HORTICULTURAL VARIETIES 



253 



Chiogenes hispidula 



Evergreen Snowberry 

 Cotoneaster adpressa (semi-evergreen) 



Creeping Cotoneaster 

 Cotoneaster horizontally (semi-evergreen) 



Prostrate Cotoneaster 

 Cotoneaster microphylla 



Small-leaved Cotoneaster 

 Daphne blagayana 



White Garland Flower 

 Daphne cneorum 



Garland Flower 

 Empetrum atropurpureum 



Red-fruited Crowberry 

 Empetrum nigrum 



Black-fruited Crowberry 

 Empetrum eamesi 



Pink-fruited Crowberry 

 Epigaea repens 



Trailing Arbutus 

 Evonymus radicans (in variety) 



Climbing Evonymus 

 Galax aphylla (north exposure only) 



Galax 

 Gaultheria procumbens 



Wintergreen 

 Helianthemum chamaecistus 



Rock Rose 

 Helleborus niger 



Christmas Rose 

 Hippophae rhamnoides 



Sea Buckthorn 

 Hypericum aureum 



Large-flowered St. John's Wort 



Iberis sempervirens 



Evergreen Candytuft 

 Kalmia angustifolia 



Sheep Laurel 

 Kalmia Carolina 



Carolina Laurel 

 Kalmia latifolia (in variety) 



Mountain Laurel 



Kalmia "Polifolia 



Swam Laurel 

 Ledum groenlandicum 



Labrador Tea 

 Ledum palustre 



Narrow-leaved Labrador Tea 

 Leiophyllum buxifolium 



Sand Myrtle 

 Leucothoe catesbaei 



Catesby's Andromeda 

 Mahonia aquifolium (scorches in sun) 



Oregon Grape 

 Mahonia repens 



Creeping Mahonia 

 Mahonia pinnata wagneri 



Pinnate-leaved Mahonia 

 Pachysandra terminalis 



Japanese Spurge 

 Pieris floribunda 



Mountain Fetterbush 

 Polygala chamaebuxus 



Box-leaved Milkwort 

 Potentilla tridentata 



Evergreen Cinquefoil 

 Pyracantha coccinea 



Evergreen Thorn 

 Pyracantha coccinea pauciflora 



Low-growing Fiery Thorn 

 Pyxidanthera barbulata 



Flowering Moss 

 Shortia galacifolia 



Shortia 

 Thymus serpyllum lanuginosus 



Downy Thyme 

 Vaccinium (in variety) 



Blueberry 

 Viburnum rhytidophyllum 



Evergreen Viburnum 

 Vinca minor 



Periwinkle 

 Yucca filamentosa 



Adam's Needle 



Zenobia pulverulenta 

 Zenobia 



F. Lilies. 



a. List of lilies: 



The following table contains the best sorts for the average grower 

 and indicates the culture, season of bloom, colour of flower, and usual 



