1. 茉莉花   magnolia   jasmine   gladiolus   dahlia   Hint Half-n-half Clue   2. 喇叭花   periwinkle   petunia   poppy   salvia   Half-n-half Clue   3. 荔枝螺   zinnia   periwinkle   jasmine   chrysanthemum   Half-n-half Clue   4. 鸦片   magnolia   zinnia   poppy   hyacinth   Half-n-half Clue   5. 百日菊属   dahlia   gladiolus   chrysanthemum   zinnia   Half-n-half Clue   6. salvia   salvia   jasmine   petunia   hyacinth   Half-n-half Clue   7. 秋海棠   zinnia   hibiscus, shoeflower   begonia   jasmine   Half-n-half Clue