RASPBERRY. 115 



grains to nearly an inch in diameter, red, with a rather 

 dry, musky flavor. Common, in most of the Northern 

 States, in high rocky places. It is sometimes called Thim- 

 bleberry, Mulberry, &c. 



Kiilws Nlltkanus, White Flowering Raspberry. 

 Leaves almost equally five-lobed, scarcely bristly ; petals 

 oval, white, very much like the last, and probably only a 

 variety of It. odoratus. Northern Michigan and west- 

 ward. 



R. ChamxmorilS. Cloudberry. Herbaceous, low dioeci- 

 ous ; stem simple ; two to three leaved ; one flowered ; 

 leaves roundish, kidney form, somewhat five-lobed ; petals 

 white ; grains few, amber color. Native of Europe, par- 

 ticularly in the more northern portions, also in the high 

 mountains of Maine and New Hampshire, and in the 

 Canadas. 



CLASS 2. Leaves compound, of 3 to 5 leaflets. Stems 

 annual, herbaceous, not prickly ; fruit of a few separate 

 grains. 



R. triflorus. Dwarf Raspberry. Stems erect, six to 

 twelve inches high or trailing ; leaflets three ; rhombic- 

 ovate or ovate-lanceolate, acute at both ends, coarsely, 

 doubly serrate, thin, smooth ; peduncles one to three 

 flowered. Woody hill sides throughout the Northern 

 States. Not in cultivation, and no improved varieties 

 known. 



CLASS 3. Leaves as in Class 2. Stems biennial and 

 woody, prickly ; receptacle oblong ; fruit hemispherical. 



R. StrigOSUS. Wild Red Raspberry. Stems upright, 

 beset with stiff, straight bristles; leaflets three to 

 five, oblong, ovate, pointed, cut serrate, whitish downy 

 underneath; fruit light red, finely flavored. Common 

 everywhere, and many varieties of it in cultivation. 



R* occidental* Black Raspberry. Stems recurved, 

 armed with hooked prickles ; leaflets three, sometimes 



