Your plants are producing coins on the Iphone, but maybe not for you.
Yes. As of 4/22/2012 Zen Garden is implemented in Plants VS. Zombies iPad.
No. Only base plants can in your zen garden, no upgraded plants. The imitater cant be in it either.
yes! you can check it on plants vs zombies website
you buy them from crazy Dave
No it does not matter where you put the plants in your zen graden
No, there isnt.
buy a water on shop,,it easy :) xD
From the zen garden, or during gameplay.
You cant =\
You receive a Zen Garden on the level 5-4 at the end
Get to the roof levels and near the end youll get the zen garden