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