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. 8 Y. E, X0 g& |; N4 [8 x3 K7 C4 q8 V# b( N/ q% i
have many flower in the yard but I want to cultivate some vegitable and berry.