I had this in the green avengers, but I don't know if that's a good place... so i'll put it here... we have 11 seedlings and they're aproximately 3 weeks old and don't quite look this mature: still two round leaves and 2 small pointed leaves... except for one of them, it was born with 3 round leaves it's blue city diesel if that matters... are we doing something wrong?
The new fragile root system of your seedlings require a small but constant supply of water and heat. You don't want to have your roots dry out but you don't want to drown them either. Keep the growing medium evenly moist and don't let it's surface dry for very long. If your seedlings are less mature than that picture, you may want to give them some heat by putting a heat pad underneath your planter. You want the soil temp around 78-80 F for best results. Hope this helps some, but you should post more info on your set-up and that would help, like for one, are you outdoors, indoors? What's your plan once vegetative growth begins?
