370 
HUMULUS, INDIGOFERA, 
20—5. HUMULUS. 53. 98. 
lu'pulus , (hop. O. g-y. Au. 7|_.) stem twining- with the sun : leaves lobed. One 
of the best of tonics. 
6—1. HYACINTHUS. 10. 16. 
Exotic. 
oricnta'lis, (garden hyacinth, r. Ap, 7J..) corolla funnel-form, half-6-cleft, ven- 
tricose at the base. 
mus"cari, (musk hyacinth, b. Ap. 7)..) corollas ovate, all equal. 
botryo'idcs, (grape hyacinth, b. Ap. %.) corollas globose, uniform : leaves cy- 
liudric, channelled, straight. 
10—2. HYDRANGEA. 13. 84. 
vulga'ris , (hydrangea, E. w. Au. 1?.) leaves oblong-ovate, obtuse at the base, 
acuminate, glabrous beneath : cymes naked. 5 f. S. 
Hydrangea. See HORTEN SIA. 
12—13. HYDRASTIS. 26. 61. 
ca naden"sis, (orange root. O. w-r. Ap. 7J..) stem with two opposite leaves 
above : leaves petioled, cmarginate at the base, palmate, serrate, gashed : 
peduncle terminal, solitary, 1-flowered. Roots yellow. S. 
12—5. HYPERICUM. 20. 68. 
perfora'lum , (O. y. J. 7)..) erect, branching : stem 2-edged ; leaves oblong, 
obtuse, transparently punctate ; panicle terminal, brachiate, leafy : 
petals twice as long as the acute, lanceolate calyx. This is the com- 
mon St. John’s wort, so troublesome to farmers. 1 — 3 f. S. 
virgin 1 ' icum, (O. p. Au. 7|..) flowers with 9 or 12 stamens, distinctly arran- 
ged in three parcels, and separated by nectaries : leaves oval, obtuse, 
clasping: stem compressed. 1 — 2 f. S. 
6—1. HYPOXIS. 10. 17. 
ercc"la. (star-grass. O. y. Ju. 7]..) pilose: scape 2 or 3-flowered : leaves 
lance-linear : divisions of the corolla lance-oblong. Var. graminea , has 
longer and narrower leaves; more flowers, longer lance-linear divisions 
to the corolla — and altogether a more grassy appearance. 
4—1. ICTODES. 2. 7. 
fce'lida , (skunk cabbage, fetid hellebore. O. p. Ap. 7J..) stemless leaves 
radical, heart-ovate, very large spadix supporting the flowers in a sub- 
globose head. Odour resembles that of the skunk. S. 
4—4. ILEX. 43. 95. 
opa'ca , (evergreen holly. E. g-w. M. Tj.) leaves evergreen, ovate, acute, 
spinose glabrous, flat : flowers scattered at the base of the shoots of the 
preceding year. A middle sized tree. S. 
5—1. IMPATIENS. 24. 73. 
pal 'lida , (jewel-weed, touch-me-not. O. y. Ju. ©.)peduncles solitary, 2 k. 
4-flowered : nectary obtusely conic, dilated, shorter than the petals : 
spur recurved, very short ; flowers sparingly punctate ; leaves rhomb- 
ovate, mucronate-toothed. 2 — 4 f. S. 
16—10. INDIGOFERA. 32. 93. 
Exotic. 
tincto'ria , (indigo, Tj.) leaves pinnate, oblong, glabrous, in four pairs ; ra- 
cemes shorter than the leaves ; legume terete, somewhat arched. 
From the East Indies. 
