drive on the northern by-pass past the Kiambu road bridge on way to Ruaka. once you pass githogoro slums (sandwithed in between runda) on the right are many golf grass sellers - each bag (those small black things) is i guess 70 bob
caveat - that grass is only maridadi; you cannot be stepping over it as you like - too fragile
Speak your truth quietly and clearly; and listen to others, even the dull and the ignorant; they too have their story.