FLORA. 7 



White Baneberry. Actaea alba. Rare. May 15. 



Barberry. Berberis vulgaris. Lowell road. May 15. 



Sweet-Scented Water- Lily. Nymphaea odorata. Ponds and rivers. 

 June 20. 



Yellow Pond-Lily. Cow Lily. Spatter-Dock. Nuphar advena. 

 Nashua River. Eddy and other ponds. May 10. 



Pitcher- Plant. Side-Saddle Flower. Huntsman's Cup. Sarracenia 

 purpurea. Meadows. June 2. 



Blood-Root. Sanguinaria Canadensis. Long Hill. April 16. 



Celandine. Chelidonium majus. Roadsides, damp places. 

 May 18. 



Dutchman's Breeches. Dicentra Cucullaria. Our yard. April 10. 



Pale Corydalis. Corydalis glauca. Throne. May 20. 



Common Fumitory. Fumaria otificinalis. Waste places. May. 



Horseradish. Nasturtium Armoracia. Moist places. June 30. 



Whitlow-Grass. Draba verna. Rockwood's pasture. April 16. 



Field Mustard. Brassica Sinapistrum. Grain fields. June i. 



Winter-Cress. Barbarea vulgaris. James's Brook. May 11. 



Shepherd's Purse. Capsella Bursa- Pastoris. Roadsides. April 20. 



Wild Peppergrass. Lepidium Virginicum. Roadsides. June. 



Wild Radish. Raphanus Raphanistrum. Fields. June 10. 



Rock-Rose. Helianthemum Canadense. Pasture by river. 

 June 10. 



Birdfoot Violet. Viola pedata. North End. Sandy soil. May 9. 



Common Blue Violet. Viola palmata. Roadsides and woods. 

 April 30. 



Common Blue Violet. Viola curcullata. Roadsides and woods. 

 April 30. 



Arrow-Leaved Violet. Viola sagittata. Rockwood's pasture. 

 April 20. 



Sweet White Violet. Viola blanda. Wet places. April 29. 



Sweet Violet. Viola odorata. Main Street. Escaped. April 30. 



Viola blanda palustriformis. Wet places. May 3. 



Primrose-Leaved Violet. Viola primulaefolia. Martin's Pond. 

 June I. 



Lance-Leaved Violet. Viola lanceolata. Wet places. May 9. 



Downy Yellow Violet. Viola pubescens. Nashua River bank. 

 May I. 



Dog Violet. Viola canina. Quasoponagon meadows. April 30. 



Heart's-Ease. Johnny-Jump-Up. Viola tricolor. Escaped. May 20. 



Deptford Pink. Dianthus Armeria. Escaped. July. 



