| Answer | Crossword Clue |
|---|---|
| APRIL | When Arbor Day comes |
| SPR | When Arbor Day is observed: Abbr. |
| OCT | When U.N. Day comes |
| SEPT | When Constitution Day comes: Abbr. |
| TREE | Arbor Day planting |
| PLANTATREE | Observe Arbor Day |
| PLANTATREE | Arbor Day suggestion |
| APRIL | Arbor Day time |
| APR | Arbor Day mo. |
| PLANTSATREE | Observes Arbor Day |
| APRIL | Arbor Day month |
| SAPLING | Arbor Day planting |
| TREE | Arbor Day plant |
| MAPLES | Arbor Day plantings |
| PLANTATREE | Celebrate Arbor Day |
| TREES | Arbor Day honorees |
| TREE | Arbor Day item |
| TREE | Arbor Day honoree |
| GRANTWOOD | He actually painted "Arbor Day" |
| TREE | The National Arbor Day Foundation is pushing for the establishment of a national .. |
