232 Classified Lists 



JONQUIL (Narcissus Jonquilla, var. Rugulosus and N. var. Cam- 

 pernelle). i% ft. A bright yellow; fragrant; crown shallow and saucer- 

 shaped; 2-6 flowers on a scape. For culture, see Narcissus, White Per., 

 May. 



NARCISSUS, DAFFODIL (N. pseudo-narcissus, var. Golden Spur and 

 Princeps). Flowers solitary, sulphur-yellow with deep trumpet-shaped 

 crowns. For culture, see N. poeticus, White Per., May. 



POPPY. Alpine (Papaver alpinum). 6 in. Is practically the same 

 as Iceland Poppy (P. nudicaule) only dwarfer in form. It is generally 

 yellow, but there are also white and pink varieties. See Pink Per., May. 

 Culture the same. 



POPPY. Iceland, see Iceland Poppy. 



TULIP (Tulipa many hybrid varieties). 



Early single Goldfinch, Chrysolora and Mm Tresor. 

 Early double Crown of Gold. 

 Late double Yellow Rose. 



TULIP. Parrot (Tulipa Dracontia, var. lutea major). For general 

 culture, see Tulip, White Per., May. 



JUNE 



YELLOW SHRUBS 



BARBERRY. Common (Berberis vulgaris). 3-6 ft. Bright yellow 

 flowers followed by tart red berries that are used for jelly. When fa- 

 vorably planted in full sun it spreads extensively. 



BARBERRY. Japanese (Berberis Thunbergii). 3-6 ft. A low spread- 

 ing bush with yellow flowers often tinged with red; berries a bright red, 

 and in autumn the foliage becomes a glowing scarlet, orange or bronze, 

 thrives in any good soil, and in the sun. 



BARBERRY. Purple-leaved (Berberis vulgaris, var. atropurpured) . 

 4-6 ft. Flowers inconspicuous, foliage a rich purple; give full sun and 

 rather dry soil. 



BROOM. Scotch (Cytisns scoparius). 3-5 ft. A shrub barely hardy 

 in the North, with solitary showy yellow flowers in the axils of the 

 leaves. Propagated by division and cuttings. Requires a gravelly soil 

 and a warm sheltered position. 



BROOM. Dyer's Greenwood (Genista tinctoria). 1-2 ft. A half 

 shrubby species, flowering in spring and autumn; blossoms yellow in 



