Bianca the happy little berry tree

Growing "outdoors" (on my balcony) in western Greece in early autumn in a small 5L pot in soil. Mixed 25g of all-purpose easy boost organic nutrition and abt 5g of mycorrhiza mix in the soil, watered using bottled drinking water (no pH testing or water processing equipment available) and pretty much left it alone after that. This is a COMPLETE AMATEUR grow, in fact this is my very first seed to germinate. The purpose of this grow is to A)stop wasting money on dubious "street vendors" and B)figure out if it is possible to grow my very own weed and to what extend using minimal equipment and nothing but my Google search skills and patience and hopefully prove that you really don't need much to grow-your-own even as a total N00B as myself. Thank you!