good video, thumbs up. I used to grow them by stem back home in the Philippines when i was a kid. Now that I'm here in Canada I would like to plant them again but I have nothing to start with so I will ask my sister back home to send me some seeds.
FYI, the seeds should buried about 1 cm into the soil. And be sure to use good soil. I always use burn soil (no bacteria, fungi or insects) that can harm the seeds.