where I can buy? what kind of soil(dry or wet, soft or hard, ...) can be used to be planted? in the sunny region or not too much sun aera? Do I need to water it frequently? Thanks for any advices. . c& p$ E; R; j$ o9 c2 f) I4 b" r' |/ L! X& q' z" G% z
have many flower in the yard but I want to cultivate some vegitable and berry.