----------- tricolor
20 Cockscomb dwarf Celosia cristata
21 --------- tall Celosia cristata
22 --------- branching Celosia cristata
23 --------- buff or yellow Celosia cristata
24 Egg plant white Solanum Melongena
25 --------- purple Solanum Melongena
26 Impomaea Scarlet Impomaea coccinea
27 ------- wing-leaved ------- Quamoclit
28 Ice plant Mesembryanthemum crystallinum
29 Love apple Solanum Lycopersicum
30 Sensitive plant Mimosa pudica
31 Stramonium double purple Datura Metel
32 ---------- Double white ------ v. flore albo

* * * * *

SECTION XXI.-FOREIGN ALPINE PLANTS.

ADAPTED TO THE DECORATION OF ROCK-WORK.

The following list comprises a number of plants of great beauty and
interest; but, being in general too small for the open borders, are only
to be preserved either in pots; planted in rock-work, or in such other
places where they are not overgrown by plants of larger size. There are
many others of a similar kind that we grow in gardens, but which, being
difficult to keep, we have thought fit not to insert; as persons who try
to cultivate such in the open ground have in general the mortification
to find that they do not compensate for the care and trouble necessary
for preserving them.

1 Ancistrum lucidum Shining Ancistrum b.l.
2 --------- laevigatum Smooth ditto b.l.
3 --------- latebrosum Hairy ditto b.l.
4 Veronica aphylla Naked-stalked Speedwell b.l.
5 -------- bellidoides Daisy-leaved ditto b.l.

TRIANDRIA MONOGYNIA.

6 Trichonema Bulbocodium Crocus-leaved Trichonema b.l.

TETRANDRIA MONOGYNIA.

7 Asperula crassifolia Thick-leaved Woodroofe b.l.
8 Houstonia caerulea Blue Houstonia l.
9 Mitchella repens Creeping Mitchella l.
10 Plantago alpina Alpine Plantain l.
11 -------- subulata Awl-leaved ditto l.
12 Cornus canadensis Herbaceous Dog-wood b.
13 Alchemilla pentaphylla Five-leaved Lady's Mantle b.l.
14 ---------- argentata Silvery-leaved ditto b.l.

PENTANDRIA