Can you name all the plants in this lovely old botanical illustration from W.Keble Martinโs botany book? Post your answers in the comments below, reply on our Instagram, comment on our Facebook page, or tweet at us. Answers tomorrow.

1. Valeriana officinalis
2. Valerianella locusta
3. Dipsacus fullonem
4. Valerianella rumosa
5. Valerianella dentata
6. Valeriana dioica
7. Scabiosa columbaria
8. Succisa pratensis
9. Valerianella carinata
10. Dipsacus pilosus
11. Knautia arvensis