^ Table 1. Population density and fecundity statistics for Arabis 

 P fecunda in long-term monitoring transects in the Pioneer Mountains, 

 1989-1990. 



1989 

 1990 



# plants fruiting 1989 



1990 



% plants fruiting 1989 



1990 



Mean # fruits per 1989 



fruiting plant 1990 



Mean # fruits per 1989 



inflorescence 1990 



% plants with more 1989 



than one rosette 1990 



% one-rosette plants 1989 



with fruit 1990 



% multi-rosette plants 1989 

 with fruit 1990 



Population growth 1989 



1990 36.7% 21.9% 



Mean # seeds per 1989 34.2±10.5 31.1±5.6 



fruit (± SD, n=25) 1990 26.0+10.3 34.3+7.6 



