Weeds was the second album by Brewer & Shipley and was released in 1969. The album was recorded at Golden State Recorders in San Francisco and produced by Nick Gravenites using the pseudonym "Nicky Gravy". Gravenites assembled a group of highly respected musicians for the album recording sessions, including guitarist Mike Bloomfield, bassist John Kahn, pedal steel guitarist Red Rhodes, violinist Richard Greene and keyboardists Mark Naftalin and Nicky Hopkins.

The final track, "Witchi-Tai-To," in particular, received a lot of FM radio play, contributing to the album's modest success. The duo gained a devoted underground following as a result of this exposure, which also prepared them for the commercial success of their upcoming album release.