\ 



^•7> 





e 



^ 



I 



have 



great 



ic, the. 



f 



/- 



s 



ADDITIONAL 



NOTES. 



I. 



To he inferted before the lajl paragraph of SeB. IV 



/'45 



line 



f 



'7 



In the prefent year 17.99, Augufl: 18, th 



was an uncommon 



fummer-flood on the Derw 

 three feet deep with muddy 

 bridum, mule 



hich 



ed my 



o 



d 



above 



Many plants of the rheum hy- 



rhubarb, which were tranfplanted in the fpring, and 



h mud. 



had not flowered, had their large pointed leaves covered with 



fo as to render the green colour totally invifible after the water fub 



fided 



They appeared ftroug as before for a day or two, 



d 



every one 



thered and dropped down. The fame happened to 



the leaves of many other vegetables, and to efpaUier appl 

 high as they were immerfed 



as 



which was doubtlefs owing to th 



cp 



beino- precluded by the veil over them of a fi 



d. See Sea. VII. 2. 6 



' 2, To be hiferiedm &-^. VII. 2. 6. at p. 115, after line 23. 



r 'v 



r 



The rheum hybridum, mule rhubarb, defcribed in Murray's Syf- 

 tema Vec^etabilium, edition the fourteenth, I believe'to be produced 

 between the palmated rhubarb, and the common fhubarb of our gar- 

 dens, or rheum rhaphonticum ; as it appeared both in my garden 



* 



4E 2 



and 



TA^ 



