290 INDEX 



Berberis, 31. California, Honey Sources of, 9, 56, 70. 



trifoliata, 31. Callotropsis, 206. 



pinnata, 31, 56. Calluna, 121. 



nervosa, 182. Campanilla, 60. 



Berchemia, 216. Canada thistle, 48, 61, 150. 



Betula, 35. Cantaloupe, 59, 74, 156. 



Bidens, 59, 238. Cardiospermum, 28. 



Bindweed, 34, 35. Carduus, 61, 206. 



Birch, 35. Carpet grass, 57, 61, 116. 



Bird cherry, 48. Carr, E. n., 176. 



Bittersweet, 35. Carrot, 61, 150. 



Bitterweed, 13, 35. Cascara sagrada, 50, 56, 272. 



Black haw, 38. Cash, John W., 97. 

 Blackberry, 22, 37, 58, 99, 135, 139, 147,Cassia, 189. 



150. Castanea dentata, 67. 

 Bloodroot, 40. pumila, 70. 



Blueberry. 15, 41, 48, 87. Castor bean, 62. 



Blue curls, 41, 42, 57. Castor oil plant, 58. 



Blue thistle ,43, 57. Catalpa, 63, 116. 



Bluevine, 43, 162. Catclaw, 11, 13, 21. 



Blueweed, 45. Caterpillar phacelia, 57. 



Boneset, 44, 45, 87, 134, 135, 150. Cat's ear, 63, 272. 



Borage, 46. Catnip, 9, 63, 135. 



Borago officinalis, 46. Ceanothus, 58, 165, 176. 



Boston ivy, 48. Celastrus scandens, 35. 



Box elder, 47, 134. Celery, 9, 64. 



Brassica, 56, 151, 263. Celtis, 115. 



campestris, 58, 166. Centaurea, 57, 60, 206, 243. 



napus, 214. cyanus, 64. 



nigra, 56, 166. militensis, 64. 



oleracea, 56. Centromadia pungens, 57, 240. 



Brazil, 48.' Century plant, 57, 64. 

 British Columbia, Honey Sources Cephalanthus occidentalis, 55, 57, 100, 



of, 48. 150. 



Broomweed, 49. Cerasus, 58, 59, 99. 



Brown, Dr. J. H. P., 100, 284. Cercis, 217. 



Brunnichia cirrhosa, 54. Chamise, 112. 



Buchanan, J. M., 45, 261. Chapman honey plant, 65. 



Buckbrush, 133. Charlock, 214. 



Buckeye, 49, 56. Chayote, 66. 



Buckthorn, 50. Checker bloom, 280. 

 Buckwheat, 8, 50, 75, 87, 135, 139, 150. Cherokee rose, 66. 



BuiTalo bean, 145. Cherry, 67, 96. 



Buffalo currant, 54. Chestnut, 67. 



Bull bay, 149. China berry, 100. 



Bumelia angustifolia, 75. China tree, 68, 69 



lanuginosa, 113. Chmese sumac, 265. 



lycioides, 74. Chinquapin, 69, 70. 



Bum-wood, 206. Chittam, 50, 182, 272. 



Bur clover, 53, 56, 116. Choke cherry, 48, 59, 278. 



Burdock, 52. Christmas berry, 56, 70, 72. 



Burton, S. H., 43. Chrysopsis, 100. 



Bush honeysuckle, 53. Chrysothamnus, 57, 213. 



Butterweed, 55. Cirsium arvense, 48, 150. 



Button bush, 55, 100, 135, 150. Cirsium lanceolatum, 57. 



Button-weed, 55. Cissus, 81, 236. 



Button-willow, 55, 57. Citrullus, 59, 273. 



Buxus, 206. Citrus, 56, 112, 116, 142. 



Claytonia, 15, 241. 



Cabbage, 56. Cladastris lutea, 286. 



