119 
SPRINGFIELD , N. J. 
U 
ncommon 
TREES AND SHRUBS 
Aesculus parviflora . 
Azalea amoena coccinea . 
Azalea pontica . 
Azalea poukhanensis . 
Azalea schlippenbachi . 
Berberis chenaulti . 
Berberis gagnepainii . 
Berberis triacanthophora . 
Berberis vernae . 
Betula alba fastigiata . 
Carpinus betulus pyramidalis . 
Chamaecyparis obtusa filicoides ... 
Cladrastis lutea . 
Cornus kousa chinensis . 
Corylopsis sinensis . 
Cotoneaster adpressa . 
Cotoneaster racemiflora soongarica 
Cotoneaster zabeli miniata . 
Crataegus oxyacantha rosea nova 
Cydonia japonica corallina . 
Cydonia japonica nivalis . 
Daphne mezereum . 
Euonymus hamiltonianus . 
Genista pilosa . 
Hamamelis mollis . 
Hedera deltoidea . 
Ilex cornuta . 
Ilex crenata helleri . 
Ilex verticillata polycarpa . 
Laurocerasus schipkaensis . 
Leucothoe axillaris . 
Lonicera sachalinensis . 
Magnolia parviflora . 
Malus sieboldi calocarpa . 
Neillia sinensis . 
Picea excelsa clanbrasiliana . 
Picea excelsa repens . 
Picea Omorika . 
Pinus flexilis . 
Pinus strobus fastigiata . 
Rhododendron arbutifolium . 
Rhododendron racemosum . 
Rhododendron wilsoni . 
Sorbaria arborea glabrata . 
Stewartia pentagyna . 
Stewartia pseudo camellia . 
Stranvaesia davidiana . 
Symplocos paniculata . 
Taxus canadensis stricta . 
Taxus cuspidata nigra . 
Taxus media wellesleyana . 
Tsuga canadensis Fremdi . 
Viburnum wrighti . 
Xanthoceras sorbifolia . 
.Bottlebush Buckeye 
.Red Amoena Azalea 
.Pontic Azalea 
.Korean Azalea 
.Royal Azalea 
.Chenault Barberry 
.Black Barberry 
.Threespine Barberry 
.Vernae Barberry 
.Column White Birch 
.Pyramid Hornbeam 
.Fernspray Cypress 
.Yellow-wood 
.Chinese Dogwood 
.Winter Hazel 
.Creeping Cotoneaster 
.Coral Cotoneaster 
.Zabel Cotoneaster 
.Single Pink Hawthorn 
..Coral Flowering Quince 
White Flowering Quince 
.February Daphne 
.Hamilton Euonymus 
.Silky Broom 
.Chinese Witch Hazel 
.Heartleaf Ivy 
.Chinese Holly 
.Heller Japan Holly 
.Big Fruit Winterberry 
.Cherry Laurel 
.Lesser Leucothoe 
.Sakhalin Honeysuckle 
.Oyama Magnolia 
.Thickfruited Crab 
.Neillia 
.Barry Spruce 
.Creeping Spruce 
.Serbian Spruce 
.Limber Pine 
.Upright White Pine 
.Daphne Rhododendron 
Mayflower Rhododendron 
.Wilson Rhododendron 
.Tree Spirea 
.Mountain Stewartia 
.Japanese Stewartia 
.Stranvaesia 
.Turquoise Berry 
.Dwarf Hedge Yew 
.Black Japan Yew 
.Wellesley Yew 
.Fremd Hemlock 
.Wright Viburnum 
.Chinese Buckeye 
PERENNIALS 
Aethionema iberideum . 
Asplenium trichomanes . 
Campanula turbinata . 
Chrysogonum virginianum . 
Convallaria majalis flore pleno 
Cornus canadensis . 
Coronilla cappodocica . 
Cyclamen europeum . 
Epimedium niveum . 
Genista sagittalis . 
Helleborus niger . 
Iberis saxatilis . 
Linnaea borealis americana .... 
Lithospermum prostratum . 
Ophiopogan jaburan . 
Polygala chamaebuxus . 
Primula Kleyni . 
Santolina viridis . 
Silene Wherryi . 
Thymus nitidus . 
.Spanish Stonecress 
.Maidenhair Sdeenwort 
.Top Bellflower 
.Golden Star 
Double Lily-of-the-Valley 
.Bunchberry 
..Crown Vetch 
.Alpine Sow Bread 
.Epimedium 
.Arrowhead Broom 
.Christmas Rose 
.Rock Candytuft 
.Twin Flower 
.Gromwell 
.Jaburan 
.Boxleaf Polygala 
.Kleyn Primrose 
... Green Lavender Cotton 
.Wherry Campion 
.Shiny Leaf Thyme 
