Soak the seeds before planting to soften the seed coat. Use warm, not hot, water and let the seeds soak for roughly 30 minutes. Fill one or more small pots with the cactus soil mixture and place a few seeds in each pot. Sprinkle a light layer of sand or small gravel over the seeds to barely cover them.
Considering this, how do you grow succulents from seeds?
Planting Succulent Seeds
Dampen the surface of the soil so that the seeds stick to the soil. Carefully spread the tiny seeds over the surface of your soil mix, giving them some space in between each other. (The space between will depend on the type of succulent you’re planting.