
          08 May 1819 / Uvularia perfoliata / 
08 May 1819 / Cornus florida /
08 May 1819 / Callitriche / 
08 May 1819 / Ranunculus fascicularis /
08 May 1819 / Geranium maculatum / 
08 May 1819 / Veronica serpillifolia /
08 May 1819 / Veronica peregrina /
08 May 1819 / Cerastium vulgatum /
13 May 1819 / Sagina procumbens (scarcely out) /
13 May 1819 / Veronica arvensis /
13 May 1819 / Myosotis palustris /
13 May 1819 / Gaultheria hispidula /
13 May 1819 / Coptis trifolia /
13 May 1819 / Epipactis convallarioides /
13 May 1819 / Menyanthes trifoliata /
13 May 1819 / Saxifraga pennsylvanica / 
22 May 1819 / Ranunculus pusillus /
22 May 1819 / Ranunculus saniculiaefolius /
22 May 1819 / Vaccinium resinosum /
22 May 1819 / Erigeron bellidifolium /
22 May 1819 / Krigia virginica /
22 May 1819 / Viburnum prunifolium /
22 May 1819 / Azalea nudiflora /
22 May 1819 / Pedicularis canadensis /
        