328 baker's north YORKSHIRE. 



Eupatorium cannabinum L. British type. Native. Area 

 general. Range 0-200. Frequent in watery places in the low 

 country, ascending to Kepwick and Aysgarth Force. 



Tanacetum vuigare L. British type. Native. Area 

 general. Range 0-200. Frequent Uy stream-sides and in waste 

 ground in the low country, ascending in Bilsdale to Chop Yate. 

 Cultivated in gardens up to 350 yards. 



Artemisia maritima L. English type. Native. Mari- 

 time. Area 5 4. Range Coast-Level. Along the coast-line, 

 frequent at Middlesbrough and Coatham, and more sparingly at 

 Saltburn and about the Esk at Whitby. 



Artemisia Absinthium I'. English type. Denizen. Area 

 general. Range 0-250. Frequent in waste places in the lower 

 zone, but so far as I have seen, always in the neighbourhood 

 of houses and gardens. Ascends to Middleham Moor; W. 

 Whitwell. 



Artemisia vulgaris L. British type. Native. Area 

 general. Range 0-300. Frequent in hedge-rows and waste 

 ground throughout the lower zone, ascending in Gretadale to 

 Bowes, and in Arkengarthdale to Langthwaite. 



Gnaphalium dioicum L. Scottish type. Native. Mon- 

 tane. Area 98765432. Range 100-600. Frequent in 

 grassy places amongst both the eastern and western hills, 

 ascending to the sugar limestone of Cronkley Fell, descending 

 to Thorp Arch, Rievaulx Terrace, and the peaks of the 

 Howardian tract. 



Gnaphalium margaritaceum L. Alien. A common 

 garden plant which is subspontaneous in two or three places. 

 By the Swale side near Whitcliffe Mills ; James Ward; and lower 

 down near Brompton ; T. Simpson. Amongst the coast cliffs 

 about three miles south of Scarborough; A. O. Black ! 



Gnaphalium sylvaticum L. British type. Native. Area 

 8765432 I. Range 0-300. Frequent upon grassy heaths 

 throughout the lower zone. 



