328 MISC. PUBLICATION 308, U. S. DEPT. OF AGRICULTURE 



Buckeye Continued. 



Shrubby (Aesculus glabra). 



Spanish (Ungnadia speciosa). 



Sweet (Aesculus octandra). 



Western (Aesculus glabra). 



Woolly (Aesculus discolor). 



Yellow (Aesculus octandra). 

 Buckthorn (Bumelia cassinifoUa, 

 Rhamnus smithii, 

 Sageretia minut aeflora) . 



Alder (Rhamnus oaroUniana). 



Alder-leaved (Rhamnus alnifolia). 



Arizona (Bumelia lanuginosa). 



Birchleaf (Rhamnus tietulaefoUa) . 



California (Rhamnus caUfornica) . 



Carolina (Bumelia lycioides, 



Rhamnus caroliniana,) . 



Cascara (Rhamnus purshiawa). 



Dwarf (Rhamnus alnifolia). 



False (Bumelia lanuginosa) . 



Hollyleaf (Rhamnus crocea). 



Lance-leaved (Rhamnus lanceolaia). 



Mountain (Bumelia monticola). 



Narrow-leaved (Rhamnus lanceo- 

 lata). 



Redstem (Rhamnus rubra). 



Smith (Rhamnus smithii). 



Southern (Bumelia lycioides). 



Tough (Bumelia tenaop). 



Woolly (BumeUa lanuginosa.). 



Yellow (Rhamnus Carolinian a). 

 Buckthorn bumelia (Bumelia, lycioi- 

 des). 

 Buckwheat, California (Eriogonum 



fasciculatum) . 



Buckwheat vine (Brunnichia cirrhosa). 

 Buckwheatbrush, 



Slender (Eriogonum microthccum) . 



Wright's (Eriogonum wrightU). 

 Bud sagebrush (Artemisia spinescens). 

 Budbrush (Artemisia spinescens). 

 Buffaloberry (Shepherdia argentea). 



Bitter (Shepherdia canadensis) . 



Canadian (Shepherdia oanadensis). 



Russet (Shepherdia canadensis). 



Sour (Shepherdia argentea). 

 Buffalo currant (Ribes odoratum). 

 Bull, 



bay (Magnolia grandiflora). 



grape (Vitis rotundifolia). 



pine (Pinus ponderosa). 

 Bullace, 



grape (Vitis rotundifolia). 



plum (Prunus umbellata). 

 Bullbrier (Smilaa? bona-no). 

 Bullet grape (Vitis rotundifolia). 

 Bullnut hickory (Gary a alba). 

 Bumelia, buckthorn (Bumelia lyci- 

 oides). 

 Bunchberry elder (Sambucus micro- 



botrys). 



Bur oak (Quercus macrocarpa). 

 Bur, sand (Franseria dumosa). 

 Bnrningbush (Evonymus atropurpu- 

 reus). 



Western (Evonymus occidentalis). 



Burrcbrush (Hymenoclea monogyra). 



White (Hymenoclea salsola). 

 Burro-fat (Isomeris arborea). 

 Burro-weed (Allenrolfea occidentalis, 



Franseria dumosa). 

 Bur-sage, 



Ambrosia (Franseria ambrosfoides) . 



Hollyleaf (Franseria iUcifolia). 



White (Franseria dumosa). 



Woolly (Franseria eriocentra). 

 Bush, 



Barranca (Ceanothus verrucosus) . 



Benjamin (Benzoin aestivale). 



Bennie (Ceanothus papillosus) . 



Buttonball ( Cephalanthus occidcn- 

 talis). 



Cattle (Ceanothus parvifolius). 



Creosote (Covillea tridentata). 



Cuyamaca (Ceanothus palmeri). 



Explorers (Ceanothus oliganthus). 



Fern (Chamaebatia foliolosa, 



Chamaebatiaria millefolium ) . 



Fetter (Xolisma lucida). 



Fever (Benzoin aestivale). 



Iodine (Allenrolfea occidentalism . 



lone (Ceanothus tomentosus). 



Pine (Aplopappus pinifolius). 



Quinine (Coivania stansburiana) . 



Ramona (Ceanothus tomentosus). 



Stagger (Xolisma mariana). 



Tansy (Chamaebatiaria milefolium). 



Tar (Chamaebatia foliolosa). 

 Bush, 



beardtoungue (Pentstemon lem- 

 monii.) 



chinquapin ( Castanopsis s emp er- 

 virens). 



cinquefoil (Potentilla fruticosa). 



grape (Vitis longii). 



honeysuckle (Diervilla lonicera). 



monkey flower (Mimulus aurantia- 

 cus). 



paint-brush (Castilleja hololeuca). 



poppy (Dendromecon rigida). 



wintergreen (Gaultheria ovatifolia). 

 Bushmallow (Malvastrum fascicula- 

 tum). 



San Gabriel (Malvastrum gabrie- 



lense). 



Bushmint, Emory (Hyptfe emoryi). 

 Bushy samphire (Allenrolfea occiden- 



talis). 



Butternut (Juglans cinerea). 

 Button, 



alder (Fothergilla major). 



hazel (Fothergilla major). 

 Buttonball (Platanus occidentalis) . 



bush (Cephalanthus occidentalis). 



tree (Platanus occidentalis). 

 Buttonwood (Platanus occidentalis). 

 Cabbage palmetto (Sabal palmetto). 

 Cabradora (Lippia ligustrina). 

 Cachanilla (Pluchea sericea). 

 Calcaire grape (Vitis champinii). 

 Calico-bush (Kalmia latifolia). 

 Calico-wood (Halesia Carolina). 



