Alright, well, that didn't go as planned.
Quicktopic with draft here:
https://www.quicktopic.com/52/H/R7eKhaW5a5m6v
Garden 5 was:
Eden, Rock, Root, Cotton, Castle
I don't really know why Cotton didn't come up, blue team mentioned cotton plants but red team never did.
I had the choice to take either Castle or Air as my 5th Garden word, and I chose Castle because I felt the association was stronger: Castles have gardens, and medieval/fantasy stories often have scenes in the courtyard where the knights or princesses or whatever are in the garden, and many famous castles around the world are known for their gardens. I felt this was stronger than Air, because even though gardens are outside, Air isn't as specific. My team felt differently.
Octopus was intended to be a blocker to prevent Blue from winning in 1 turn - With Octopus on the board, you could not have any way to realize you had Whale (and Goat) but not Octopus.
Unfortunately, my team guessed Octopus on the first turn because of a song I'd never heard of, and the game was decided in that moment.
My other words were Shot, Driver, and Port.
Port was intended as another potential blocker if he went water-related or tried to use Noah's Arc.
Port/Driver are computer-y, with Shot they can become webcam on my second turn. OR if Octopus doesn't get hit as the blocker, I can try Ink because octopi shoot ink, and printers use ink and have ports/drivers.