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had within a year put out shoots nearly two meters long. 



KEY TO PLATES. 



White willow. 1. Female branch. 2. Capsule. 3. Seed. 

 Rosemary-leaved willow. 1. Male branch leafed out. 2. Same, in bloom. 



3. Male flower, 4, Female branch. 5, 6. Capsule. 

 Almond-leaved willow. 1. Male flowers. 2. Same, detached. 

 Early willow. 1 . Branch of male flowers. 2. Detached male flower. 

 Acuminate willow. 1. Branch of male flowers. 2. Stamens. 

 Water willow. 1. Branch of male flowers. 2. Detached flower. 



