21 



101. PoTENTiLLA, Cinquefoil. 



P. Norvegica, L. Common. 



P. Canadensis, L. Common Cinquefoil. 



Dry p»astures. Very common. 

 P. argentea, L. Silver Weed. Common. 

 P. arguta, Pursh. Dry soil. Common. 

 P. Anserina, L. SUvery Cinquefoil. 



Shores of Lake Champlain. Common. 

 P. fruticosa, L. Shrubby Cinquefoil. 



Not common generally. Very common about Manchester, F. 



H. Herrick. 

 P. tridentata, Ait. Mountain Cinquefoil. 



Summits of higher mountains. Common. 

 P. palustris, Scoi^. Marsh Cinquefoil. 



Swamps. Rare. Eipton, Brainerd. 



102. Ageimonia, Tourn. 

 A. eupatoria, L. Rather common in moist places. 



103. POTERIUM. 



P. Canadense, Gray. Swamps. Brattleboro, Frost. 

 104. Rosa, Tourn. Wild Rose. 



R, blanda, Ait. Common. 



R. Carolina, L. Swamp Rose. Low ground. Common. 



R. lucida, Ehr. Small Wild Rose. 



Shores of Lake Champlain. Not common. 

 R. EUBiGiNosA, L. Sweet Brier. 



Rocky pastures. Not common in most places. 

 R. CiNNAMOMEA, L. Cinuamou Rose. 



Established about old dwellings. 



105. PiKUs, L. 



P. Malus, L. Common apple. 



Seedlings often become established in old pastures, etc. 

 P. arbutifolia, L. Choke-berry. Common in dry woods. 

 P. arbutifolia, L. var. melanocarpa, Gray. Borders of swamps. 

 P. arbutifolia, L. var. erythrocarpa, Gray. 

 P. Americana, D. C. Mountain Ash. 



. Mountain Bides. Common. 

 P. sambucifolia, C. & S. Mt. Mansfield, Pringle. 

 P. AucuPAKiA, Gaert. Naturalized about Peacham, Blanchard 



106. Crat^gus, L. Hawthorn. 



C. oxyacantha, L. English Hawthorn. 



Common about Peacham, Blanchard. 

 C. COCCinea, L. Scarlet Thorn. Common. 

 C. tomentosa, L. Black Thorn. 



Chiefly found in Southern Vermont. 

 C. tomentosa, L. var, punctata, Gray. Not common. 



