ROSACEA]. 89 



Hedges ; rather rare. Large shrub. April, May. 

 I. Hedge near Pinner Wood. Harefield ! ; Newb. 



II. Bet. Kingston Bridge and Hampton Court. Tangley Park. 



III. Harrow; Eoxeth; Melv.2-^. Twickenham. 



IV. Hampstead Heath ; Johns. Enum. Near Sudbury Ky. Station. Dollis 



Hill; Fox. 

 VII. About Primrose Hill ; Irv. MS8. Kentish Town. 



3. *P. domestica, L. Wild Plum. 



Cyb. Br. i. 330. Syme E. B. iii. t. 410. 

 Hedges ; rare. Small tree. April, May. 



I. Eoad bet. Harefield and Kuislip; Fox (v.s.). 



III. Roxeth; Hind. 



IV. Neesden, near Willesden, 1863 ; Morris {v.s.). 

 Not a native. 



First record: Johnson, 1632. The three sub-species are not separated 

 by well-defined characters. 



195. *P. Padus, L. Bird Cherry. 



Cyb. Br. i. 331 ; iii. 415 ; Comp. 155. Syme E. B. iii. t. 413. 

 Woods and hedges. Large shrub. May. 

 IV. Woods about Highgate; Irv. MSS. and Lond. Fl. 186. Hampstead 

 Heath; Cooper, 2^. Bit-hop's Wood; Cooper, 103. Harrow Park, 

 probably introduced, W. M. H. ; Melv. 25. 

 First record: Irvine, about 1830. Barely naturalised ; often planted in 

 parks and shrubberies. Loudon mentions a tree at Syon House, 36 ft. 

 high, and with a trunk 11 in. in diameter. 



196. P. Avium, L. Wild Cherry. 



Cerasus sylvestris fructu ruhro, J. B. (Blackst.). C. s.fructu nigro, J, B. 



(J. Mart.). P. Cerasus, L. (Mart, and Irv.). 

 Cyb. Br. i. 333 ; iii. 416; Comp. 155. Syme E. B. iii. t. 411. 

 Woods ; rare. Tree. April, May. 

 I. Harefield; Blackst. Fasc. 17. Ibid., 1855; Phyt.N. S.\. 62. 



III. Harrow Grove ; Melv. 24. Twickenham. 



IV. Bishop's Wood!; Mart. App. P. C. 68. Harrow Park; Melv. 24. 



Turner's Wood. Bentley Priory. With black fruit: Hampstead 

 Heath and Bishop's Wood ; Mart. Tourn. i. 167. 

 First record : e/.ilfar^yTi, 1732. 



197. P. Cerasus, L. 



Cyb. Br. i. 332 ; iii. 415 ; Comp. 155. Syme E. B. iii. t. 412. 



Hedges; rare. Shrub. May. 



I. Near Harrow Weald Common. Harefield ! ; Newb. Deacon's Hill ? 



II. Tangley Park, near Hampton. 

 III. Near Isleworth. 



