1. salvia   salvia   zinnia   ibisco   pervinca   Hint Half-n-half Clue   2. poppy   gelsomino   giacinto   begonia   rosolaccio   Half-n-half Clue   3. zinnia   giacinto   gladiolo   dalia   zinnia   Half-n-half Clue   4. begonia   petunia   begonia   gladiolo   rosolaccio   Half-n-half Clue   5. gladiolus   dalia   gladiolo   giacinto   salvia   Half-n-half Clue   6. chrysanthemum   ibisco   giacinto   crisantemo   gelsomino   Half-n-half Clue   7. hibiscus, shoeflower   ibisco   begonia   gelsomino   pervinca   Half-n-half Clue