Cardamine hirsuta
Ina (Tue, 02 Apr 2013 03:09:21 PDT)

My lawn is a mix of Kikuyu, clover and grasses mostly. I use Roundup to
spray around the edges of the lawn. I am atan age where handweeding is
not likely to get done. The spraying leaves a band of about 1ft of bare
soil around the lawn. In which I grow my vegetables. And they grow
wonderfully. I have always put it down to the good volcanic soil. I
never knew that Roundup left some nitrogen. Certainly there is no ill
effect on the vege plantsthat I can see.

To a large extent this is all anecdotal.

Ina.

Ina Crossley
Auckland New Zealand Zone 10

On 2/04/2013 10:38 p.m., Christian Lachaud wrote: