Fill the pot with soil, so there is room for an extra 2-3 cm of soil on top. You can also plant the card in a flowerbed, digging a 2-3-cm hole.
Place the card in the soil. If you wish, you can rip it into pieces and scatter them.
Cover the card with about 2-3 cm of soil.
Keep the soil constantly moist for about the first 10 days. The seeds cannot germinate if the paper does not dissolve. But be careful not to overwater.
Once the seeds germinate, you should water them between once and three times a week and give them plenty of sun.