Here the best planting depth is when only the bulb is in the soil, and just a little bit of the leafs. 18 remaining from this year's sowing attempt(lemon lime x benefica and lemon lime x splash). I could've had about 50 seedlings, but i don't really have room for that. They've really started growing once i planted them in the soil. I always use the water method, because once i tried to plant them in the soil directly, they all rotted away :(
Some photo's from today.