Yaks came to see us when we stopped to botanize, 3420 m Perfect place for Rhododendrons, in front R. fulvum ssp. fulvoides, 3460 m R. fulvum ssp. fulvoides, 3460 m R. fulvum ssp. fulvoides, 3460 m R. praestans, 3470 m R. praestans, 3470 m R. praestans, note the flattened and winged petioles, 3470 m R. selense ssp. selense, 3470 m R. selense ssp. selense, 3470 m R. selense ssp. selense, 3470 m R. heliolepis, 3470 m R. heliolepis, 3470 m R. heliolepis, 3470 m R. praestans, 3480 m R. praestans, 3480 m R. selense ssp. selense, 3480 m R. selense ssp. selense, 3480 m R. praestans, 3480 m R. praestans, 3480 m R. fulvum ssp. fulvoides, 3490 m