NO! ( Today I clear all stage in plant vs zombie on mine iphone. I doesn't found zen garden)
level 5-6 or 5-4
yes it has it in the newest version
No, of course you can't.
there is no rare plant, because the plants are either the ones you use for the game or marigolds, so none of them are rare.
Your plants are producing coins on the Iphone, but maybe not for you.
What levels have you beaten?if you beat a certain level you will get a new plant trust me.i think you are gonna get a marigold soon for the zen garden.
As you play the Plants vs Zombies game, you will occasionally receive gifts, some of which may include free plants for your Zen Garden.
When you find a suitable plant when you play a Pvz level
Get threw the levels quicker.
Keep playing the game. The system will randomize the Zen garden plant. Just keep playing then maybe you can earn one.
It's the on plant that gives you money instead of sun.
if you wanna sell plants in your zen garden you have to have the selling glove