Butters and P'^f^ndnhl- k.ffrcts of frost. 155 



TABLE I. TE] 



Celastrus scandens 



Celtis occtdentalis 



Fraxinus lanceolata 



Gleditschia triacanthos . . 



Jnglans cinerea 



Parthenocissus quinquefo! 

 Quercus coccinea 



Quercus macrocarpa . 



Quercus platanoides . . . .^ 



I 

 Robinia pseudacacia .... 



Rhus hirta 



Vitis vulpina 



VVeigelia 



(See Table III), and fully 50 per cent, of the native herbs, there 

 was no effect visible a few days after the frost, despite the fact that 

 they were in active growth at the time of the frost.* 



