1. chestnut   Abies magnifica   Castanea dentata   Nelumbo lutea   Ilex opaca   Hint Half-n-half Clue   2. elm   Rosa indica   Abies magnifica   Ulmus americana   Allium sepa   Half-n-half Clue   3. onion   Ficus carica   Allium sepa   Rosa indica   Castanea dentata   Half-n-half Clue   4. rose   Allium sepa   Castanea dentata   Rosa indica   Fagus grandifolia   Half-n-half Clue   5. fig   Allium sativum   Ficus carica   Allium sepa   Ulmus americana   Half-n-half Clue   6. lotus   Abies magnifica   Rosa indica   Nelumbo lutea   Ulmus americana   Half-n-half Clue   7. fir   Rosa indica   Ulmus americana   Abies magnifica   Ficus carica   Half-n-half Clue