FLORULA OF A PIECE OF WASTE GROUND AT ABERDEEN 225 



Cnicus lanceolatus, Willd. + 



C. arvensis, Hoffin. + 



Centaurea nigra, L. 



'Cichorium Intybus, Z. One plant observed. 



Lapsana communis, L. Not increasing. 



Crepis virens, L. Has remained much as last year. 



Taraxacum officinale, U'cbcr. Has gained ground in some places. 



Sonchus oleraceus, L. - 



Myosotis arvensis, Lam. 



*Volvulus sepium, Junker + 



Convolvulus arvensis, L. Spreading considerably, and flowering 



freely. 



Solanum tiibcrosnm, L. 

 Mentha viridis, L. Spreading slightly. 

 Scutellaria galericulata, L. Both patches are spreading a little. 



Galeopsis Tetrahit, L. Diminished, by changes along south side 



of ground. 

 Plantago major, Z. 

 P. lanceolata, Z. 

 Chenopodium album, Z. - 

 Atriplex patula, Z. - 

 Polygonum Convolvulus, Z. - 

 P. aviculare, Z. 

 P. Persicaria, Z. - 

 P. lapathifolium, Z. Rather more frequent. 



P. cuspidatum. Three stems observed near the west end of the 



ground. 

 Rumex obtusifolius, Z., is the commonest dock, occurring in 



quantities on the cinders. 



Urtica dioica, Z. + 



Populus (nigra, L. ?) A single plant has sprung up at the west end 

 of the ground, and has now reached a height of three or four 

 feet. It has, of course, been growing for some time, though 

 not referred to in previous reports. 



Alopecurus geniculatus, Z. 



Phleum pratense, Z. + 



Agrostis palustris, Huds., b. stolonifera, Linn. + 



A. vulgaris, With. + 



32 D 



