At the end when Megatron completely destroys Botanica's ship and the plants she brings back with her is the only time in the series that the Megatron 'head' transforms into a ship.
Botanica arrives in an ancient Autobot Shuttle like the one the Maximals found on the Ark.
Optimus: So, are you with us or not?
Botanica: I'm in. And by the way, the name's Botanica.
Botanica: Although, I am puzzled, as to how organics can exist on Cybertron.
Optimus: It's a... long story.
Ratrap: Yeah, too bad we won't live long enought to tell it.
Optimus: Cheetor, NO.
Cheetor: Big-Bot, what are you doing?
Optimus: Reformating it.
Ratrap: Are you out of your processor? You can't reformat a house plant.
Blackarachnia: Not unless it's a transformer.
Optimus: Looks like our rescue operation has just turned into a race.
(after tricking Sonic Attack Jets to crash into each other)
Silverbolt: (a bit shy and reluctant, since still adjusting to being a Maximal again) Nice ... teamwork.
Nightscream: Whatever ...
The original script for the episode had Botanica returning to Cybertron on a ship of the same class as Optimus Primal's Axalon.
Botanica joins the cast.
The CGI model used for what is presumably Botonica in her pre-plant form is the same as Depth Charge's pre-Transmetal form in the Beast Wars episode "Deep Metal".
Silverbolt and Nightscream's statement- "Do not pass Go, do not collect $200"- comes from the board game Monopoly.