Crossword clues for Rock growths 6 letters:LICHENRock growthMOSSESRock growthsLICHENGrowth on rocksLICHENGrowth on rock wallsOBELIAMosslike growth on marine rockLICHENGrowth on a rockLICHENGrowth on trees and rocksMOSSRock growthLICHENSRock growthsMOSSFuzzy growth on rocksLICHENSGrowths on rocks or tree trunksLICHENSGrowths on rocks and barkMOSSGrowth on rocksMOSSGrowth on a rockMOSSGreen growth on a rockGREENALGAEGrowth on wet rocks or the surface of stagnant waterMOSSGrowth on a damp rockLICHENSGrowths on tree trunks or rocks