Crossword clues for the word: OXALIS The word OXALIS has appeared as an answer to at least 9 crossword clues on different crossword puzzles. Crossword clues for OXALIS Showing 1 to 9 of 9 results Clue(s) "Flower sometimes called ""false shamrock""" Genus of plants that includes the wood sorrel Largest wood sorrel Plant found in damp woods Plant sometimes called a false shamrock Plant with cloverlike leaves. Wood sorrel genus Wood sorrel genus (anagram of SAX OIL) Word sorrel