Garden on movable platform?
I am studying the possibilities of installing a garden setting on a platform, such as a trailer or anything that is big enough and mobile. It will feature in a short story. I have found that a roof-garden infrastructure may be a good thing to look at, as it features water conservation, optional drainage water and rain water recycling and a leakage-protection system to protect the roof. I haven't found a "serious" design on the web, and most pictures reveal designs that would make fun of their builders.
In order to make the idea appealing to the public, I thought about making the mobile garden look (as well as be) as professional as possible. This is a good example to convey my idea:
yet, it is not professionally built by a designer. My concept needs to be appealing, water-wise, and apply as much as possible of the techniques for saving space on a small area. Other possible features may include vertical settings. I thought of using roof-garden soil, which is lighter than water in a hydroponic system. My idea favours a vegetable garden, and a plantation area for small fruit trees, such as Kumquat, dwarf figs and any fruit tree small enough to be grown that way.