This is the domain of other policies, as potential growth is determined by structural policies (e.g. on education, infrastructure, and technology). South Africa’s high  Page - 7 - of 11  unemployment rate is largely structural. The contribution that monetary policy can make to long-run growth is through ensuring price stability, which is more conducive to longer-term investment and expenditure decisions.
But 4/6  BIS central bankers' speeches  since farmers lock in prices for inputs before planting, the effects of substantial price increases for inputs like fuel and fertilizer have not yet been fully realized. In their planning for next season’s planting, farmers are much more concerned about input cost inflation.