SUPPLEMENT. 
373 
INTERMEDIATE HOUSE.--Plants which require 
a higher temperature than is usually maintained in the 
ordinary cool or green-house, but yet need less heat and 
humidity than stove subjects, are here classified. The 
following may be taken as the average temperatures of 
an Intermediate or Warm House: Winter, day, 55deg. 
to 65deg; night, 50deg. to 55deg. In summer no fire heat 
is required. 
ANNUALS.—Begonia humilis (fl w); Celosia argentea 
(fl w); C. cristata (fl r) and vars.; C. c. variegata (fl 7; 
fol variegated) ; C. Huttonii (fl r; fol r); C. pyramidalis 
(fl variable) ; Thunbergia alata (fl y and p) and vars. 
PERENNIALS.—Achimenes grandiflora (fl v-p) ; A. Kleei 
(fil, y mark); A. multiflora (fll); A. ocellata (fl r-y, dark 
spots); A. pedunculata (flr, y eye); A. picta (fl 7, y eye); 
A. varieties ; Amorphophallus campanulatus (fl br, r, and bk ; 
fol g); Barbacenia purpurea (fl p, sc); B. Rogieri (fl p, sc) ; 
Batatas bignonioides (fl p); B. Cavanillesii (fl w-r) ; B. edulis 
(flw and p); B. paniculata (lp); Begonia acutiloba (flw); B. 
amabilis (fl pior w; fol g or variegated) ; B. amcena (jl pt) ; 
B. Berkeleyi (fl pi) ; B. boliviensis( flr) ; B. Bruantii (fl w or 
pi; fol g, tinted br); B. Chelsoni (fl o-r); B. Clarkii ( flr); 
B. coriacea (fl pi); B. Davisii (flr; fol g, r beneath); B. 
Dregii (fl w; fol g, w, and vr); B. echinosepala (fl w); B. 
eximia (fol p and r); B. geranifolia (jl r and w; fol g, 
margined r); B. geranioides (fl w; fol g); B. glandulosa 
(fl g-w; fol g); B. herbacea (fl w); B. hydrocotylifolia 
(fl pi); B. imperialis (fol olive-g, banded gy-g); B. Jaci- 
niata (fl w, tinted pi; fol g); B. malabarica (fl pi; fol g, 
spotted w) ; B. maxima (jl w); B. monoptera (fl w; fol g, 
r beneath); B. nelumbiifolia (fol g); B. octopetala (fol g) ; 
B. Pearcei (fl y; fol g, r beneath); B. picta (fl pi; fol 
sometimes variegated); B. pruinata (fl w); B. ricinifolia 
(fol bronzy g); B. rubricaulis (fl w and pi; fol g); B. 
rubro-venia (fl w, veined pi-r; fol g, w, and p-br); B. 
seandens (fl w; fol g); B. Schmidtiana (fl w; fol g, tinged 
r beneath); B. semperflorens (fl w or pi; fol g) and vars. ; 
B. stigmosa (fl w; fol g and br-p); B. strigillosa (fl pi; 
fol g, margined r); B. Sutherlandi (fl 0-7; fol g, nerved 1) ; 
B. Veitchii (fl r; fol g); B. Verschaffeltiana (fl pi); B. 
xanthina (fl y; fol g, p beneath) and vars. ; Canna Achiras 
variegata (fl r; fol g, striped w and y); C. Annei (fl pi) 
and vars. ; OC. Auguste Ferrier (fl 0-7; fol g, margined p-r) ; 
C. Bihorelli (fl +; fol bronzy); C. Depute Henon (jl y); 
C. discolor (fl +; fol g and r); C. expansa-rubra (fl p; 
fol r); C. gigantea (fl o-r and p); C. indica (fl r and y); 
C. limbata (fl y-r); C. nigricans (fol r); C. Rendatleri 
(fl pi-r; fol g, tinged r); C. speciosa (flr); C. Van Houttei 
(fl vr; fol g, margined p-r); C. Warscewiezii (fl r and p; 
fol g, tinged p); C. zebrina (fl 0; fol g and r); Coleus 
varieties (fol vari:ble); Eurycles Cunninghami (fl w); 
Griffinia Blumenavia (fl w, streaked pi); G. dryades (fl 
p-l and w); G. hyacinthina (fl b and w); G. ornata (fl b-1 
and w); Hippeastrum Ackermanni (fl 7) and vars.; H. 
equestre (jl o-g) and vars.; H. reticulatum (fl pi and w, 
netted) ; H. hybrids (fl) ; Iresine Herbstii (fol r) ; I. H. aureo- 
reticulata (fol g, blotched y); I. Lindenii (fol 7, banded 
p); Limnocharis Plumieri (aq, fl y); Littonia modesta 
(fl 0); Nymphea scutifolia (aq, fl b, sc); Oplismenus hir- 
tellus (fl); Pellionia Daveauana (fol g, tinted v); P. 
pulchra (fol g and bk, p beneath); Phsedranassa Carmioli 
(fl r, tipped g); P. eucrosioides (fl g and r); P. Lehmanni 
(fl r); Sagittaria montevidensis (aq, fl w, spotted 71); 
Stenomesson vitellinum (fl y); Strelitzia augusta (fl w); 
S. Regine (fl o and p); Streptocarpus Rexii (fl b); 8. 
Saundersii (fl b; fol y-g, pi-p beneath) ; Vinca rosea (jl w, 
p eye, or w or pi); Zebrina pendula (fol g or variegated) ; 
Zephyranthes citrina (fl y). 
ROCKERIES.—For the accommodation of hardy and 
half-hardy alpine and other herbaceous plants a Rockery 
is generally constructed in gardens of any extent. All 
the best annuals, bienrials, and perennials that are suit- 
able for the Rock Garden are here enumerated. Dvwarf- 
growing evergreen shrubs and some of the Yuccas may 
Rockeries—continued. 
be successfully associated with them, in order to improve 
the appearance of the Rock Garden in winter, when 
most of the herbaceous subjects have died down. For 
instructions as to arranging and planting a Rockery, see 
the article on Garden in Vol. II. 
Hardy.—AnnvAts.—Aithionema saxatilis (fl p); Ana- 
gallis grandiflora (fl 7, b, &c.); Androsace coronopifolia 
(fl w); Asperula orientalis (fl b, sc); Bellium bellidioides 
(fl w); Bivonza lutea (fl y); Briza maxima (fl); B. minor 
(f); Campanula Erinus (fl b-pi or w); Centranthus 
Calcitrapa (fl w, tinged r); C. macrosiphon (fl r); Del- 
phinium cardinale (fl r and y); Helianthemum guttatum 
(fly, spotted r); Hutchinsia petra (fol g); Ionopsidium 
acaule (fll, or w tinged v); Lupinus nanus (fll and b) ; 
Malcolmia maritima (fl l, pi, r, or w) ; @nothera Whitneyi 
(fl pir, w, &e.); Oxalis valdiviensis (fl y, streaked r) ; 
Sedum ecceruleum (fl b; fol g, spotted r); S. glandulosum 
(fl r-p); S. sempervivoides (fl r); Silene Atocion (fl pi) ; 
S. pendula (fl pi); S. p. compacta (fl pi) ; Statice Suworowii 
(fll); Wahlenbergia hederacea (jl b). 
Brennrats. — Bromus brizeformis (fl); Campanula 
thyrsoidea (fl y); Celsia cretica (fl y spotted); Hesperis 
tristis (fl w, c, br-r, or p, sc). 
PERENNIALS. — Abronia fragrans (fl w, sc); Acwna 
microphylla (fol g); A. millefolia (fol g); A. myrio- 
phylla (fol g); A. pulchella (fol bronze); Acantholimon 
glumaceum (fl pi); A. venustum (fl pi); Achillea 
Ageratum (fl w); A. atrata (fl w); A. Clavenne (fl w); 
A. Herba-rota (fl w); A. moschata (flw); A. nana (fl w) ; 
A. pectinata (fl w); A. serrata (fl w); A. tomentosa (fl y) ; 
A. umbellata (fl y); Aciphylla Colensoi (fl w); A. squar- 
rosa (fl w) ; Acis autumnalis (fl w); A. grandiflorus (fl w) ; 
A. roseus (fl pi); A. trichophyllus (fl w); Aconitum 
Anthora (fly) ; A. biflorum (fl b) ; A. delphinifolium (fl b-p) ; 
A. Ottonianum (fl b-w); A. paniculatum (flv); A. pyre- 
naicum (fly); A. rostratum (fl v); Adenophora periploce- 
folia (fl b); Adonis pyrenaica (fl y); A. vernalis (fl y); 
ASthionema coridifolium (fl pi-l) ; Au. grandiflorum ( fl pz) ; 
Ajuga genevensis (fl b, pi, or w); Alchemilla alpina 
(fol g); A. sericea (fol g, w beneath); Alyssum alpestre 
(fl y); A. orientale (fl and fol y); Androsace carnea (jl pi, 
y eye); A.c. eximia (flr, y eye); A. Chamejasme (fl pi, 
y eye); A.lactea (fl w); A. Laggeri (fl pi); A. lanuginosa 
(fl pi, y eye); A. sarmentosa (fl pi, w eye); A. villosa 
(fl pi, sc); A. Vitaliana (fly); A. Wulfeniana (fl pi or r) ; 
Anemone alpina (jl w and p, c, y, &¢.); A. a. sulphurea 
(fly); A. angulosa (fl b); A. apennina (fl b); A. baldensis 
(jl w, or r tinged b); A. blanda (fib); A. fulgens (fl 7, bk 
centre); A. Halleri (fl p); A. japonica (flr); A. j. alba 
(fl w); A. j elegans (fl pi); A. multifida (fl r, w-y, or y); 
A. nareissiflora (fl c); A nemorosa (fl b); A. n. flore-pleno 
(fl w); A. n. Robinsoniana (fl b); A. n. rosea (fl pi); A. 
palmata (fl y); A. pratensis (fl p); A. Pulsatilla (flv); A. 
stellata (fl p, pi, or w); Antennaria dioica (fl pz); A. d. 
minima (fl pi); A. tomentosa (fol) ; Anthemis Aizoon (fl w) ; 
Anthyllis erinacea (fl b-p); A. montana (fl pi or p); A. 
Vulneraria (fl y, w, 7, or p); Aquilegia alpina (fl b, or b and 
w); A. Bertoloni (fl b-v); A. cerulea (fl b and w, &e.) ; 
A. ¢. alba (fl w); A. ¢. hybrida (fl b and w); A. canadensis 
(fl r and y); A. glandulosa (fl l-b and w); A. pyrenaica 
(fl l-b); A. sibirica (fl l, or l and w) ; Arabis albida (fl w) ; 
A. a variegata (fol); A. alpina (fl w); A. arenosa (fl pi, w, 
or b); A. lucida (fl w); A.1. variegata (fol y and g); A. 
petrwa (fl w); A. rosea (fl pi); Arenaria balearica (jl w) ; 
A. graminifolia (fl w); A. grandiflora (fl w); A. laricifolia 
(fl w) ; A. purpurascens (fl) ; A. rotundifolia (fl w) ; Armeria 
cephalotes (fl pi or r); A. dianthoides (fl pi); A. 
juncea (fl pi); A. juniperifolia (fl pi); A. plantaginea 
(fl pi); A. setacea (fl pi); A. vulgaris (fl pi, r, 1, or w) ; 
Arnebia echioides (fl y); Arnica montana (jl y); Artemisia 
alpina (fl w); A. argentea (fl y); A. Mutellina (fol w); 
A. Stelleriana (fol w); Asarum canadense (fl br); A. can- 
datum (fl br-r); A. europeum (fl br); Asperula longiflora 
