( 107 ) 
SISYMBRIUM Cardamine feu Nafturtium aqua- 
ticum. R. S. 300. 
SISYMBRIUM Nafturtium, 
Water Crefs. 
By the -River fides — very common. July. B. or P. 
SISYMBRIUM hirfutum. R. S. 233. 
MENTHA H. F. 223. y. 
Water Mint. 
On the fides of the River — very common. July. P. 
SlUM aromaticum. Sifon officinarum. R. S. 211^ 
SISON Amomum, H. F. 104. 
Baftard Stone Parfley. 
In a Hedge near Thorn ■ - > not uncommon. Au- 
guft. P. 
SIUM arvenfe five fegetum. R. S. 21 r. 
SISON fegetum. H. F. 104. 
Corn Parfley, or Honewort. 
In moift Hedges near Ewell not uncommon. 
July. B. 
SIUM latifolium folds variis. R. S. 211. 
SIUM latifolium. H. F. 103. 
Great Water Parfnep. 
In marfhy Ground, and by the River fide common. 
Auguft. P. 
SIUM 
