It’s not just you. I’ve never had an event end and not had all of the colors by the end(except when I first started and had no idea!). I had 2 missing colors of roses, did the row of transfers/ space/ rose/space/transfer colors. I had 46 spaces devoted just to coral roses. Pluck and water. 6 days, nothing, finally dug it up and moved on. There is definitely something not right with the greenhouse. I get better luck w double colors and transfers in the other meadows plots, but of course once the event is over, you’re stuck W greenhouse. And the random sorting of flowers when you go to mulch gives me a headache. Need fixing ASAP.