Originally Posted By: Toby
I just got the shiny flower beetle and here is a partial list of the flowers in my greenhouse:
jalapa lemonbush
nox orchid
rosaceae orchid
mystic orchid
viola orchid
nox astera

There was at least one other plant in my greenhouse that hadn't produced buds/flowers so I am not sure if it is the "special plant" or not

I found that one by luck. it says uncommon but it was harder to find than some of the rare ones.