CRUCIFEEJE. 11 



[ L. sativum. L. (Common Garden Cress) often 

 occurs on waste heaps and refuse from gardens, but has no 

 claim to be indigenous.] Roxeth, Alperton. (Herb. Harr.) 

 Harrow Weald. (Flor. Midd.) 



SENEBIERA. (Wart Cress.) 



I. S. coronopus. Poir. (Common Wart Cress, or 

 Swine's Cress.) 



Waste ground. Flowers all summer. 



Road sides at Harrow, abundant along the Station Road, 

 and North wick Walk ; also at Roxeth, and Pinner. This 

 unpretending plant, the Coronopus Ruellii of Smith, is 

 called by some " Star of the Earth." 



CAMELINA. ( Gold of Pleasure.) 



I. C. sativa.* Cr, (Common Gold of Pleasure.) 

 Cultivated fields. 6, 7. 

 Corn-fields at Pinner ; one plant found. 



BRASSICA. (Cabbage or Turnip.) 



1. B. Rapa.* L. (Common Turnip.) 

 Waste places and borders of fields. 5-7. 



This plant is questionably indigenous. Like the fol- 

 lowing, it occurs commonly at Harrow. 



2. B. Napus. L. (Rape or Cole-seed.) 

 Waste places. 5, 6. 



Corn-fields at Wood End. Pretty frequently distributed 

 at Harrow. 



SINAPIS. (Mustard.) 



i. S. nigra. L. (Black Mustard.) 



Banks of streams and waste places. 6-8. 



Between Whitchurch and Stanmore. (Flor. Midd.) 



