from seed, sent him from America by one of his correspond- 

 ents in that country. 



Tolerably hardy ; but is best secured in a warm sheltered 



border, where it will flower about June, and ripen the seed 

 freely. 



The drawing was made at Mr. Knight's nursery, King's 

 Road, Little Chelsea. 



a The calyx, b The upper petal or lip. c The lower, d The two centre 

 petals, forming the centre-piece, called its faux, e The stamens. y^The 



pistil, g A silique or pod, with permanent style and stigoxa.- h A detached 

 seed. 





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