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April 4 Gnaphalium plaiitagineum — Mouse ear. 

 Saxifraga vernalis — Early Saxifrage. 

 ■ * Saxifraga Pennsylvanica— Pennsylvania Saxifrage 

 " 27 fAcer rubrum — Red Maple. 

 " 28 fLeontodon taraxacum — Dandelion. 



Erythronium Amoricanum — Adder's Tongue, or 



Dog-tooth Violet. 

 Populus grandidentata — Silver-leaf Poplar. 

 May 1 Viola ovata — Spear-leaved Violet. 



Ribes trifolium — Wild Gooseberry. 

 Pyrus ovalis — Swamp Pear. 

 Potentilla simplex — Cinqucfoil, Five Finger. 

 Fragaria Virginiana — Wild Strawberry. 

 Caltha palustris — Meadow Cowslip, 

 f Aquilegia Canadensis — Wild Columbine. 

 fEpiggea repens — Trailing Arbutus. 

 " 6 Arbustus Uva Ursi — Mountain Cranberry. 

 Comptonia asplenifolia — Sweet Fern. 



* Viola palmata — Hand-leaved Violet. 



* " pedata — Bird's-foot " 



* " sagittata — Arrow-leaved " 



" 8 " blanda — Sweet-scented white " 



* " rostrata — Long-spurred " 

 ,* " rotundifolia — Round-leaved " 



" lanceolata — Spear-leaved " 



" 18 " cucullata— Hood-leaved " 



" 6 Anemone nemorosa — Wind-flower. 



" Thalictroides — Rue-leaved Anemone. 



" 7 Potentilla sarmentosa — Running Cinquefoil. 



" 10 Panax trifolium — Dwarf Ginseng. • 



Menyanthes trifoliata — Buck Bean. 



Uvularia sessilifolia — Belhvort. 



fPersica vulgaris — Peach. 



Cerasus sylvestris — Cherry. 



" 14 f Rhodora canadensis — Canadian Rhodora. 



Vaccinium Pennsylvanicum — Low Blueberry. 



Ranunculus bulbosa — Buttercups. 



*Stellaria media — Chick weed. 



" 16 Thalictrum dioicum — Epaulettes. 



Geranium maculatum — Cranesbill. 



" 18 Uvularia perfoliata — Perfoliate Bellwort. 



. J. • 1 n ) Indian Turnip. 



Arum tripliyllum > t-> t> ^ ^ 



^ -' , Dragon Root. 



