LIST OF SHRUBS AND SOME PLANTS WHICH ONLY UNDER 

 THE MOST FAVORABLE CONDITIONS ASSUME ARBORESCENT 

 FORM. 



By W. W. Ashe. 



Cane (Arundinaria tecta). 

 Wild Sarsaparilla (Smilax glauca). 

 Greenbrier (Smilax rotundifolia). 

 Hispid Greenbrier (Smilax hispida). 

 Bristly Greenbrier (Smilax bona-nox). 

 Juniper (Juniperus communis). 

 Dwarf Willow (Salix humilis). 

 Gray Willow (Salix tristis). 

 Hazel (Corylus americana). 

 Beaked Hazel (Corylus rostrata). 

 Mountain Alder (Alnus alnobetula). 

 Common Alder (Alnus rugosa). 

 Dwarf Oak (Quercus prinoides). 

 Mistletoe (Phoradendron flavescens). 

 Sweet Fern (Comptonia peregrina). 

 Oil Nut (Pyrularia pubera). 

 Buckleya (Buckleya distichophylla). 

 Dutchman's Pipe ( Aristolochia macro- 



phylla). 

 Barberry (Berberis canadensis). 

 Moonseed (Menispermum canadense) . 

 Sweet Shrub (Butnera fertilis). 

 Spicewood (Benzoin benzoin). 

 Mountain Hydrangea (Hydrangea arbo- 



rescens). 



Showy Hydrangea (Hydrangea radiata). 

 Syringa (Philadelphus inodorus). 

 Itea (Itea virginica). 

 Hop Trefoil (Ptelea trifoliata). 

 False Indigo (Amorpha virgata). 

 False Indigo (Amorpha fruticosa). 

 ' Rose Locust (Robinia hispida). 

 Boynton Locust (Robinia boyntoni). 

 Wistaria (Wistaria frutescens). 

 Red Root (Ceanothus americana). 

 Northern Fox Grape (Vitis labrusca). 

 Summer Grape (Vitis aestivalis). 

 Le Conte Grape (Vitis bicolor). 

 Riverside Grape (Vitis vulpina). 



Frost Grape (Vitis cordifolia). 

 Bailey Grape (Vitis baileyana). 

 Muscadine (Vitis rotundifolia). 

 Virginia Creeper ( Parthenocissus quin- 



quefolia). 

 Sumach (Rhus copallina). 

 Smooth Sumach (Rhus glabra). 

 Poison Sumach (Rhus vernix). 

 Poison Ivy (Rhus radicans). 

 Poison Oak (Rhus toxicodendron). 

 Beadle Winterberry (Ilex beadlei). 

 Winter berry (Ilex verticillata). 

 Southern Winterberry (Ilex longipes). 

 Strawberry Bush (Euonymus ameri- 



canus). 



Burning Bush (Euonymus atropurpu- 

 reus) . 



Wax Work (Celastrus scandens). 

 Bladdernut (Staphylea trifolia). 

 Gooseberry ( Ribes cynosbati) . 

 Mountain Gooseberry (Ribes rotundi- 

 folia). 



Slender Gooseberry (Ribes gracile). 

 Mountain Currant (Ribes prostratum). 

 Fothergilla (Fothergilla monticola). 

 Ninebarks (Opulaster opulifolius). 

 Meadow-sweet (Spirsea salicifolia). 

 Hardback (Spiraea tomentosa). 

 Mountain Spira?a (Spiraea corymbosa). 

 Virginia Spiraea (Spiraea virginiana). 

 Flowering Raspberry (Rubus odoratus). 

 Red Raspberry (Rubus strigosus). 

 Black Raspberry (Rubus occidentalis). 

 Mountain Blackberry (Rubus alleghani- 

 ensis). 



Northern Blackberry (Rubus nigrobac- 

 cus). 



Low-bush Blackberry (Rubus cuneifo- 

 lius). 



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