I just realized that it is necessary to water the flowers periodically to keep them blooming. I had forgotten about them after the first watering to get the trophy. Then I noticed they had wilted so I rewatered them and they perked up again.

(Maybe that is why I can't keep flowers around my own home--I forget to water them.)

ooooopppps lol i did it to get the trophy. i gotta check them now! yes, they were dead i watered them and got them back to looking pretty! i guess i just assumed i didnt have to water them but once lol

I wish that the flowers near the workshop would bloom too. I don't know how to do that though...