GARDEN FLOWERS. 



327 



R. fniticosus Jlore pleno (double); hardy deciduous trailing 

 shrub ; 10 feet ; flowers light-red, in July ; Britain. 



RuDBECKiA. [Compositas.] Sho\\7 hardy herbaceous per- 

 ennials, from which the genera Echinacea^ Obeliscaria, 

 Centrocarpha^ and Dracopis have been separated. Increased 

 by seeds sown in May, to produce flowering-plants for the 

 next year, or by dividing the old roots any time in autumn 

 or spring, and planting the division with pieces of root at- 

 tached. They grow readily in any good common soil. 



R. lacitiiata (jagged-leaved) ; hardy perennial ; 5 feet ; flow- 

 ers yellow, in July ; North America ; 1640. R. IcBvigata 

 (smooth) ; hardy perennial ; 3 feet ; flowers yellow, in July ; 

 Carolina; 181 2. 



Ruscus. Butcher's Broom. [Smilaceas.] Evergreen un- 

 dershrubs. Common soil. Propagated by suckers. These 

 plants are not hardy in the Northern States. 



Curious Evergreens. — R. aculeatus, R. hypoglossum^ R, 

 hypophyllum^ R. racemosus. 



