Activities and Programs

The activities below are offered by a variety of organizations and their dedicated volunteers. All programs are FREE unless noted below. Programs led by IRC-Certified Volunteers require pre-registration, which closes at 4 p.m. on the day prior to the event.  No walk-up registrations will be permitted for these events. For policies of other organizations, please use the sign-up information provided. For mobility device policies click here.

    Note: Minors must be accompanied by a parent or guardian for these events. For programs requiring online registration, each adult and child must be registered.

Need help? For the fastest answers, look for organization-specific contact information in each event listing (click More Information for full listing). If no contact information is listed, email info@irconservancy.org for assistance.

Click here to learn more about IRC-Certified Volunteers.    •   Click here to learn more about the Difficulty Ratings.

Thursday, March 3, 2016

Sahara Mustard Pull at Loma Ridge

Stewardship

Sahara mustard is a nasty exotic that has invaded thousands of acres across Southern California and is just beginning to encroach upon the Irvine Ranch Natural Landmarks. Now is the time to act! Over the last five years volunteers have been successfully keeping this plant at bay at Loma Ridge within the Irvine Ranch Open Space. Your […]

Sahara Mustard Pull at Loma Ridge
Date:
Thu, 03/03/2016
Time:
8:30 AM - 12:30 PM
Where:
Limestone Canyon Nature Preserve
Difficulty Rating:
3
Distance:
0 miles
Minimum Age:
12
Spaces Left:
Full
More Information  

Saturday, March 5, 2016

Sahara Mustard Pull at Orchard Hills

Stewardship

Sahara mustard is a nasty exotic that has invaded thousands of acres across Southern California and is just beginning to encroach upon the Irvine Ranch Natural Landmarks. Now is the time to act! Over the last five years volunteers have been successfully keeping this plant at bay at Orchard Hills within the City of Irvine Open Space […]

Sahara Mustard Pull at Orchard Hills
Date:
Sat, 03/05/2016
Time:
8:30 AM - 12:30 PM
Where:
Orchard Hills
Difficulty Rating:
3
Distance:
1 miles
Minimum Age:
12
Spaces Left:
Full
More Information  

Friday, March 11, 2016

Sahara Mustard Pull at Loma Ridge

Stewardship

Sahara mustard is a nasty exotic that has invaded thousands of acres across Southern California and is just beginning to encroach upon the Irvine Ranch Natural Landmarks. Now is the time to act! Over the last five years volunteers have been successfully keeping this plant at bay at West Loma within the City of Irvine Open Space […]

Sahara Mustard Pull at Loma Ridge
Date:
Fri, 03/11/2016
Time:
8:30 AM - 12:30 PM
Where:
Limestone Canyon Nature Preserve
Difficulty Rating:
3
Distance:
3 miles
Minimum Age:
12
Spaces Left:
Full
More Information  

Thursday, March 24, 2016

Sahara Mustard Pull at Loma Ridge

Stewardship

Sahara mustard is a nasty exotic that has invaded thousands of acres across Southern California and is just beginning to encroach upon the Irvine Ranch Natural Landmarks. Now is the time to act! Over the last five years volunteers have been successfully keeping this plant at bay at Loma Ridge within the Irvine Ranch Open Space. Your […]

Sahara Mustard Pull at Loma Ridge
Date:
Thu, 03/24/2016
Time:
8:30 AM - 12:30 PM
Where:
Limestone Canyon Nature Preserve
Difficulty Rating:
3
Distance:
0 miles
Minimum Age:
12
Spaces Left:
Full
More Information