102 



Arbutus arizonica (Gray) Sargent. Arizona Madrona, 



Abbutus xalapensis var. arizonica Gray. 



Eaxge. — Southern Arizona (Santa Catalina and Santa Rita mountains,) ; southward 

 into Mexico (Sierra Madre Mountains in Chihuahua \ 



ANDROMEDA Linn. 



Andromeda ferruginea Walt. Andromeda 



Eaxge. — Coast region from South Carolina to Florida (Cedar Keys on west coast) ; 

 Mexico 'region of San Luis Potosi. mountains of Oaxaca. Orizaba, Jitotole, and 

 Talea); West Indies. 



Fame in use.— Titi (Fla,). 

 Andromeda ferruginea arborescens Michx. 

 Andromeda ferruginea fruticosa Michx. 



OXYDENDRUM de C. 

 Oxydendrum arboreum (Linn.) de C. v Sour-wood. 



Range. — From Pennsylvania (Mount Pleasant, in Westmoreland County, and 

 along the Allegheny Mountains) to western Florida and southern Alabama (eastern 

 shores Mobile Bay), westward to southern Indiana. Arkansas (mountains) and west- 

 ern Louisiana. 



Names in use. — Soui-wood I W. Ya.. X. C. S. C. Ga.. Fla.. Ala., 

 Miss., La., Ky., Ohio); Sorrel-tree (Pa., X. G, S. C. Miss., La.. Ohio); 

 Sour Gum Bush (Ohio); Sour Gum (W. Ya.): Arrow- wood (W. Ya.); 

 Titi (S. 0.); Lily of the Yalley-tree. 



KALMIA Linn. 

 Kalmia latifolia Linn. Mountain Laurel. 



Eaxge. — From New Brunswick to Lake Erie (northern shores and mainly along the 

 Appalachian Mountains) to western Florida : west through the Gulf States to western 

 Louisiana and Arkansas (Red River). 



Xames in use. — Laurel (X. LL, Yt,, Mass., E. I., Conn.. X. J.. X. Y.. 

 Pa.. Del., Ya., TY Ya., X. C. S. G, Miss., La., Mo.): Calico Bush (Yt., 

 P. I., X. Y., Pa., Del., X. G. S. G. Ala.. Miss., La.); Spoonwood (X. H., 

 Mass., E. I., Pa., Miss.); Ivy (Conn., Md., Ya., X. C, S. C, Miss.): 

 Poison Ivy (Tenn.. Ala.); Poison Laurel (Ala.); Mountain Laurel (Yt., 

 Mass.. TY Ya., Ky., Tenn.); Sheep Laurel (Pa.); Wood Laurel (Pa-.); 

 Small Laurel (W. Ya.) ; Kalmia (Pa.. S. C) ; Calico tree ( Tenn.) ; Calico 

 Flower (Tenn.); Mouutain Ivy 'Ya.); Big-leaved Ivy (lit. domestic 

 medicine): Ivywood (S. G). 



RHODODENDRON Linn. 

 Rhododendron maximum Linn. Great Rhododendron. 



Range. — From Nova Scotia to Lake Erie (north shores) and southward in New 

 England and New York (and along the Allegheny Mountains) to northern Georgia. 



Xames ix use. — Great Laurel (X. LL. Mass., E. I., K Y., X. J.. Pa., 

 X. G. Minn. ; Pose Bay (E. I., Pa., JS". G, S. G); Bigleaf Laurel (Pa.j; 

 Big Laurel (W. Va.); Laurel (E. I.. Ya.. X. G, S. G); Mouutain Laurel 

 (Pa.. S. G); Rhododendron (E. I.. X. Y.. Pa.. Ya.. S. G); Dwarf Eose 

 Bay-tree (Tenn.); Spoon Hutch (N. H.); Wild Eose Bay and Deer- 

 tongue Laurel (lit. of domestic medicine). 



