Growing cannabis at home for personal use legally

[connda]

I think the title pretty much states it. 

Some givens.  I don't own land in Thailand.  My wife does.  So in reality it is about growing cannabis at 'our' home which is registered in my wife's blue book. 
"We" want to grow the number of plants that we are legally allowed to grow (which I believe is 5 or 6) and we need the link to the Thai FDA site so my wife can register to grow cannabis on her land for personal use.
So I'd like to get the link to register our intention to legally grow the limited number of plants we are allowed for personal use.  Any other links to the government's discussion regarding a Thai citizen's right to grow cannabis would be nice too.

[daveAustin]

Could be this one: notice to register. Chrome should auto-translate or show it to Mrs. There’s also an app you can do it from, from that page.