THE GREEN-HOUSE CATALOGUE. 265 



These plants grow freely in rich light soil, and cuttings 

 root readily in sand under a hand-glass. 



OXALrDE^. 



O'xALTs monophy^lla, simple-leaved Wood-sorrel, a pe- 

 rennial, introduced from the Cape of Good Hope in 1774, 

 and flowering in October and November. 



O. rostrdtay beaked Wood-sorrel, a perennial, introduced 

 from the Cape of Good Hope in 1795, and flowering in 

 October and November. 



O. asinma, ass's-eared Wood-sorrel, a perennial, intro- 

 duced from the Cape of Good Hope in 1792, and flowering 

 in November and December. 



O. lancifdlia, spear-leaved Wood-sorrel, a perennial, in- 

 troduced from the Cape of Good Hope in 1795, and flower- 

 ing in October and November. 



O. leporina, hare's-eared Wood-sorrel, a perennial^ intro- 

 duced from the Cape of Good Hope in 1795, and flowering 

 in October and November. 



O. crhpa, curled Wood-sorrel, a perennial, introduced 

 from the Cape of Good Hope in 1793, and flowering in 

 October and November. 



O. /a^^e/o/ia, bean-leaved Wood-sorrel, a perennial, in- 

 troduced from the Cape of Good Hope in 1794, and flower- 

 ing in October and November. 



O. laburnifolia, laburnum-leaved Wood-sorrel, a peren- 

 nial, introduced from the Cape of Good Hope in 1793, 

 and flowering in September and October. 



O. sangmnea, blood-leaved Wood-sorrel, a perennial, 

 introduced from the Cape of Good Hope in 1795, and 

 flowering from October to December. 



O. ambigua, ambiguous Wood-sorrel, a perennial, intro- 

 duced from the Cape of Good Hope in 1790, and flowering 

 from September to December. 



O. versicolor, striped-flowered Wood-sorrel, B. M. 155, 



