HARPER'S GUIDE TO WILD FLOWERS 



Sweet Clover. Yellow Melilot (Melilotus officinalis). Page 



1 80. 

 White Melilot {M. alba). Page 89. 



Black Medick. Nonesuch {Medicago lupulina). Page 180. 

 Coronilla {Coronilla varia) . Page 261. 

 Hairy Vetch {Vicia hirsuta). Page 317. 

 {V. tetrasperma). Page 317. 

 Butterfly Pea {Clitoria tnariana). Page 454. 

 Long-stalked Cranesbill {Geranium columbianum) . Page 319. 

 Whorled Milkwort (Polygala verticillata) . Page 90. 

 Three-seeded Mercury {Acalypha virginica). Page 33. 

 Milk Purslane {Euphorbia maculata). Page 265. 

 Stag-horn Sumach {Rhus typhina). Page 387. 

 Smooth Sumach {R. glabra). Page 389. 



Burning Bush. W aahoo {Evonymus atropurpureus) . Page455. 

 Mallow {Malva verticillata). A species similar to M. crispa 



(described on page 92). It differs in its leaves, which are 



roundish, 5 to 7 crenately lobed, and not crisped or crinkled. 

 High Mallow {M. sylvestris). Page 265. 

 Musk Mallow {M. moschata). Page 92. These mallows may 



be also reckoned as weeds. 

 Bird-foot Violet {Viola pedata). Page 321. 

 Clammy Cuphea {Cuphea petiolata). Page 323. 

 Common Evening Primrose {Oenothera biennis). Page 195. 

 Sundrops {O. fruticosa). Page 195. 

 {O. pumila). Page 197. 

 Gaura {Gaura biennis). Page 274. 

 Poison Hemlock {Conium maculatum). Page 102. 

 Fool's Parsley {Aethusa Cynapium). Page 106. 

 Wild Parsnip {Pastinaca sativa). Page 198. 

 Sheep Laurel. Lambkill. Wicky {Kalmia angustifolia) . Page 



442. This pink laurel may be found in moist or dry soil, in 



pastures and borders of swamps. 

 Common Pimpernel {Anagallis arvensis). Page 278. 

 Bitter Herb. Earth Gall {Centaurium umbellatum). Page 



282. 

 Butterfly-weed. Pleurisy-root {Asclepias tuberosa). Page 



200. 

 Purple Milkweed {A. purpurascens) . Page 328. 

 {A. amplexicaulis) . Page 328. 



Field Bindweed {Convolvulus arvensis). Page 419. 

 Stickseed {Lappula virginiana) . Page 330. 

 Corn Gromwell {Lithospermum arvense). Page 119. 

 Common Gromwell (L. officinale). Page 119. 

 Viper's Bugloss. Blue-weed. Blue Devil {Echium vulgare). 



Page 331. 



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