Monday, November 1, 2010

Sprayed weeds

On 1 Nov 2010, sprayed young weeds on beds B1, B4-6 with 30% acetic acid.  Sprayed some cheeseweed and pigweed with the acetic acid also.  Also sprayed a patch of filaree seedlings in the rocky parking area with 1:3 household ammonia:water.  Also used that mixture to soak a few yellow starthistles and cheeseweeds.  The ammonia will either help them or hurt them...not sure which.

1 comment:

  1. Update: acetic acid killed all of the weeds, however the ammonia seemed to green them up.