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.% e+ c+ h; s2 \* ]9 g) z
, I2 Y& u, N$ y6 V* Fhave many flower in the yard but I want to cultivate some vegitable and berry.