HABITATS OF PLANTS 



Pearlwort (Sagina procumbens). Page 62. 



Broad-leaved Sandwort (Arenaria lateriflora). Page 64. 



Sea-beach Sandwort (.4. peploidcs). Page 64. 



Pine-barren Sandwort (A. caroliniana) . Page 62. In sand. 



Seaside Crowfoot (Ranunculus Cymbalaria) . Page 163. 



Sea Rocket (Cakile cdentula). Page 310. Also on the shores of 



the Great Lakes. 

 Beach Plum (Primus maritima). Page 400. 

 Dwarf or Sand Cherry {P. pumila). Page 401. 

 Kidney Bean (Phaseolus polystachyus) . Page 453. Thickets 



near the coast. 

 Beach Pea (Lathyrus maritimus). Page 317. 

 Milk Pea (Galactia regular is). Page 317. Sandy woods along 



the coast. 

 Seaside Spurge (Euphorbia polygonifolia) . Page 34. Sandy 



soil. 

 (E. I pecacuanhae) . Page ^3- 



Broom Crowberry (Corema Conradii). Page 455. 

 Marsh Mallow (Althaea officinalis). Page 265. Salt marshes. 

 (Kosteletzkya virginica). Page 267. In coast marshes. 

 Hudsonia (Hudsonia ericoides). Page 430. 

 Poverty Grass (H. tomentosa). Page 430. 

 Pinweed (Lechea maritima). Page 267. Sandy soil. 

 Primrose-leaved Violet (Viola primulifolia) . Page 96. 

 Scotch Lovage (Ligusticum scothicum). Page 106. 

 Fetter Bush (Leucothoe racemosa). Page 410. Wet thickets 



near the coast. 

 Sea Lavendar. Marsh Rosemary (Limonium carolinianum) . 



Page 324. Stilt marshes. 

 Sea Milkwort (Glaux maritima). Page 278. North of Cape 



Cod, along seashores. 

 Sea Pink (Sabatia stellaris). Page 280. 

 (S. gracilis). Page 280. 



Large Marsh Pink (5. dodecandra). Page 2S0. 

 Spiked Centaury (Ccntauriiim spicatum). Page 282. Local. 

 Few- flowered Milkweed (Asclepias lanccolata). Page 284. 

 Red Milkweed (A. rubra). Page 284. 

 Hyssop Skullcap (Scutellaria integrifolia). Page 335. 

 Purple Gerardia (Gerardia purpurea). Page 289. In sand. 

 Seaside Gerardia (G. maritima). Page 289. 

 Chaff-seed (Schwalbea americana). Page 350. Moist sand. 

 Yellow Rattle (Rhinanthus Crista- galli). Page 208. 

 Cleavers. Goose Grass (Galium Aparine). Page 128. 

 Clustered Bluets (Oldenlandia uniflora). Page 130. Wet soil. 

 Beach Golden-rod (Solidago sempcrvirens). Page 222. 

 Slender-leaved Golden-rod (S. tenuifolia). Page 222. 



467 



