Dataset: All Collections
Taxa: Salix longifolia, Salix longifolia var. interior, Salix longifolia var. pedicellata, Salix longifolia var. sericans, Salix longifolia var. sessilifolia, Salix longifolia var. wheeleri, Salix longifolia var. argyrophylla
Search Criteria: excluding cultivated/captive occurrences