<br /> <br /> <br />Photo 3. OHW transect 2, looking upstream, with OHW marked as a blue dashed line. Clear shift from sedges to Himalayan <br />blackberry used to delineate OHW. Alder occurred just upslope from OHW. <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br />Β <br /> <br />