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Planning and Infrastructure

If a trail is not marked with a sign, it is best not to use it. Staying on designated trails…

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Interpretive

​Black Star Canyon has provided food and shelter to wildlife and humans for centuries.  Once the dwelling place of native Tongva…

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Landmarks

A hiker crosses from Baker Trail to Silmod Trail in Black Star Canyon Wilderness Park. Black Star Canyon marks the…

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Trail Tips

Warmer temperatures and the recent rains are bringing snakes out on the lands – discover why they’re generally not harmful…

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Landmarks

Black Star Canyon's Silmod Trail offers expansive views of Irvine Lake. Enjoy the beauty and trails of Black Star Canyon…

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Volunteerism

Volunteer for the Orange County Fire Watch Program, and help monitor local wildlands for high-risk ignition points and suspicious activity.​California…

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Monitoring and Research

Cameras help landowners balance the basic needs of wildlife with providing recreational opportunities for the public on the Landmarks.​The Irvine…

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Planning and Infrastructure

Enhanced handheld radio signals improve the safety of visitors to the Irvine Ranch Natural Landmarks during guided activities.​For many people…

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Landmarks

Irvine Ranch Conservancy invites visitors to a special Wilderness Access Day on Nov. 21 in Bommer Canyon to recognize its…

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Habitat Restoration and Enhancement

An ongoing native grassland restoration project aims to rehabilitate this endangered habitat and reduce wildfire risk. As summer months turn…

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