Which philosopher, inventor and biomimicry experimenter is alluded to in The Vortex Garden?
Vortex Garten:  It is a pantheistic permaculture garden at the art nouveau area of Mathildenhoehe and alludes to Viktor Schauberger’s discovery of “levitational force” through artistic depictions by internationally renowned sculptors including John Wilkes, Jacopo Foggini, Jerome Abel Seguin and Hyesung Hyun.
i don't know