dulcis McClure 

 elegans McClure 

 Jlexu.osaA.8i C.Riv. 

 heterocycla (Carr.) Mitf. 

 tneyeri McClure 

 nidularia Munro 

 nidularia Munro Smoothsheath' 

 nigra (Loud.) Munro 

 nigra (Lodd.) Munro 'Henon' 

 nuda McClure 

 propinqua McClure 

 purpurata McClure 'Solidstem' 

 purpurata McClure 'Straightstem' 

 rubromarginata McClure 

 viridiglaucescens A.& C.Riv. 

 viridis (Young) McClure 

 vivax McClure 



PHYSOCARPUS 



ROSACEAE 



(Cambess.) Maxim. 



Ninebark 

 Rose Family 



amurensis (Maxim.) Maxim. 

 intermedins (Rydb.) Schneid. 

 malvaceous (Greene) O.Ktze. 

 opulifolius (L.) Maxim. 

 opulifolius (L.) Maxim. 'Luteus' 



PICEA A.Dietr. 

 PINACEAE 



abies 

 abies 

 abies 

 abies 

 abies 

 abies 

 abies 

 abies 

 abies 

 abies 

 abies 

 abies 

 abies 

 abies 

 abies 

 abies 

 abies 

 abies 

 abies 

 abies 

 abies 

 abies 

 abies 

 abies 

 abies 

 abies 



(L.j 



Karst. 



(l.; 



Karst. ' 



(l.: 



Karst. ' 



(l.; 



Karst. ' 



(L. 



Karst. ' 



(L. 



Karst. ' 



(L. 



Karst. ' 



(l.: 



Karst. ' 



(l.; 



Karst. ' 



(l.; 



Karst. ' 



(l.; 



Karst. ' 



(L. 



Karst. ' 



(l: 



Karst. * 



(l: 



Karst. ' 



(l.; 



Karst. ' 



(L. 



Karst. ' 



(L. 



Karst. ' 



(L. 



Karst. ' 



(L. 



Karst. ' 



(L. 



Karst. ' 



(L. 



Karst. ' 



(L. 



Karst. ' 



(L. 



Karst. ' 



(L. 



i Karst. ' 



(L. 



I Karst. ' 



(L. 



l Karst. ' 



Spruce 

 Pine Family 



Barryi' 



Brevifolia' 



Capitata' 



Clanbrassiliana ' 



Compact a Asselyn' 



Globosa' 



Gregory ana Parsonii' 



Highlandia* 



Humilis' 



Hystrix' 



Inversa' 



Kings ville' 



Little Gem' 



Maxwellii' 



Merhii' 



Microphylla' 



Microsperma' 



Montigena' 



Mucronata' 



Nidiformis' 



Ohlendorffii* 



Oldhamiana' 



Parsonii' 



Pendula' 



Procumbens' 



abies (L.) Karst. 'Prostrata' 



abies (L.) Karst. 'Pseudoprostrata' 



abies (L.) Karst. 'Pumila' 



abies (L.) Karst. 'Pumila Glauca' 



abies (L.) Karst. 'Pygmaea' 



abies (L.) Karst. 'Pyramidata' 



abies (L.) Karst. 'Remonte' 



abies (L.) Karst. 'Repens' 



abies (L.) Karst. 'Tabuliformis' 



alcoquiana (J.G.Veitch ex Lindl.) Carr. 



asperata Mast. 



asperata Mast. 'Glauca' 



asperata Mast. var. heterolepis (Rehd. & 



Wils.) W.C.Cheng ex Rehd. 

 gemmata Rehd. & Wils. 

 glauca (Moench) Voss 

 glauca (Moench) Voss 'Conica' 

 glauca (Moench) Voss Echiniformis' 

 glauca (Moench) Voss 'Wild Acres' 

 glehnii (F.Schmidt) Mast. 

 jezoensis (Sieb. & Zucc.) Carr. 



Howell's Dwarf 

 mariana (Mill.) BSP. 



'Beissneri Compacta' 

 mariana (Mill.) BSP. Doumetii' 

 obovata Ledeb. 

 omorika (Pancic) Purk. 

 omorika (Pancic) Purk. 'Pendula' 

 orientalis (L.) Link 

 orientalis (L.) Link 'Aurea Compacta' 

 orientalis (L.) Link 'Gracilis' 

 pungens Engelm. 

 pungens Engelm. 'Compacta' 

 pungens Engelm. 'Foxtail' 

 pungens Engelm. f. glauca (Regel) 



Beissn. 'Glauca Pendula' 

 pungens Engelm. f. glauca (Regel) 



Beissn. 'Glauca Procumbens' 

 pungens Engelm. f. glauca (Regel) 



Beissn. 'Glauca Prostrata' 

 pungens Engelm. 'Globosa' 

 pungens Engelm. 'Hoopsii' 

 pungens Engelm. 'Hunnewelliana' 

 pungens Engelm. 'Iseli Fastigiata' 

 pungens Engelm. 'Koster' 

 pungens Engelm. 'Montgomery' 

 pungens Engelm. f. glauca (Regel) 



Beissn. 

 torano (K.Koch) Koehne 



PIERIS D.Don 

 ERICACEAE 



Heath Family 



floribunda (Pursh) Benth. & Hook. 

 [floribunda x P. japonica) 



'Brower's Beauty' 

 formosa (Wall.) D.Don 



291 



