Goal 5/9 is
Give 3 Dango
Give 3 Red Bean Taiyaki
Give 3 Ikebana
I'm guessing Goal 6/9 is give 4 , then give 5 ... until give 7. Just guessing, the chickens will be working overtime!
Purple flower for Ikebana is mining
Pink flower from delivery
The Dango/Red Bean Taiyaki/Ikebana cannot be traded ... do not show up in barn for me.