Vanilla is a product of Lussumo:
Documentation and Support.
It'd be nice to get an architect-geek or a botany-geek or something commenting :(
On the first panel of episode 64:
* Why all that superstructure of scaffolding: for the extra height/sunlight, or what? It's only a few extra metres.
* Three water tanks, at 3 cubic metres each: about 10 tons, when full of water. I hope that scaffolding is solid.
* The trees are top-heavy. Apart from whether their roots have enough space, they'd blow over in a wind.