ENCYCLOPHDIA OF GARDENING. 
Temp., March to Sept. 70° to 80°; Sept. to March 65° to 70°. Pro- 
agate by division of roots in March. 
SPECIES CULTIVATED: C. angustifolia, 2 to 3 ft., Trop. America; bachemiana, 
9 in., Brazil; cyclophora, 2 ft., Guiana; eximia, 24 ft., Trop. America; flavescens, 
18 in., Brazil; illustris, 1 ft., Brazil; lindeniana, 1 ft., Peru; leopardina, 2 ft., 
Brazil; ornata, 1 ft., Brazil; sanderiana, 24 ft., Brazil; veitchiana, 3 ft., Bolivia. 
Calathian Violet (Gentiana pneumonanthe).—See Gentiana. 
Calceolaria (Slipper-flower; Slipper-wort). — Ord. Scrophu- 
lariacew. Half-hardy or greenhouse shrubs & herbaceous perennials. 
First introduced 1733. 
CULTURE OF HERBACEOUS KINDS: Sow seeds on surface of 
fine soil in well-drained pans or shallow boxes in July. Cover box or 
zen with sheet of glass, & stand them under bell-glass or in cold frame. 
hade from sun, & keep moderately moist. Transplant seedlings lin. 
apart in fine soil in Aug., transfer them singly into 2in. pots in Sept., 
into 5in. in Oct., & 6 or 7in. in March. Compost, two parts sandy 
loam, one part leaf-mould, decayed manure & sand. Water mode- 
rately until April, then apply freely. Apply liquid manure from April 
till plants are in flower. . Meritt Aug. to March 45° to 50°; March to 
May 50° to 55°. Discard plants after flowering. 
CULTURE OF SHRUBBY KINDS: Compost, same as for herbaceous 
kinds. Position, pots in windows or greenhouses, or in sunny or shad 
beds outdoors in summer. Pot in March; plant in May. Nip o 
points of shoots in March to make bushy plants. Propagate by cut- 
tings 3 in. long inserted in sandy soil in cool shady frame in Sept. or 
Oct., or in pots or boxes in cool greenhouse or window in Sept. Cut- 
tings to remain in frames, etc., till potting or planting time. Protect 
from frost. Water moderately in autumn & winter, freely in summer. 
HERBACEOUS SPECIES: O. amplexicaulis, yellow, summer, 1 to. 2 ft., Peru; 
arachnoides, purple, June, 1 ft., Chili; Burbidgei (hybrid), yellow, Sept., 2 to 3 ft., 
Chili; corymbosa, yellow, May, 1 ft., Chili; Fothergillii, yellow, summer, 6 in., 
Falklaiid Isles; Pavonii, yellow, July, 2 ft., Peru; purpurea, purple, July, 1 ft., 
Ail. 
SHRUBBY SPECIES: C. alba, white, summer, 1 ft., Chili; fuchsiefolia, yellow, 
spring, 1 to 2 ft., Peru; integrifolia (Syn. O. rugosa), yellow, summer, 18 in., Chili; 
Kellyana (hybrid), yellow, orange and red, summer; violacea, violet, summer, 
ft., Chili. The large-flowered herbaceous kinds are hybrids classified under the 
name of Oalceolaria herbacea. : 
Calendula (Pot Marigold)—Ord. Composit#. Hardy annuals. 
CULTURE: Soil, ordinary. Position, sunny or shady beds or 
borders. Propagate by seeds sown 4in. deep outdoors in March or 
April where plants are to flower. Reproduces itself freely from seed. 
SPECIES CULTIVATED: C. officinalis, orange-yellow, summer, 12 in., 8. Europe. 
Meteor and Orange King are superior varieties to the species. 
Calico Bush (Kalmia latifolia)—See Kalmia. 
Californian Bluebell (Nemophila insignis)—See Nemophila. 
Californian Buck-eye (Pavia californica).—See Pavia. 
Californian Cedar (Thuya plicata)—See Thuya. 
Californian Chain Fern (Woodwardia radicans). — See 
Woodwardia. ; 
i Californian Columbine (Aquilegia californica)—See Aqui- 
egia. 
Californian Cone-flower (Rudbeckia californica).—See 
Rudbeckia. 
Californian Fuchsia (Zauschneria californica).—See Zausch- 
neria. 
Californian Hyacinth (Brodiza congesta).—See Brodiza. 
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