SCROPHULARIACE^ . 7 1 



DATURA. ( Thorn Apple.} 



[l. D. Stramonium.* L. (Common Thorn Apple.} 



Waste ground. 6, 7. 



On rubbish and in gardens at The Lodge and Torring- 

 ton House, Pinner.] 



HYOSCYAMUS. (Henbane.) 



I. H. niger.* L. (Black Henbane.) 



Waste ground. 5-7. 



In a cottage garden at Pinner Common. The narcotic 

 properties of the plant are well known. 



ORDER LXI. OROBANCHACE^E. (BROOM-RAPE TRIBE.) 

 OR-OBANCHE. (Broom-rape.} 



I. O. Hederae.* Duby. (Ivy Broom-rape.) 



Parasitical, usually on Ivy. 6, 7. 



A single Plant appeared in June and July 1868 at 

 Pinner, parasitical on a scarlet Pelargonium. Another 

 plant appeared with several stems on the same plant in 

 1869. 



ORDER LXIL SCROPHULARIACE^. (FIGWORT TRIBE.) 



VERONICA. (Speedwell] 



1. V. serpyllifolia. L. (Thymeleaved Speedwell). 

 Pastures and road sides. 5, 6. 



Very common. 



2. V. scutellata. L. (Marsh Speedwell.) 

 Wet places, sides of ditches. 



