Irises 

US Department of Agriculture

1926

Issued by the US Department of Agriculture, Farmers' Bulletin No. 1406

January 1926

Originally issued at 10 cents per copy

Black and White illustrations of photos of different types of irises as well as notes on best means to grow them, growing zones, etc.  

Additional section on pests and how to prevent them.

see photos for detailed condition (this is the item you will receive).  All pages present and tightly attached by a double staple binding