VARIOUS TYPES OF SOIL CONDITIONS 



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b. Peaty situations: 



Pieris floribunda 



Mountain Fetterbush 

 Rhododendron (in variety) 



Rhododendron 

 Taxus canadensis 



Ground Yew 



Pachistima canbyi Piburnum nudum 



Canby's Mountain Lover Large Withe-rod 



Xanthorrhiza apiifolia 

 Yellowroot 



Kalmia angustifolia 



Sheep Laurel 

 Kalmia latifolia 



Mountain Laurel 

 Ledum groenlandicum 



Labrador Tea 



B. LIGHT, SANDY SOILS. This group contains many hardy types of 

 trees and shrubs which seem to flourish under poor soil conditions. In 

 general they have a deep root system which enables them to obtain 

 moisture and food material during periods of dry weather. 



Trees: 



Cornus florida 



Flowering Dogwood 

 Juniperus virginiana 



Red Cedar 

 Pinus banksiana 



Jack Pine 

 Pinus rigida 



Pitch Pine 

 Pinus strobus 



White Pine 



Pinus sylvestris 



Scotch Pine 

 Prunus padus commutata 



Hybrid European Bird Cherry 

 Pyrus baccata (in variety) 



Siberian Flowering Crab 

 Ouercus rubra 



Red Oak 

 Robinia pseudacacia 



Black Locust 



b. Shrubs: 



Azalea nudiflora 



Pinkster Flower 

 Caragana arborescens 



Siberian Pea Shrub 

 Comptonia asplenifolia 



Sweet Fern 

 Cornus mas 



Cornelian Cherry 

 Cytisus scoparius 



Scotch Broom 

 Hamamelis virginiana 



Witch Hazel 

 Hippophae rhamnoides 



Sea Buckthorn 

 Hydrangea paniculata grandiflora 



Large-flowering Hydrangea 



Juniperus communis 



Common Juniper 

 Mahonia aquijolium 



Oregon Grape 

 Myrica cerifera 



Bayberry 

 Prunus maritima 



Beach Plum 

 Rhamnus cathariica 



Common Buckthorn 

 Rhus canadensis 



Fragrant Sumac 

 Rosa rugosa 



Japanese Rose 

 Salix tristis 



Dwarf Grey Willow 



