Makes you wonder how soil balanced itself prior to humans.
doest balance itself, more a case of strongest survives for the conditions. we have land that is natural grass and stuff, gets about 3/4 a bag of 23.0.10 fert if we cut it for silage, cattle will leave 'good' silage to eat this stuff but according to dept of agri i should have ploughed and have it more prdouctive, it leaves me profit and apart from some rushes that i spray every so often i might weed lick them this year but really it needs more grazing to manage better, it just keeps growing.