Open Space Invaders: Invasive Plant Removal at Santiago Creek
Non-native and invasive plant species are invading...
Nature Hike at Red Rock Wilderness
Visit Red Rock Wilderness, part of OC Parks’...
Demonstration Garden Maintenance: Native Seed Farm
Visitors to IRC’s Native Seed Farm are first...
Twilight Fitness Hike in Limestone Canyon
Limestone Canyon is a treasure waiting to be...
Earthcache Hike to East Sinks
Come and hike with us to the East Sinks in...
Sunday Fitness Hike at Hicks Haul
Join us Sunday morning in OC Parks’ Irvine Ranch...
Early Morning Hike: Fremont Canyon
Come enjoy an early morning hike in Fremont Canyon...
Sunset Fitness Hike on Paved Hicks Haul Road: Both Sides of Loma Ridge
You will enjoy a gorgeous sunset with panoramic...
Portola to The Sinks
Do you want to explore the Sinks, a geological...
Moderate Cardio Hike: Weir Canyon Rifle Range Loop
Join us in beautiful Weir Canyon for this moderate...