I'll put the location of each of the flowers here for anyone who wants to know.

Day One: Click on the event banner and scroll down until you find a yellow flower.

Day Two: Go to "Create a Character" and Scroll down

Day three: Go to Home Page, scrolldown and click Guidelines

Day four: Go to settings its above ur username

Day five: Its on personas

Day six: ?

Day seven: ?

(PLS dont hate me if I cant find the flowers)