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. 4 p$ w. ?6 T( h6 U* G7 w7 i) b! g O$ `% j( v/ s& x
have many flower in the yard but I want to cultivate some vegitable and berry.