lathyrus_palustris
1. [ noun ] (botany) scrambling perennial of damp or marshy areas of Eurasia and North America with purplish flowers
Synonyms: marsh_pea
Related terms: wild_pea Lathyrus
Similar spelling:   Lathyrus_sylvestris
  Lathyrus_pratensis
  Lathyrus_vernus
  Lathyrus_latifolius
  Lathyrus_sativus
  Lathyrus_odoratus
  Lathyrus_hirsutus
  Lathyrus_japonicus
  Lathyrus_tuberosus
  Lathyrus_nissolia
  Lathyrus_maritimus