Can you give me names of flowers with unusual shapes?

Question

I am making images of flowers with different shapes(for a project), but I don't know that many flowers, I need names of flowers that look (very) different from each other.(different shapes and colors)

-I don't care about what their leaves look like I care about the top

-These flowers need to be pretty don't post something like the bug eating plant

Answer 1

Orchid,...one of my favorites, very unusual. Different types look different, you could practically make the whole thing out of the same species.

Answer 2

I would suggest orchids. They are very beautiful and they aren't shaped like most flowers.

Answer 3

ladyslippers have a weird shape I think.