Author Archives: SF Forest Alliance

Another Beloved Tree Gone – Buena Vista Park, San Francisco

We recently received a message about yet another tree that had been destroyed to the dismay of neighbors. This time it’s at Buena Vista Park (BVP). The message is from neighbor Deborah Rodgers, who would love for more people to … Continue reading

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The Very Long Life of Eucalyptus Trees

This article is republished with permission and minor changes from Death of a Million Trees, a website that fights unnecessary tree killing in the San Francisco Bay Area.     PUTTING ANOTHER MYTH TO REST: LIFESPAN OF BLUE GUM EUCALYPTUS … Continue reading

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Oakland’s Vegetation Management Plan – Our Comment (Deadline 11 June 2018)

Oakland’s Vegetation Management Plan is to cut down thousands of trees and use toxic pesticides to prevent resprouting. If you wish to comment, the deadline is June 11, 2018. Send your email to VMPcomments@oaklandvegmanagement.org We’ve published a brief comment here … Continue reading

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Why a NO vote on AB 2470 (June 2018 election)

AB 2470, “Invasive Species” is a bill to “establish the Invasive Species Council of California, composed as prescribed, to help coordinate a comprehensive effort to exclude invasive species already established in the state. The bill would establish a California Invasive … Continue reading

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Why We Oppose Prop 68 (June 2018 Election)

Proposition 68 is on ballot in the upcoming elections. It would authorize the State in California to sell $4.1 billion in bonds for “park and water” improvements. Unfortunately, roughly a third of the money will be allocated for “protection of … Continue reading

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Oyster Bay: Firehose of Funds means a Firehose of Herbicides

This article is reprinted from the website Death of a Million Trees with permission and minor changes.   OYSTER BAY: A FIREHOSE OF PUBLIC FUNDING SUPPLIES A FIREHOSE OF HERBICIDES Oyster Bay is one of several East Bay Regional Parks … Continue reading

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Pesticides on Mt Davidson

Observers have pointed out that Mt Davidson is one of the worst places in the city to spray with toxic herbicides. But despite that,  the Natural Resources Department (NRD – formerly Natural Areas Program, NAP) sprayed toxic herbicides 15 times … Continue reading

Posted in "Natural" Areas Program

Roundup: Probably Carcinogenic, and What Else?

It’s now widely known that Roundup has been found to be a probable carcinogen by the World Health Organization. (We wrote about that here: WHO – Roundup Probably Carcinogenic). This is particularly disturbing, because it’s a very widely-used pesticide and … Continue reading

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San Francisco “Natural Resources” Herbicide Usage Up 57% in 2017

We have recently analyzed the data for herbicide use in the full year 2017 for San Francisco’s so-called “Natural Resources Department” (NRD – formerly Natural Areas Program). It’s up 57% from the previous year. NRD is a department of San … Continue reading

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Two Myths of Nativism: Mutually Exclusive Relationships, and Eucalyptus Allelopathy

We re-publish with permission (and added emphasis) an article from  MillionTrees.me, a website that fights the unnecessary felling of trees in the Bay Area. The article, a report from someone who attended the February 2018 meeting of the California Native … Continue reading

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The Myth that Nothing Grows Under Eucalyptus

Eucalyptus haters are fond of saying “Nothing grows under eucalyptus.” This refers to “allelopathy” of eucalyptus trees – a defense mechanism in some plants that uses chemical means to prevent other plants growing in the same area. This is empirically … Continue reading

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Mt Davidson: Tree Destruction Imminent?

There’s a lot of activity at the Juanita entrance of Mt Davidson, and neighbors fear the San Francisco Recreation and Parks Department (SFRPD) is rushing through its tree-felling program. At a time when we need trees more than ever to … Continue reading

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Season’s Greetings!

With this holiday season rolling around again, we’re pausing to realize that the San Francisco Forest Alliance is six years old! Our first post – about pesticide use on Twin Peaks – was on Dec 19, 2011. It’s been six … Continue reading

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Important Pesticide Meeting at City Hall, 20 Dec 2017

Toward the end of each year, SF Department of the Environment (SF Environment), which runs the Integrated Pest Management Program (IPM) holds an important public meeting. This year, it’s on December 20, 5-7 p.m. in Room 400 at San Francisco’s … Continue reading

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Pesticide Use in San Francisco Natural Areas Creeping Up Again – Oct 2017

We’ve received the pesticide usage reports for the first ten months of 2017, and we’re concerned. After reducing herbicide usage in the last four years, it’s creeping up again in the natural areas. The Natural Areas (now called the Natural … Continue reading

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Register for Town Hall Meeting about Montara’s Chainsawed Trees

We posted a few days ago about the planned meeting regarding the chainsawed trees of Rancho Corral de Tierra at Montara. Here are the details of the public notice, and a link to RSVP.   “Rancho Corral de Tierra Public … Continue reading

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Lessons From the Terrible North Bay Wildfires of 2017

This careful analysis of the terrible wildfires in the San Francisco Bay Area is republished with permission from MillionTrees, a website that fights to prevent unnecessary tree removal in the Bay Area.   Lessons learned from fires in the North … Continue reading

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Montara Chainsawed Trees: Town Hall on Nov 12, 2017

We reported recently that some people interested in going on the walk at Rancho Corral de Tierra in Montara were unable to get in. Now a Town Hall has been scheduled on Nov 12, 2017. In response to public interest, … Continue reading

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What Happened at the Montara Walk with Jacquie Speier – Trees at Rancho Corral De Tierra

Recently, we announced the news that a public walk had been planned for Oct 30, 2017 to discuss the sudden and deplorable destruction of trees at Montara’s Rancho Corral de Tierra. (We reported on that here: National Park Trees meet … Continue reading

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Montara Walk with Jackie Speier – The Why of the Chainsawed Trees

Owing to public outcry, the tree cutting in Montara has been paused. Now a walk has been announced for October 30, 2017, 2:00 PM – 4:00 PM, in Montara,  presumably for explanations about why the trees were cut and what … Continue reading

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