Four Seasons at Native Seed Farm

Irvine Ranch Conservancy


Please join the new IRC Plant Materials program at our native seed farm and plant nursery located in Orchard Hills every Wednesday from 9am to 12pm. During this weekly Stewardship program you will learn about the plants native to this region and join us in a variety of activities. Activities change with the seasons and may include planting, harvesting, invasive plant management, native plant propagation, seed processing, and much more. All of the seeds and plants we work with will be used to restore habitat within the Irvine Ranch Natural Landmarks. Work will be easy to moderate. We look forward to your support in helping Irvine Ranch Conservancy restore our beautiful California wilderness. We recommend 12 years and older please. All minors MUST be accompanied by a parent or guardian.

To sign up for events please register with our site at:

Once registered, you can sign-up for any and all events under "Activities" at:

Search for: "Four Seasons at Native Seed Farm"

A map and directions will then be emailed to you as we have several different sites.
We are in a Wilderness setting. Please were long pants, sturdy closed toed shoes and sun protection!

How to contact us

Phone: 714-508-4768

About the Organization

The Irvine Ranch Conservancy’s mission is to “protect, restore and enhance the natural resources of the Irvine Ranch Natural Landmarks in perpetuity and to provide diverse opportunities for compatible public enjoyment by catalyzing and conducting scientific, recreational, and educational initiatives and programs.”

Irvine , California 92620

Phone: 714-508-4768