Discovery Day at the Farm

Families with children of all ages are invited to learn about farm animals at the Orange County Fair and Event Center’s Centennial Farm. The event features “farmers” stationed around the farm who can answer questions and provide information, including education on a chick’s development process, oxen demonstrations, bunnies, goats, sheep, and more.

Orange County Fair & Event Center’s Centennial Farm at 88 Fair Dr., Costa Mesa. Friday, 9:00 a.m. to 12:00 p.m. Free. For more information, visit ocfair.com

33rd Annual Spring Garden Show

This show centers around a vibrant 25-foot floral centerpiece at South Coast Plaza Mall with other garden installations and sculptures using a variety of flowers and plants including orchids, succulents, roses, and more.

Vendors and artists will be present throughout the shopping center showcasing unique plants, flowers, garden supplies, and artwork for sale or to admire for a limited time.

South Coast Plaza at 3333 Bristol St., Costa Mesa. Thursday through Sunday. Free. For more information, visit southcoastplaza.com

Earth Day Celebration: Story Time and Beach Cleanup

Celebrate Earth Day this weekend with story time and volunteer opportunities with the Laguna Art Museum. Festivities include a reading of “My Friend Earth” by Patricia MacLachlan, followed by a presentation and book signing by Rich German for his book “Blue Laguna,” followed by a beach cleanup.

All supplies for the cleanup will be provided, and participants are encouraged to wear appropriate clothes and shoes for the event.

Laguna Art Museum at 307 Cliff Drive, Laguna Beach. Saturday, 11:00 a.m. Tickets $20 to $30. Children 12 and under are free.

Shops at Rossmoor Earth Day Celebration

This family-friendly event features Earth Day-themed crafts, face painting, balloon twisting using biodegradable latex balloons, and more.

Participants are invited to “discover the magic of growing” by participating in an interactive planting activity. There will also be eco-friendly giveaways and photo opportunities with the event’s sea turtle mascot.

The Shops at Rossmoor, 12201 Seal Beach Blvd., Seal Beach. Saturday, 11:00 a.m. to 1:00 p.m. Free. For more information, visit shopsatrossmoor.com

Festival of Books at UC Irvine

All are welcome to the University of California–Irvine annual book festival for a weekend of expert talks, workshops, and author readings to celebrate literary achievement.

Enjoy book signings, food and drinks from local vendors, and a chance to browse thousands of books from around the world.

401 E. Peltason Drive, Suite 3200, Irvine. Saturday to Sunday, 10:00 a.m. to 4:00 p.m. Free. For more information, visit allevents.in

Tanaka Farms Strawberry Picking Tour

Take a wagon ride around the farm while learning about farming methods and the location’s history with a friendly tour guide. Attendees will see how fruits and vegetables grow, pick a seasonal vegetable, and end the tour at the strawberry patch to pick and eat strawberries.

Everyone will take home a one-pound basket of strawberries.

Tanaka Farms at 5380 3/4 University Dr., Irvine. Monday to Sunday, times varied. Tickets $20 to $22.

Little Seedlings Story Time

Explore nature through the wonderful world of books. This event runs every Friday, with garden hosts sharing their favorite stories, picture books, and poems. This event is ideal for preschool children and their caregivers.

Sherman Library and Gardens at 2647 East Coast Hwy., Corona Del Mar. Friday, 10:00 a.m. Free. For more information, visit thesherman.org