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STANDARDIZED PLANT NAMES 



Hort. var. of Ammobium : 



Big Winged Everlasting {Ammo- 

 bium alalum grandiflorum] Cy) 



AMMOPHILA . . Beachgrass 

 arenaria Beachgrass 



Amoena Azalea, Amoena Phlox, etc. 

 See Azalea, Phlox, etc. 



AMORPHA .... False-indigo 

 canescens .... Leadplant 

 fruticosa (/ragrrans) . .'Indigobush 

 glabra {montnna) Mountain-indigo 

 microphylla {nana) Dwarf-indigo 

 tennesseensis Tennessee-indigo 



AMORPHOPHALLUS 



rivieri Devilstongue 



AMPELOPSIS 



Consult also the allied genera Cissus and 

 Vitis. 



aconitifolia ( Vitis aconitifolia) 



Monkshood-vine 

 — palmiloba 



arborea Peppervine 



brevipedunculata Ag-Ar 



A. heterophylla amurensis 

 cordata {Vitis cor data) 



Heartleaf Ampelopsis 



dumetorum A. vitacea 



engebnanjii 



A. quinquefolia engelmanni 

 henryana {Parthenocissus henryana 

 Cy-Ag; Vitis henryana) 



Silvervein Creeper 

 heterophylla {A. brevipeduncidata 

 maximowiczi Ag-Ar; Vitis hetero- 

 phylla) Porcelain Ampelopsis 

 — amurensis {A. brevipedunculata 

 Ag-Ar; V. brevipedunculata) 

 Amur Ampelopsis 



See also hort. var. list below. 



humulif olia ( Vitis humulijolia) 



Hop A. 

 hypoglauca {Vitis hypoglauca) 



The creeper sold by nurserymen under 

 the name Ampelopsis hypoglauca is 

 probably the plant known to botanists 

 as Cissus hypoglauca. 



leeoides ..... A. watsoniana 



The true A. leeoides of botanists is not 

 in the trade. 



lowi . . . Geranium Creeper 



Hort. var. of A. tricuspidata. 



megalophylla {Vitis megalophylla) 

 Spikenard Ampelopsis 



AMPELOPSIS, continued 



muralis . A. quinquefolia murorum 



quinquefolia {Parthenocissus quin- 

 quefolia Cy-Ag) 



Virginia Creeper 



— engelmanni (P. q. engehnanni 

 Cy-Ag) . Engelmann Creeper 



— hirsuta (P. quinquefolia hirsuta 

 Cy-Ag) .... Hairy Creeper 



— murorum (P. 5. murorum Cy-Ag; 

 A. muralis) . . Wall Creeper 



— saintpauli (P. q. saintpauli Cy- 

 Ag) ... St. Paul Creeper 



stricta 



Probably an erroneous name for Cissus 

 striata. 



thomsoni {Parthenocissus thomsoni 

 Cy-Ag; Vitis thomsoni) 



Thomson Creeper 

 tricolor . . . Basket Ampelopsis 



Hort. var. of A. heterophylla. 



tricuspidata {Parthenocissus tricus- 

 pidata Cy-Ag; veitchi) {Japanese 

 Ivy, Boston Ivy) 



Japanese Creeper 



See also hort. var. list below. 



veitchi A. tricuspidata 



vitacea {Parthenocissus vitacea Cy- 

 Ag; A. dumetorum) 



Thicket Creeper 

 watsoniana {A. leeoides of nurser- 

 ies) . . Ashleaf Ampelopsis 



Hort. var. of Ampelopsis: 



Basket A. {A. heterophylla elegans'\ 



Cy; tricolor) 

 Geranium Creeper {A. tricuspi- 

 data lowi; Parthenocissus tricus- 

 pidata lowi Cy) 

 Purple C. {A. t. purpurea; P. tri- 

 cuspidata purpurea Cy) 

 Ampelopsis 

 Amur A Ampe- 

 lopsis heterophylla amurensis 

 Ashleaf A. . . . A. watsoniana 

 Basket A. {Ampelopsis heterophylla 



elegans^ Cy; tricolor) 

 Heartleaf A. ... A. cordata 



Hop A A. humulifolia 



Porcelain A. . . A. heterophylla 

 Spikenard A. . A. megalophylla 



AMSONIA 



Amsonia 



