The grass is grown kind of in a similar way as a Chia Pet, with the seeds placed on some soil in a dish, covered with a thin piece of cloth, and watered until they have grown.
La hierba se cultiva de manera similar que en Chia Pet, con las semillas puestas en algo de tierra en un plato, cubierta con una tela delgada, y se riega hasta que haya crecido.