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Ben Johnson Trail
Ben Johnson Trail
Difficulty Level: Easiest
Trail Length: 2.64 miles round trip

One can start the hike to the Ben Johnson Trail through Muir Woods National Monument by either the Redwood Creek Trail or the Hillside Trail.

Former Tennessee Valley Native Plant Nursery and adjoining stables
Chaparral Trail
Difficulty Level: Easiest
Trail Length: 0.66 miles round trip

This short trail leads to the National Park Service Mounted Patrol Stables and the former Tennessee Valley Native Plant Nursery. This is the halfway point on the way to the Tennessee Valley Beach. There is also a bench where the Chaparral Trail leads off the Tennessee Valley Trail. 

You'll find a

Alcatraz Historic Gardens Volunteers
Alcatraz Historic Gardens

When: Wednesdays and Thursday, 8am–Noon | Help restore and maintain gardens once tended by the island’s military and penitentiary residents, bringing living color and vibrancy to the Rock.

Golden Gate Maintenance Volunteers
Golden Gate Historic Landscaping and Maintenance

Help restore and maintain historic landscapes and cultural resources along the shoreline of San Francisco.

Intern Planting in the Presidio
Presidio Habitat Stewards

When: Saturdays, 9 am–Noon; 1st and 3rd Wednesdays, 9 am–Noon |

Where: Presidio of San Francisco |

Help restore natural areas and create important wildlife corridors in the Presidio of San Francisco.

Volunteers Taking Care of Plants in the Presidio
Presidio Garden Stewards

When: Group Projects by Request

Where: Presidio of San Francisco

Help enhance the Presidio’s historic gardens and grounds, as well as support the park efforts to become a model of environmental sustainability.

Presidio Forest Stewards Volunteer
Presidio Forest Stewards

When: 9 am–Noon;Fridays, 9 am–Noon |

Where: Presidio of San Francisco |

Help tend to the health of the Presidio’s historic forests.

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