122 



Lythrum Salicaria 

 Mentha canadensis 

 Mentha Requienii 

 Mentha Pulegium 

 Miscanthus sinensis 

 Myosotis laxa 

 Osmunda regalis 

 Osmiinda cinnamomea 

 Phalaris arundinacea 

 Phragmites communis 



PERENNIALS 



Phyllostachj's (species) 

 Polygonum amphibium 

 Polygonum Sieboldii 

 Radicula Nasturtium-aquaticum 

 Ranunculus septentrionalis 

 Rudbeckia laciniata 

 Saxifraga peltata 

 Saxifraga pennsylvanica 

 Scirpus lacustris 

 Tradescantia virginiana 



Soil. Bog. See also "Stream margin," page 121 



Sarracenia flava 

 Arethusa bulbosa 

 Arisaema triphyllum 

 Arisaema Dracontium 

 Asclepias inearnata 

 Aster umbellatus 

 Calla palustris 

 Caltha palustris 

 Calopogon pulchellus 

 Carex lurida 

 Chelone Lyonii 

 Chelone obliqua 

 Chelone glabra 

 Comarum palustre 

 Coptis trifolia 

 Darlingtonia calif ornica 

 Eupatoriuin perfoliatum 

 Dentaria diphylla 

 Drosera filiformis 

 Drosera intermedia 

 Drosera rotundifolia 

 Habenaria (all species) 

 Hibiscus Moscheutos 

 Hibiscus oculiroseus 

 Hypericum virginicum 

 Iris Pscudacorus 

 Iris versicolor 

 Iris prismatica 

 Iris fulva 

 Juncus effusus 

 Lathyrus palustris 

 Liliuni canadense 

 Lilium superbum 

 Liparis liliifolia 



Listera convallarioides 

 Lobelia cardinalis 

 Lobelia Kalmii 

 Lysichiton camtschatcense 

 Lycopodium lucidulum 

 Lythrum Salicaria 

 Osmunda regalis 

 Petasites palmatus 

 Pogonia ophioglossoides 

 Rubus pubcscens 

 Sabatia dodecandra 

 Sagittaria latifolia 

 Sarracenia Drummondii 

 Sarracenia flava 

 Sarracenia minor 

 Sarracenia purpurea 

 Sarracenia rubra 

 Saxifraga pennsylvanica 

 Scirpus atrovirens 

 Senecio aureus 

 Smilacina trifoliata 

 Smilacina stellata 

 Sparganium simplex 

 Symplocarpus foetidus 

 TroUius laxus 

 Typha angustifolia 

 Typha latifolia 

 Veratrum viride 

 Viola conspersa 

 Viola lanceolata 

 Viola pallens 

 Viola primulaefolia 

 Viola renifolia 



