Completed the game! Thank you for the help, and for finishing this port! Gonna update my review now.
Viewing post in Colour Beyond Time - (Adventuron) part 3 comments
Great. It is my first text adventure game, I wrote for the spectrum, and ran out of space which limited what I could do. I didn't want to compromise on the story, so that shaped my approach. The bug you found is in 2.13 of all versions. Looking at the code, I'm not sure why the 3rd flower doesn't appear! So I need to fix or revert to older versions of the game for the spectrum files.