hibiscus_trionum
1. [ noun ] (botany) annual weedy herb with ephemeral yellow purple-eyed flowers; Old World tropics; naturalized as a weed in North America
Synonyms: flowers-of-an-hour bladder_ketmia black-eyed_Susan flower-of-an-hour
Related terms: hibiscus
Similar spelling:   Hibiscus_esculentus
  Hibiscus_cannabinus
  Hibiscus_syriacus
  Hibiscus_farragei
  Hibiscus_tiliaceus
  Hibiscus_mutabilis
  Hibiscus_moschatus
  Hibiscus_sabdariffa
  Hibiscus_moscheutos
  Hibiscus_elatus