This is a short minute video that was done with a plant kinda neat.
I dont have that type of magnet (super magnet) just a regular one that i have sitting on a wire as i type this till tomorrow and will try with dormant fig plant.

WOW! This is neat.
I wonder if you'd get the same effect if you didn't wrap the wire around the plant. Does it really have to do anything with the plant at all?

Im not sure i dont really know the science of magnets and electricity. Im thinking somehow the plant acts in way i just do not know about.
I heard one can hook up a meter toa grapefruit or orange i forget with probes and get a small reading on the meter.
Perhaps a forum member could expain it.
Either way i justt have a regular ferrous magnet im going to try it with and that does not work within a wek or two i will get that type of super magnet its of a different material i found out its much stronger.
Ill post back with results.

... That's how you know you have an expert on board... :)

Tom, thanks so much for your input thats what i was hoping for when i made the post someone that know about electricity and how things work related to it. Saves me the time and effort of looking to buy one of those super magnets.
Thanks again.  ; )