ACCOUNT OF GENUS SEDUM AS FOUND IN CULTIVATION. 141 
55. Sedum bellum Rose (fig. 75). 
S. bellum Rose MS. 
Synonym. — S. farinosum Rose in Contrib. U.S. Nat. Herb., 13, 297, 191 1, 
pi. 54 (not S. farinosum Lowe, Trans. Cambr. Phil. Soc, 4, 31, 1831, and " FL 
Madeira," 1, 325, 1868, which is a Madeiran species allied to S. album, and not, 
I believe, in cultivation). 
Illustration. — Rose, loc. cit. (photo). 
A distinct and attractive little plant, not to be confounded with 
any other Mexican species. The neat, glaucous, spathulate foliage 
and large inflorescences of white flowers give it a very pleasing 
appearance. 
Sent under the name S. farinosum from Washington and New 
York, and subsequently from the former under the name of 5. helium. 
Description. — A mealy-glaucous perennial. Stems nearly biennial, few, leafy» 
3-6 inches, unbranched or slightly branched, arising in spring and flowering 
in the following spring. Leaves sessile, glaucous, entire, spathulate, flat on 
face, convex on back, covered with minute mealy papillae when young, set at 
right angles to the stem, up to i inch long, decreasing in size upwards and 
passing into bracts which continue to the summits of the branches. Inflorescence 
a flattish leafy cyme, large for the size of the plant. Buds ovate, rather acute. 
Flowers \ inch across, shorter than the pedicels. Sepals green, fleshy, separate 
to the base, ovate-lanceolate, bluntish, rather unequal, slightly spurred. Petals 
spreading, white, ovate, acute, slightly wavy, twice the sepals, with a deep 
median furrow above. Stamens spreading, shorter than the petals, filaments 
white, anthers purple. Scales small, yellowish, emarginate. Carpels white, 
spreading, equalling the stamens. 
Flowers March- April (gentle heat), May (cold frame). Not hardy. 
Habitat. — San Ramon mining camp, 80 miles west of Durango 
City, Mexico. 
The name refers to its pleasing appearance. 
56. Sedum versadense Thompson (fig. 76). 
5. versadense Thompson in Trans. Acad. Sci. St. Louis, 20, 23, 191 1. 
Illustration. — Loc. cit. pi. 12 (photo). 
A very pretty and distinct evergreen species, easily recognized 
by its spathulate downy leaves tipped with red at the apex and on 
the edges, and pale rose-coloured flowers arranged in a terminal 
cyme of 2 or 3 drooping branches. 
Description. — A tufted, downy evergreen perennial, the shoots arising in 
autumn, growing to a height of 4-6 inches during the following season, and 
flowering in the spring after that. Stems decumbent at the base, ascending, 
densely hairy, glabrous in upper part, unbranched, leafy. Leaves very downy, 
very fleshy, spathulate-cuneate, slightly spurred, with a deflexed bluntly-pointed 
apex and slightly raised edges, flattish above, much rounded below, green, 
flushed red at apex and on edges, up to i inch by ^ inch. Upper leaves of 
flowering shoots smaller, narrower, more distant, subacute, glabrous, merging 
into obovate acute glabrous bracts, one of which subtends each flower. In- 
florescence glabrous, of 2-3 drooping secund branches i-i^ inch long. Buds rosy, 
ovate. Flowers f inch across, the lower ones stalked. Sepals unequal, oblong- 
lanceolate or oblanceolate-apiculate, not spurred, divided almost to the base, 
ascending, the tips standing up between the petals. Petals oblong-lanceolate, 
white, flushed rose in the upper portion, rose on back, deflexed. keeled, slightly 
exceeding the sepals. Stamens ^-f the petals, filaments white, anthers bright 
