82 



MASS. EXPERIMENT STATION BULLETIN 345 



ILEX CRENATA var. CONVEXA 



ILEX GLABRA 



ILEX VERTICILLATA 



KALMIA LATIFOLIA 

 KALMIA LATIFOLIA var. MYR- 

 TIFOLIA 



Kerrla japonlca 



KERRIA JAPONICA var. PLENIFLORA 



KOLKWITZIA AMABILIS 

 LESPEDEZA THUNBERGII 



LEUCOTHOE CATESBAEI 

 Leucothoe racemosa 



LIGUSTRUM AMURENSE 

 X LIGUSTRUM IBOLIUM 

 LIGUSTRUM OBTUSIFOLIUM 

 var. REGELIANUM 



Lindera aestivale 



LONICERA FRAGRANTISSIMA 



LONICERA KOROLKOWII var. 



FLORIBUNDA 

 LONICERA MAACKII var. PO- 



DOCARPA 

 LONICERA MORROWII 



LONICERA MORROWII var. XANTHO- 



CARPA 

 LONICERA TATARICA var. 



ROSEA 



MAGNOLIA STELLATA 

 MAGNOLIA STELLATA var. 

 ROSEA 



Mahonia Aquifolium 



MALUS SARGENTI 



Myrica Gale 



Neillia sinensis 

 Nemopanthu8 mucronata 



PAEONIA SUFFRUTICOSA 

 PHILADELPHUS CORONARIUS 

 X PHILADELPHUS CYMOSUS, 



"NORMA" 

 X PHILADELPHUS LEMOINEI, 



"AVALANCHE" 

 X PHILADEPHUS MAXIMUS 



X PHILADELPHUS SPLENDENS 

 X PHILADELPHUS VIRGINALIS, 

 "VIRGINAL" 



Photinia villosa var. laevis 

 PIERIS FLORIBUNDA 

 PIERIS JAPONICA 

 PRUNUS TOMENTOSA 



Prunus triloba 



PRUNUS TRILOBA var. PLENA 



RHODODENDRON ARBORESCENS 

 X RHODODENDRON ARBUTIFOLIUM 



RHODODENDRON 

 CALENDULACEUM 



Rhododendron canadense 



RHODODENDRON 

 CAROLINIANUM 



RHODODENCRON CAROLINIA- 

 NUM var. ALBUM 



RHODODENDRON 

 CATAWBIENSE 



RHODODENDRON CATAWBIENSE var. 

 COM PACTUM 



RHODODENDRON, EVERGREEN 

 HYBRIDS. 



"ALBUM ELEGANS" 



"ATROSANGUINEUM" 

 "BOULE DE NEIGE" 

 "CATAWBIENSE ALBUM" 

 "CHARLES DICKENS'* 

 "DELICATISSIMUM" 



"EVERESTIANUM" 

 "LADY ARMSTRONG" 

 "MRS. CHARLES SARGENT" 

 "PURPUREUM GRANDI- 

 FLORUM" 



X Rhododendron gandavense 



"Daviesii" 



"Dulcinee'' 



"Pallas" 



"Unique" 



"Bijou de Gandbruges" 



"Raphael de Smet" 

 RHODODENDRON JAPONICUM 

 RHODODENDRON JAPONICUM 



var. AUREUM 



X Rhododendron Kosterianum, "Miss 



Louisa Hunnewell" 

 X RHODODENDRON LAETEVIRENS 

 RHODODENDRON MAXIMUM 

 Rhododendron minus 

 RHODODENDRON MUCRONULATUM 

 X RHODODENDRON MYRTIFOLIUM 

 RHODODENDRON OBTUSUM 



var. KAEMPFERI 



RHODODENDRON ROSEUM 

 RHODODENDRON SCHLIPPEN- 



BACHII 

 RHODODENDRON SMIRNOWII 

 RHODODENDRON VASEYI 



RHODODENDRON YEDOENSE var. POU- 



KHANENSE 

 RHODOTYPUS SCANDENS 



RHUS COPALLINA 



