I'm planting something I'm not really supposed to... and no it's not illegal.
Is it something that you will grow in your garden?
I'm secretly planting cannabis under the potatoes.
As long as growing plants like that is legal, I see no issues here. Make sure you know all of the law though and not just part of it. Do your research.
It's all good. Relax.
I am relaxed! I just wanted to make sure that what you were doing was legal and not get you in trouble.