| Answer | Crossword Clue |
|---|---|
| ARBORDAY | Spring planting observance |
| ARBORDAY | Tree-planting observance |
| SEED | Spring planting |
| LENT | Spring observance |
| ARBORDAY | Spring observance. |
| EASTER | Spring observance |
| ARBOR | ... Day (spring observance) |
| ARBORDAY | Spring observance, April 26. |
| LENT | Annual winter-spring observance |
