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.- A" k5 B* f8 a$ R$ a t o/ Y7 h! `8 {
6 x8 z8 J8 o- o' @+ a n U: u! W* e) Ahave many flower in the yard but I want to cultivate some vegitable and berry.