Growing annual flowering plants /
Emsweller, S. L.(Samuel Leonard), 1898-
United States.Department of Agriculture.
Washington, D.C. : U.S. Dept. of Agriculture,
1950.
Originally issued Feb. 1921.
"Original revision of this bulletin was written by L.C. Corbett and F.L. Mulford."
Flower gardening.
Annuals (Plants)