Tag Archives: Jake Sigg

Drought-Adapted Eucalyptus NOT Dying by the Thousand

Jake Sigg, retired San Francisco Recreation and Parks Department (SFRPD) gardener who is considered the doyen of the Native Plant movement in San Francisco, has a widely circulated email newsletter. In it, he has been pushing the argument that thousands of … Continue reading

Posted in Environment, eucalyptus, nativism | Tagged , , | 6 Comments

Twin Peaks: Sunset and Evening Fog and Pesticides

It was an amazingly beautiful evening over San Francisco, and of course the views from Twin Peaks were spectacular. The fog flowed through and over the Golden Gate,  and only the towers poked through.  This is the stuff that turns … Continue reading

Posted in Herbicides, nativism, Natural areas Program | Tagged , , , , , | 5 Comments

Glen Canyon Park and Garlon: Answering Jake Sigg

Recently, several people drew our attention to Glen Canyon and the planned spraying of Garlon 4 Ultra to kill the yellow oxalis flowers there. And someone sent in the notice seen here. Apparently, residents of areas nearby have been understandably upset … Continue reading

Posted in Environment, Herbicides, Herbicides: Roundup, Garlon, nativism | Tagged , , , , , , | 7 Comments