IN I OG 
Campbell’s Simplif 
PA — Perennial which 
flowers first year if sown early (those not designated P or 
PA are of course Annuals), S—Shade, /28—Semi-shade, F— 
Fragrant, T—Tender (should not be set outdoors until all 
danger of Frost is over), V—Vine, Cc—Ground-cover, F-O— 
May be sown either in open ground or in flats. 
SYMBOLS USED: 
NAME Sow 
Abutilon PA T %s Feb.-April 
Achillea P March-July 
Acroclinium Nov.-March 
Agathea P March-Aug. 
Ageratum T Feb.-Aug. 
Agrostemma P March-Sept. 
Alyssum, Sweet F Anytime 
Alyssum P March-June 
Anagallis C March-June 
Anemone July-Nov. 
Antirrhinum July-Feb. 
Aquilegia P %S April-Aug. 
Arabis P Anytime 
Arctotis PA Anytime 
Aster Feb.-June 
Aster P Feb.-June 
Aubretia P Jan.-May 
Balsam T 1448S March-May 
Bartonia Nov.-April 
Begonia PA T %S Jan.-May 
Bellis PA %S Oct. April 
Brachycome Nov.-April 
Browallia %2S Sept.-March 
Calceolaria T S Aug.-Dec. 
Calendula July-March 
Campanula %S April-July 
Calliopsis March-July 
Candytuft Nov.-May 
Carnation P F Oct.-April 
Celosia T March-May 
Centaurea Nov.-May 
Chrysanthemum P Feb.-May 
Cineraria T S June-Oct. 
Clarkia Nov.-April 
Coboea Feb.-May 
Coleus P TS Feb.-May 
Collinsia 12S Nov.-April 
Cosmos March-July 
Coreopsis P Nov.-March 
Cyclamen P S June-Aug. 
Cynoglossum Oct.-March 
Cypress Vine V T March-May 
Dahlia PA T Feb.-May 
Delphinium P Anytime 
Dianthus P F Feb.-May 
Didiscus 
Digitalis Bien. %S March-June 
Dimorphotheca Anytime 
Eschscholtzia Aug.-March 
Gaillardia P Sept.-April 
Gaura Feb.-May 
Gerbera P Anytime 
Geum P July-Sept. 
Gilia Nov.-May 
Gloxinia PA T See sane April 
Godetia Nov.-May 
Gourds V T March-June 
Gypsophila Anytime 
Helichrysum Oct.-May 
Heliotrope PA T F Feb.-May 
Heuchera P %S July-March 
Hollyhock P Feb.-Aug. 
Hunnemannia PA Nov.-April 
P — Perennial, 
Wher 
Glass 
Flat 
Open 
Flat 
Flat 
Flat 
Open 
Flat 
Open 
F-O 
Flat 
Bate 
Flat 
Flat 
Flat 
Flat 
Flat 
F-O 
Open 
Glass 
Flat 
Open 
Open 
Glass 
Flat 
Flat 
Open 
Open 
Flat 
Flat 
F-O 
Flat 
Flat 
Open 
Open 
Glass 
Open 
Open 
Flat 
Flat 
F-O 
Open 
F-O 
Flat 
Flat 
F-O 
Flat 
F-O 
Open 
Flat 
F-O 
Flat 
Flat 
Open 
Glass 
Open 
Open 
Open 
F-O 
F-O 
Flat 
Flat 
F-O 
F-O 
e 
Bloom 
June-Sept. 
April-July 
April-July 
All Year 
June-Oct. 
June-July 
All Year 
April-May 
May-Aug. 
March-April 
Jan.-July 
May-July 
Feb.-April 
All Year 
July-Sept. 
Sept.-Nov. 
Feb.-April 
June-Sept. 
March-July 
All Year 
Feb.-Aug. 
March-July 
Jan.-June 
Jan.-May 
Dec.-June 
May-July 
June-Oct. 
March-Aug. 
May-Oct. 
July-Oct. 
March-Aug. 
Sept.-Dec. 
Feb.-June 
April-July 
July-Aug. 
Foliage 
March-June 
June-Oct. 
May-Aug. 
Oct.-May 
March-July 
July-Sept. 
July-Oct. 
April-Oct. 
All Year 
June-Sept. 
April-July 
Nov.-June 
Jan.-May 
March-Sept. 
July-Nov. 
All Year 
April-July 
June-Oct. 
March-Aug. 
July-Oct. 
All Year 
April-Sept. 
June-Nov. 
May-Aug. 
June-Sept. 
June-Sept. 
Height 
atte 
Dat Gs 
1% ft. 
1% ft. 
14-2 ft. 
palates 
6 in. 
10 in. 
8 in. 
8 in. 
1-4 ft. 
3) Lt. 
8 in. 
1% ft. 
21 ft. 
Detats 
6 in. 
11% ft. 
2 Et: 
Orit 
6 in. 
10 in. 
petits 
Dott: 
2 ft. 
alt; 
1-3 ft. 
ot: 
1% ft. 
1-2 ft. 
1-3 ft. 
3 ft. 
1-3 ft. 
2 ft. 
ie 2etete 
15 in. 
3-5 ft. 
Sate 
ett 
atte 
1-6 ft. 
Dall: 
eet: 
2% ft. 
4 ft. 
Tet ts 
Latte 
2 ft. 
3 ft. 
Te tt 
f-ortt,. 
1 ft. 
1-2. 
Zit b. 
3 ft. 
3 ft. 
146 it. 
5 ft. 
2 ft. 
Further Garden Information can be ol 
Colorado Street PASADENA, Calif. . . 
RDP I ele re rel ret 

