can i make a grow journal that(isnt about cannabis?)

id like to make a journal on RIU of my current grow that isn't cannabis. is this allowed and is it done the same way as a cannabis journal?

here is my youtube video log. still seedlings less than 1 week old.

http://www.youtube.com/user/thefluorescentgarden?feature=mhum#p/a/u/0/YAH6VNVjhWI

I've seen one on tomatoes on here. LOL! Oh and it wasn't me. =)

we have a general gardening section in the forum...why wouldn't you be able to journal?

go ahead. No one is gonna mind.