This is probably a real noob question but... Potting soil v planting soil? Theres a bag of some Dr Earth potting soil in my shed (Organic Soils - Dr. Earth Products Gallery) wondering if its the right stuff vs. say dr earth's "planting soil"
The planting mix has some nutrients already in it. I would just use regular soil for seedlings and then use that stuff after about 2-3 weeks.