TENNESSKK KI.oKa. 79 



Celtis occideiitalis L. (). s. April-Mav. 



Var. iMississippieiisis. Mii< h mnr.' common an. 1 al)iin(lani in 

 Middle Tenn. April. 



Morus rubra \j. Aloni^r watfr-coinxs. O. S. Mav. 



Madura aurantiara Lindl. I'ncju. mlv planted for hoil^vH. 

 May. 



Broussonetia papyril'era \'cni. A p<.pnlar shado tree. .N.anv 

 all are male trees, and but few fruit-bearin^r ,,1,^8 are known in 

 the State. May. 



Planera aquatica Gmelin. Jirown.^ville, Wot r«tin. April. 



Urtica gracilis A\t. F^ast Tenn. April. 



U. dioica L. Occasionally int nHlnccd, n«»t heeominj^ natural- 

 ized. 



U. chaniiedryoides Pursh. Abundant about Xa>hvillc. A|)ril. 



Laportea Canadeusis Gaudich. (). S., rich soils. June. 



Pilea puniila Gray. O. S., damp thickets. August. 



Boehnieria cylindriea Willd. O. S. with the fornur. .Inly. 



Parietaria Peunsylvauica Muhl. Waste ^^ronnd ; streets of 

 to w n s. ^lay- J u n e . 



Cannabis sativa h. Escapint^ from cnltivation into heiii^es, 

 etc. Not-=trbservct1 indiisr^nTrns. 



Humulus Lupulus L. Like the fonn.r. N..t indiL"-n«»M^. 

 •July. 



IMArANACE.lv 



Platanus OCCidentalis L. Larirest in bulk of all om timbers. 

 At water's edge on all creeks and rivers. April. 



JUGLANDACE.E. 



Julians cinerea L. < ). S. alon^ (nek and riv.r banks; 

 nowhere in great numbers. May. 



J. ni^ra h. O. S. Iiecoming scare*- ( ). >. .May. 



Carya oliva'forinis L. Tennessee and Mississippi bottoms in 



West Tenn. Single trees in Middle Tmn.. pr()bai)ly ohinttM) by 



•early settlers. Smith's place, Mill creek, m-ar Nashville. .May. 



C. microcarpa Nutt. Locdcout .Mt.. Chattanooga. May. 



C. alba Nutt. Large tree with .scalv bark, 0. 8. April-May. 



