Other crossword clues for answer "ARBORDAY"ARBORDAYPlanting eventTree-planting occasionSpring occasionDendrologists' celebrationSpring planting observanceTree-planting timeTwenty-four states celebrate it on the last Friday in AprilAnnual tree-planting celebrationAnnual 103-Across-planting eventApril celebrationWhat forest replanting supportsSpring observance.Annual event celebrated outdoorsAnnual April celebrationTree-planting observanceTime for tree celebrationGreen celebrationAnnual time to plant trees