Upcoming Events

April 19

Community Event

Sunshine Sips

Join the E3 Fruit team for refreshing fruit slices, drink samples, and other activities! 

• Sunday, April 19, 2026 10:00 a.m.- 1:00 p.m.
• Location: Bleachers

April 22 - Earth Day

Community Events & Plant Sale

Earth Day Offerings

• Climate Impact @ Garden Flea Market
  • Join the Climate Impact Assessment team for climate trivia and prizes! 
  • Wednesday, April 22, 2026 11:30 p.m.- 2:30 p.m.
  • Location: Nature Center
• Earth Rocks @ Garden Flea Market
  • Join the Early Childhood Engagement team for rock painting, a scavenger hunt, sensory activites, and various arts & crafts!
  • Wednesday, April 22, 2026 12:00 p.m.- 4:00 p.m.
  • Location: Bleachers
• Plant Sale
  • Did you miss VeggiePalooza? No problem! Come shop for plants that were propagated at the Arboretum by our volunteers! A variety of edible and ornamental plants will be available.
  • Wednesday, April 22, 2026 11:00 a.m.- 3:00 p.m.
  • Location: Plant Sale Lot
• Garden Flea Market - The Secret Garden
  • For one unforgettable day, the Arboretum transforms into The Secret Garden — a spring flea market celebrating sustainability, creativity, and community. Wander through amazing CSUF & local vendors, vintage treasures & handmade goods, fun drinks & exciting sponsors throughout the day, live music in the garden, and interactive activities to celebrate Earth Day.
  • Free lunch for CSUF students with Titan ID (while supplies last)
  • Garden Flea Market Instagram
  • Wednesday, April 22, 2026 11:00 a.m.- 3:00 p.m.
  • Location: Pavilion 

April 26

Community Event

U-Pick Sunflowers

• Join our Flower Field team for a hands-on U-Pick Flowers event. The featured flower at this event will be sunflowers!
• Ticket and Waiver required
  • Purchase/obtain ticket and sign waiver at Arboretum front entrance kiosk on event date (no presales)
• Pricing: 
  • FREE for Arboretum Members, Titan Card Holders, and Children (ages 12 and under)
  • $10 for General Public
• Sunday, April 26, 2026 10:00 a.m.- 1:00 p.m.
• Location: Bleachers / Flower Field

May 2 & 3, 2026

Plant Sale

Plant Sale

Shop a variety of vegetable and herb plants. We also have ornamental plants available that will surely make your garden sprout with life.

• Saturday, May 2, 2026 9:00 a.m.- 3:00 p.m.
• Sunday, May 3, 2026 10:00 a.m.- 2:00 p.m.

June 6 & 7, 2026

Plant Sale

Plant Sale

Shop a variety of vegetable and herb plants. We also have ornamental plants available that will surely make your garden sprout with life.

• Saturday, June 6, 2026 9:00 a.m.- 3:00 p.m.
• Sunday, June 7, 2026 10:00 a.m.- 2:00 p.m.