The Yellow Day-Lily is one of Evie's pressed flowers for Henry Green, and it stands for coquetry.
In the Pressed Flowers memory Evie finds Henry Green reading on the train with a herbarium. He explains that keeping one is a British pastime and that every flower has a symbolic meaning, then admits he has no time for it, and Evie offers to collect the samples.
Amaryllis
Amaryllis is a pressed flower Evie Frye picks for Henry Green's herbarium, and one of the 30 you need for the Language of Flowers achievement. Its Helix database card stands for pride in the Victorian language of flowers.
American Cowslip
The American Cowslip is one of Evie's pressed flowers for Henry Green's herbarium. In the language of flowers it carries a lover's compliment: you are my divinity.
Anemone
The Anemone is a pressed flower Evie collects for Henry Green, and its meaning in the language of flowers is forsaken. The database card explains why with a sad bit of Greek myth.
Broom
Broom is one of the pressed flowers in Evie Frye's herbarium collection for Henry Green. Its meaning is humility, and the card links it to a medieval French order of knights.