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Caring for Yerba Buena's Oldest Buckeye Tree

Caring for Yerba Buena's Oldest Buckeye Tree

Eucalyptus Dead Wood Removal

Eucalyptus Dead Wood Removal

Stewardship of Lake Merced’s Riparian Habitat

Stewardship of Lake Merced’s Riparian Habitat

A Day With Native Plant Guru Greg Gaar

A Day With Native Plant Guru Greg Gaar

One Tree: Planting San Francisco Green

One Tree: Planting San Francisco Green

Environmental Advocacy

The Importance of California Blackberry

The Importance of California Blackberry

Red Elderberries and Swainson’s Thrush

Red Elderberries and Swainson’s Thrush

Spreading Blue Wild Rye in Golden Gate Park

Spreading Blue Wild Rye in Golden Gate Park

Golden Gate Park Annual Grasses and Weedwhacking

Golden Gate Park Annual Grasses and Weedwhacking

Late Spring Berries of CA

Late Spring Berries of CA

Lucy's Warbler in Pt. Reyes, California Dec 2012

Lucy's Warbler in Pt. Reyes, California Dec 2012

Eastern Phoebe on Sonoma Valley CBC, Tolay Creek 2012

Eastern Phoebe on Sonoma Valley CBC, Tolay Creek 2012

Lesser Yellowlegs (Tringa flavipes) at Heron's Head San Francisco

Lesser Yellowlegs (Tringa flavipes) at Heron's Head San Francisco

Birds and Wildlife

On the Job Site

Herring runs are a great time to watch gulls

Herring runs are a great time to watch gulls

First herring run in San Francisco Bay - January 2012

First herring run in San Francisco Bay - January 2012

River Otter - Sutro Baths San Francisco

River Otter - Sutro Baths San Francisco

How to catch Herring with cast net at China Basin San Francisco - Jan 2013

How to catch Herring with cast net at China Basin San Francisco - Jan 2013

Sea Otter in Morro Bay - San Luis Obispo County, California

Sea Otter in Morro Bay - San Luis Obispo County, California

White Seabass by kayak at Half Moon Bay

White Seabass by kayak at Half Moon Bay

Bay & Ocean

Lobos Creek - Coast Live Oak

Lobos Creek - Coast Live Oak

Lobos Creek - Riparian Forest

Lobos Creek - Riparian Forest

Red Alder - Lobos Creek

Red Alder - Lobos Creek

Lobos Creek - Dunes

Lobos Creek - Dunes

Monterey Cypress in Lobos Creek - Presidio of San Francisco

Monterey Cypress in Lobos Creek - Presidio of San Francisco

A Naturalist's Tour of Lobos Creek

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