1. herbe   thorn   branch   grass   twig   Hint Half-n-half Clue   2. tronc   bud   branch   stem   trunk   Half-n-half Clue   3. brindille   flower   bush   twig   stump   Half-n-half Clue   4. branche   branch   bud   grass   bush   Half-n-half Clue   5. racine   bud   leaves   root   bark   Half-n-half Clue   6. buisson   creeper   thorn   root   bush   Half-n-half Clue   7. écorce   thorn   twig   root   bark   Half-n-half Clue