How to Tell Apart Mini-guide << view all mini guides P L A N T S Beach-head Iris Iris hookeri Blue Iris Iris versicolor Download PDF Text by Glen Mittelhauser Photos by Glen Mittelhauser Design by Celeste Mittelhauser Share Related Mini Guides Mini Guide Birches: Paper Birch, Gray Birch, & Mountain Paper Birch by Glen Mittelhauser Mini Guide Large Cranberry vs. Small Cranberry by Glen Mittelhauser Mini Guide Red Pine vs. Eastern White Pine by Glen Mittelhauser