154 FLORA OF DUMFRIESSHIRE. 



Localities : Very common in all the valleys to 1400 feet, S.-E. 



On pretty dry roadsides, humus, holms, etc. (not on peat) ; in shade 

 and shelter or quite exposed. 



Parietaria officinalis. Linn. (Pellitory). 



Records: J^cd. and IVgt — J. M'Andrew, 1882. 

 Locality : Colvend (one spot), J. M'A., Dr Dv., Th., Hn. 

 Li crannies of granite rocks on shore ; sheltered. 



Humulus lupulus. Linn. (Hop), 



Records: (Escape) -D/s. and AW. — P. Gray, 1850. IV^^. — G. C. 

 Druce, 1883. 



Localities : Nithsdale — Thornhill, A. M. ; Dumfries, P. Gr. 

 Annandale — ^Lockerbie, G. Bl. Eskdale — Castle O'er, J. Wn. and R. 

 Bl. 



Ulmus montana. Sm. (Wych Elm). 



Record : (Planted) DJs.~V. Gray, 1850. Kcd.—Y. R. Coles, 1885. 

 Wgt.—Q,. C. Druce, 1883. 



Prefers dry sandy loam and sunny places, W. Do., A.M. 



Ulmus campestris. Sm. (Elm). 



Records: (Planted) «. suberosa, Dfs. — Dr Davidson, 1886. Kcd. 

 —J. M'Andrew, 1882. Wgt.~^. C. Druce, 1883. 



Dry sandy loam, A. M. 



Myrica g-ale. Linn. (Bog Myrtle). 



Record : Dfs.~Q. N. Lloyd, 1837. Kcd.~V. Gray, 1846. Wgt. 

 — C. C. Bailey, 1883. 



Localities: Nithsdale — Criffel, S.-E.; Lochanhead, F. W. G.; Ter- 

 regles, Maxwelltown Loch, P. Gr. ; Drumclyer, S.-E. Annandale — 

 Lockerbie, S.-E.; Rigghead, etc., J. T. J. Eskdale — Castle O'er, J. Wn. 

 and R. Bl. 



Appears April 17, G. BL; May 23, J. T. J. Li peat bogs ; fully 

 exposed. 



