Before (Canadian) Thanksgiving I bought myself a medium sized bouquet of flowers in fall colours. I don't buy myself flowers often, but I thought they would look nice for our dinner guests, our son-in-law's grandparents.
Well, the guests arrived carrying a great big bouquet of fall flowers for me. Gorgeous flowers, including a few exotics like a bird of paradise and a stem of gigantic, aromatic, white lilies. I quickly arranged them in the largest container I had on hand, a heavy, clear glass cookie jar.
Then next day, when I had more time, I was looking the flowers over in more detail and realized that with a little creative rearranging I could combine the flowers from both the fall bouquets and come up with 4 separate bouquets.
Part of the motivation for separating some of the flowers were these:

I've heard that Gerbera Daisies break down causing a murky pollution in floral arrangements which makes the other flowers wilt a little sooner than they might otherwise. I love the look of Gerbera Daisies all by themselves anyway, so I separated them out and they now liven up a corner of my main bathroom.

In amongst all the yellows, golds and rusts there were a number of pink flowers. Carnations of course (my birth month flower), and I think the others are called "freesias"? These seemed a natural go together, and look lovely in front of the hutch mirror on my bedroom dresser.

Then there were three lovely yellow roses and a yellow filler of some kind that now have a home beside my knitting chair. I love yellow roses. I chose them for my bridal bouquet 30 years ago.

And last, but not least, what remains is still a very large, mixed bouquet! It takes centre stage in our living room where the fragrance of those white lilies fills the room.
I know for sure that there have NEVER been so many beautiful flowers in my home at once. What a treat!