61 



SHRUBS 



Rhododendron nudiflorum 

 Ribes alpinmn 

 Ribes americanum 

 Ribes Cynosbati 

 Rubus odoratus 

 Rubus strigosus 

 Sambucus racemosa 

 Sorbaria sorbifolia 

 Symphoricarpos albus 



Symphoricarpos orbiculatus 

 Taxus canadensis 

 Vaccinium vacillans 

 Vacciniiun pennsylvanicum 

 Viburnum acerifolium 

 Viburnum alnifolium 

 Viburnum pubescens 

 Zanthorhiza apiifolia 



CuLTXiRE. No pruning. 

 Chaenomeles japonica 

 Acanthopanax pentaphyllum 

 Acanthopanax sessiliflonma 

 ^sculus parviflora 

 Amorpha canescens 

 Artemisia Abrotanum 

 Andromeda polifolia 

 Berberis (all species) 

 Clethra acuminata 

 Clethra alnifolia 

 Clethra tomentosa 

 Colutea arborescens 

 Colutea orientalis 

 Cornus Kousa 

 Cornus florida 

 Cornus mas 

 Cornus racemosa 

 Cornus alternifolia 

 Coronilla emeroides 

 Cotoneaster horizontalis 

 Cotoneaster adpressa 

 Crataegus (all species) 

 Diervilla (all species) 

 Dirca palustris 

 Gaylussacia baccata 

 Hamamelis (aU species) 

 Hibiscus syriacus 

 Hypericmn (all species) 

 Ilex crenata 



Require only a Uttle thinning 



Ilex opaca 

 Ilex glabra 

 Juniperus communis 

 Kahnia (all species) 

 Labm-niun alpinum 

 Laburnum anagyroides 

 Leucothoe axillaris 

 Leucothoe Catesbaei 

 Lonicera caerulea 

 Lonicera fragrantissima 

 Lonicera Maackii 

 Lonicera chrysantha 

 Lonicera Korolkowii 

 Lonicera tatarica 

 Lonicera Morrowii 

 Pieris floribimda 

 Pieris japonica 

 Rhododendron (all species) 

 Rhus (all species) 

 Ribes (all species) 

 Spiraea tomentosa 

 Shepherdia argentea 

 Viburnum alnifolium 

 Viburnum acerifolium 

 Viburnum Carlesii 

 Viburnum cassinoides 

 Viburnimi dentatum 

 Viburniun Lentago 



Culture. Much pruning. May be cut back severely; must 

 have old wood thinned 

 Cornus alba 



Deutzia scabra 

 Buddleia Davidii 

 Caryopteris incana 



Cornus stolonifera 

 Cornus sanguinea 



