Iva frutescens 



JUNE 1975 



CULM DENSITY 

 10/m 2 



AERIAL BIOMASS 

 59.3 g/m 2 



MOM BIOMASS 

 20.5 g/m 2 



MOM • macroorganic matter 



NOVEMBER 1975 



CULM DENSITY 

 <10/m 2 



AERIAL BIOMASS 

 99.6 g/m 2 



MOM BIOMASS 

 49.6 g/m 2 



Figure 6. Comparison of Iva frutescens plant vigor between transplantation (June 1975) and 

 destructive sampling (November 1975). 



18 



