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Verbascurn thapsus 

 Cacalia tubcrosa 

 Panicum sp. ? 

 Brig er on dizmricatus 

 Poa pratensis 

 Rum ex aceto sella 



Draba caroliuiana 



Oxalis stricta (very small plants) 



Scutellaria parviila 



Hypericum kalinianwn 



Potentilla argiita 



Euphorbia coroUata 



Invading species living near the lake shore 

 Pycnanthemum virginianiim Lobelia spicafa 



Juniperus horizontalis hanthus brachiatiis 



Juniperus communis depressa 



Secondary species in the inland areas 



Riidbeckia hirta 

 Oenothera biennis 

 Euphorbia coroUata 

 Koeleria cristata 

 Verbascurn thapsus 

 Achillea millefolium 

 Brig er on annuus 

 Brig er on canadensis 

 Brig er on ramosus 

 Cyperus filicnlniis macilentus 

 Poa pratensis 

 Plantago major 

 Rum ex aceto sella 

 Lepidium apetalum 

 Rosa humilis 



Ambrosia artemisiae folia 



Aster dumosus 



Helianthenium ma jus 



Juncus tenuis 



Oxalis stricta (dwarfed plants) 



Trifolium repens 



Panicum scribnerianum 



Rum ex crispus 



Solidago serotina 



Euphorbia maculata 



Frag aria virginiana 



Cirsium arvense 



Digitaria sanguin alis 



Desm odium illinoense 



Relic species in the inland areas 

 Juncus balticus Httoralis Juniperus communis depressa 



Lithospermum gmelini Juniperus horiaontalis 



Invading species living in the inland areas 

 Lobelia spicata Monarda mollis 



Potentilla argiita Vitis vulpina 



Verbena hastata Sambucus canadensis (small) 



Solidago graminifolia Salix spp. (seedlings) 



Allium cernuum (rare) Quercus velutina (seedlings) 



Aster azureus Juglans nigra (seedlings) 



Helianthus grosseserratus Gary a ovata (a few seedlings) 



Prunella vulgaris (much dwarfed) Crataegus punctata (a few seed- 

 lings) 



