I saw a thread about a little over a year ago where a guy could unscrew his clutch and he put then weed in there. If you can do that go for it, such a sick spot!
if you have trim around the bottom of your walls pull up a small part cut out the drywall behind it, stuff weed up in the wall, figure someway to hold the trim back on. Also to the clutch hiding place. I think you mean the stick. the clutch is the pedal.
just shove it in a sock and put that in your sock drawer. Mine is literally in the only drawer in my desk i just put it at the back and its fine. Its not like people are gunna rip through all your stuff