Anemones

Anemones were small flowers of many pale colours. Frodo and Sam found white and blue anemones growing in the fragrant flowered lands of Ithilien, and Tolkien also hints that simbelmynë was also a variety of anemone, or at least similar in appearance.

References

• J.R.R. Tolkien, The Lord of the Rings, The Two Towers, "Of Herbs and Stewed Rabbit"