The Lily is one of Evie's pressed flowers for Henry Green, and it means majesty. Its card adds a short verse picturing the tall bloom as the sceptre of Flora, goddess of flowers.
Evie gathers the lily for a herbarium Henry Green keeps on the train hideout. He knows each bloom has a symbolic meaning but has no spare time to collect them, so she does it for him.
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.