ARBORETUM INDEX 



369 



Ginseng 88 



Panax quinquefolium 

 Gladiolus (iris) 88 



Gladiolus 

 Goatsbeard 97 



Aruncus aruncus 

 Golden elder 101 



Sainbucus aurea 

 Golden glow 78 



Rudbeckia laciniata 

 Golden oak 80 



Quercus aurea 

 Golden-rod 102 



Solidago 

 Goose grass 97 



Eleusine 

 Grape, Niagara 55 



Vitis cordifolia 

 Grass, eulalia 87 



Enlalia gracillima 

 Grass, plume 87 



Erianthus ravennae 

 Grass, ribbon 87 



Phalaris arundiacea plcta 

 Groundsell bush 101 



Bacharis halimifolia 

 Guelder rose or snowball tree 81, 101 



Viburnum opulus 

 Gymnocladus or Kentucky cof- 

 fee 102 



Gymnocladus 



Harebell 88 



Campanula rotundifolia 

 Hawthorn 102 



Cratacgus 

 Hazel, 39, 80 



Corylus 

 Hemlock 87 



Tsuga 

 Hen and chickens 97 



Sempervwum tectonun 

 Hercules' club 94, 103 



Aralia spinosa 



Hessian field daisy 96 



Hibiscus cooperii 62 



Hickory 38, 80 



Hicoria 

 High bush Cranberry 



Viburnum opulus 

 Hobblebush 89 



Viburnum acerifolium 

 Hogweed 97 



Ambrosia art emisiae folia 

 Holly, English 82 



Ilex aquifolium 

 Hollyhock 88 



Althea rosea 

 Honeysuckle, bush 82 



Diervilla dier villa 

 Hop tree, golden 101 



Ptelea aurea 

 Horsechestnut 85 



Aesculus hippocastanum 



Horse-mint 97 



Mentha longifolia 

 Horse-radish 97, 99 



Nasturtium armoracea 

 Horse-tail 97 



Equisetum 

 Hydrangea , 78, 87, 94 



Hydrangea arborescens 



Hydrangea hortensis 



Hydrangea paniculata 



Iceland moss 95 



Certaria islandica 

 Ice plant 89 



Mesembryanthemum crystallium 

 Indian currant 81 



Symphoricarpus vulgaris 

 Indian pipe or corpse plant 98 



Monotropa uniflora 



Indigo shrub 102 



Iris 99 



Iris, German 81 



Iris germanica 

 Iris, Japanese 81, 88 



Iris kempferi 

 Iris, Siberian 81 



Iris sibirica 

 Iris, Spanish 81 



Iris ibirica 

 Ivy, English 62 



Hedera helix 

 Ivy, poison 98 



Toxicodendron 



Jack-in-the-Pulpit, Indian turnip 



or preacher 98 



Arisaema triphyllum 

 Jacob's ladder 88 



Polemonium ceruleum 

 Japan juniper (japonica) 95 



Juniperus aurea 95 



Juniperus hibernica 95 



Juniperus sabina 102 



Japan kerria .. 101 



Kerria japonica 

 Japan quince 82 



Cydonia japonica 

 Japanese umbrella pine 101 



Sciadopitys verticillata 

 Jasmine or jessamine 88, 101 



Jasminum officinale 

 Jewel weed 98 



Impatiens bi flora 

 Jimson weed or Jamestown weed 97 



Datura stramonium 

 Joe-pye-weed, or purple thor- 



oughwort 99 



Eupatorium purpureum 

 Jonquil 88 



Narcissus jonquil la 

 Judas tree 87 



Cercis 



Cercis japoncia 



