| Trees with needles | 18 |
| Trees with heart-shaped leaves | 30 |
| Trees with fragrant wood | 24 |
| Trees with elastic wood | 23 |
| Trees with dark, fragrant wood | 30 |
| Trees with cones | 16 |
| Trees with coconuts | 19 |
| Trees with catkins | 18 |
| Trees with acorns | 17 |
| Trees whose wood is used for chests | 35 |
| Trees whose wood doesn't float | 34 |
| Trees used to make shoe trees | 29 |
| Trees used to make longbows | 27 |
| Trees used to make archery bows | 31 |
| Trees used in tanning | 21 |
| Trees used in shipbuilding | 26 |
| Trees used in making longbows | 29 |
| Trees used in making cabinets | 29 |
| Trees used in furniture | 23 |
| Trees used in archery products | 30 |
| Trees used for shingles | 23 |
| Trees used for making piano keys | 32 |
| Trees used for making bows | 26 |
| Trees used for bonsai | 21 |
| Trees used for baseball bats | 28 |
| Trees used for archery bows | 27 |
| Trees that yield tapioca | 24 |
| Trees that yield light wood | 27 |
| Trees that yield light lumber | 29 |
| Trees that yield heavy wood | 27 |
| Trees that symbolize sorrow | 27 |
| Trees that sway in a hurricane | 30 |
| Trees that may be slippery | 26 |
| Trees that grow in wetlands | 27 |
| Trees sought by leaf peepers | 28 |
| Trees seen on safari | 20 |
| Trees sacred to Pan | 19 |
| Trees sacred to Druids | 22 |
| Trees reveal them | 17 |
| Trees prominent in Maine | 24 |
| Trees or nuts | 13 |
| Trees or monkeys | 16 |
| Trees on which silkworms feed | 29 |
| Trees of the verbena family | 27 |
| Trees of the Philippines | 24 |
| Trees of the myrtle family | 26 |
| Trees of the mulberry family | 28 |
| Trees of the mimosa family | 26 |
| Trees of the future | 19 |
| Trees of the birch family | 25 |
| Trees of the bignonia family | 28 |
| Trees of Southwest | 18 |
| Trees of Panama | 15 |
| Trees of New England | 20 |
| Trees of N. Z. | 14 |
| Trees of Morocco | 16 |
| Trees of Lebanon | 16 |
| Trees of India | 14 |
| Trees of East Indies | 20 |
| Trees of Burma | 14 |
| Trees of Brazil | 15 |
| Trees of a region | 17 |
| Trees near a tree line | 22 |
| Trees named for a Cherokee scholar | 34 |
| Trees loved by squirrels | 24 |
| Trees in the rose family | 24 |
| Trees in the mint family | 24 |
| Trees in the birch family | 25 |
| Trees in soft-drink lore | 24 |
| Trees in Gray's country churchyard | 38 |
| Trees in giraffe diets | 22 |
| Trees in an O'Neill title | 29 |
| Trees in "The Little Prince" | 38 |
| Trees have annual ones | 22 |
| Trees furnishing furniture | 26 |
| Trees from whose bark cinnamon is made | 38 |
| Trees for making longbows | 25 |
| Trees for keys | 14 |
| Trees for bowyers | 17 |
| Trees for archers' bows | 27 |
| Trees favored by giraffes | 25 |
| Trees bearing valuable nuts | 27 |
| Trees and such | 14 |
| Trees and shrubs | 16 |
| Trees along tropical beaches | 28 |
| Trees | 5 |
| Treelined thoroughfare | 22 |
| Treelined | 9 |
| Treelike in structure | 21 |
| Treelike grass | 14 |
| Treelike desert plants | 22 |
| Treelike creatures of Middle-earth | 34 |
| Treelike creature in "The Lord of the Rings" | 54 |
| Treelike cactus | 15 |
| Treelike beings of Middle-earth | 31 |
| Treelike | 8 |
| Treeless uplands | 16 |
| Treeless tract | 14 |
| Treeless Siberian tract | 23 |
| Treeless region | 15 |