HARDY HERBACEOUS PLANTS. 127 



D. 2^y'''^''^idalis. — Blue ; fine grower ; June ; 4 to 5 



feet. 

 D. azureum. — Light blue ; single ; July ; 2 to 3 



feet. 

 D. grandiflorum. — Of different colors. 

 Pink {Dianthus). — Garden Pink {D. 2^^umarius), — 

 Pink, with a white variety ; 12 to 15 inches. 



Maiden Pink {D. deltoides). — Rose and white ; 6 to 



9 inches. 

 Amoor Pink {D. dentosus). — Lilac ; dwarf inhabit. 

 Sweet AVilliam {D. harhatus). — Many colors and 



forms. 

 D. Querteni. — Deep crimson ; clove fragrance ; 



spring ; 1 foot. 



Bleeding Heart {Dicentra spectaMUs). — Rosy crimson; 

 spring ; 2 to 4 feet. 



Plumy Bleeding Heart {D. eximia). — Rose ; sum- 

 mer ; 9 to 18 inches. 

 Fraxinella {Dictamnus Fraxinella). — Both pink and 

 white ; June ; 18 inches. 



Foxglove {Digitalis). — White, purple, etc.; summer; 

 2 to 3 feet. 



Adder's Tongue, Dog's Tooth Violet {Ergfhronium). — 

 Yellow Adder's Tongue (E. Americanum). — Yellow; 



May ; 6 to 9 inches. 

 White Dog's Tooth Violet {E. (dhidum).—m\\\^\\- 



white ; May. 

 European Dog's Tooth Violet {E. Dens-canis). — 

 Crown Imperial {Fritillaria imperialis). — Different 

 colors ; spring ; 3 feet. 



Plantain Lily (Funkia) : As the species of Funhia 

 and of Hemerocallis are both known as Day Lilies, and 

 much confusion results, it has been proposed in England, 

 to call the Funkias Plantain -lilies, an appropriate name, 

 having reference to their plantain-like leaves. 



