Misc. Pub. 303, U. S. Dept. of Agriculture PLATE 34 
A, Rhus glabra. A typical sumac thicket furnishing food the year round for wildlife. Adaptable to poor 
soils, this plant may well aid in the control of erosion. B, A fruiting branch of R. trilobata, a species with 
great possibilities for planting in the arid parts of the country. 
