Germination of bitter gourd seeds: Because bitter gourd seeds will be difficult to germinate, you should soak the seeds in hot water of 50-60 degrees in advance, so that they can be heated evenly, and don't burn them at the same time. When the water temperature drops to 30 degrees, continue to soak for about seven hours, so that they can always absorb enough water. After washing several times, wrap it in a towel or gauze and put it in a constant temperature place. In the process of accelerating germination, it is necessary to wash it again with warm water of 30 degrees to remove pollutants on the surface, so that oxygen and moisture can fully penetrate and the germination speed can be greatly accelerated. Generally, the seeds can be successfully sown in three days.