20 



From July 10th to 20th. 



Genera. 



Common Names. 



Natural Order 



Polygonum hydropiper, 



Smart-weed. 



Polygonacese. 



acre, 



Wild smartweed. 





hydropiperoides, 



Mild water pepper. 





aviculare, 



Knotgrass. 





arifolium, 



Halberd-leaved tear-thumc 



i. 



sagittatum, 



Arrow-leaved tear- thumb. 





dumetorum, 



Climbing false buckwheat. 



% 



From July 20th. to August 



1st. 



Lechea major, 



Pinweed. 



Cistacese. 



minor, 



(< 





Hypericum corymbosum, 



St. John's wort. 



Hypericaceae. 



mutilum, 



a 





Canadense, 



a 





Sarothra, 



Orange grass. 





Elodea Virginica, 



Marsh St. John's wort. 



tt 



* Pycnanthemum incanum, 



Basil. 



Labiatse. 



* muticum, 



(C 





Lycopus Europseus, 



Water hoarhound. 



«t 



Stachys palustris, 



var. aspera, 



Hedge nettle. 



tt 



Ballota nigra, 



Black hoarhound. 



tt 



Scutellaria galericulata, 



Skullcap. 



tt 



lateriflora, 



« 





Lysimachia lanceolata, 



Loosestrife. 



Primulaceae. 



Anagallis arvensis, 



Common pimpernel. 



tt 



Agrimonia Eupatoria, 



Common agrimony. 



Rosaceae. 



Spiraea tomentosa, 



Hardhack. 



tt 



Proserpinaca palustris, 



Mermaid weed. 



Onagraceae. 



pectinacea, 



tt 





Epilobium palustre, 



var. lineare, 



Willow herb. 



<t 



Cakile Americana, 



American sea-rocket. 



Cruciferae. 



Polygala sanguinea, 



Polygala. 



Polygalaceae. 



cruciata, 



tt 





verticillata, 



a 





Urtica gracilis, 



Tall wild nettle. 



Urticaceae. 



Boehmeria cylindrica, 



False nettle. 



tt 



Lobelia inflata, 



Indian tobacco. 



Lobeliaceae. 



* Platanthera cristata, 



Crested orchis. 



Orchidaceas. 



* Fairhaven. 







