Floral Calendar of Plainfeld, irC 255 



April 27. Observed the claytonia, blue violet, strawberry, 

 and a species of sedge, in blossom, at Worthington. 



Hepatica, roundleaved violet, and erythronium in 



Chrysosplenium, or golden saxifrage, in flower. 

 The large trillium, or purple wakerobin, in 



Uvularia, or cellwort, and white violet, in 



A fall of snow, so that the ground at night was 

 almost covered with it. 



May 22. The beautiful coptis, or goldthread, in flower. 



May 25. Ash and beech in flower. 



May 26. Sugar-maple, viburnum, threeleaved arum, blue 

 violet, small panax, prostrate mitella, fly honeysuckle, white 

 berried gaultheria, and umbelled Solomon's seal, in flower. 



June 17. Absent, since my last date, on a tour to New- 

 York. Four other specimens of Solomon's seal, trientalis, 

 azalea, 2 species of crowfoot, blue-eyed grass, medeola, moose- 

 bush, and several species of vaccinium, in flower. The small 

 trillium, or smiling wakerobin, sarsaparilla, and dentaria, blos- 

 somed during my absence. 



June 22. Small enothera, 2 species of veronica, and the 

 golden senecio, in flower. 



June 23. Mountain ash, Norway potentilla, sanicle, and the 

 lovely linnea in flower. 



June 28. Prunella, and red and white clover, in flower. 



June 29. Mitchella, in flower. 



June 30. Yellow diervilla, in flower. 



July 1. Climbing corydalis, in flower. 



July 4. The fimbriate archis, and roundleaved pyrola, in 

 flower. 



July 5. Spiked epilobium, and roundleaved mallows, in 

 flower. 



July 6. Mullen, in flower. 



July 7. Small geranium in flower. 



July 8. Another species of epilobium, in flower. 



August 18. Frost this morning. 



