The 36th Annual Southern California Spring Garden Show returns to South Coast Plaza in 2026 with the theme “At Home in the Garden.” This beloved horticultural showcase transforms the plaza into a lush garden destination featuring specialty plant vendors, collectible botanicals, outdoor living installations by leading Southern California designers, and immersive floral artistry. 🌿 Attend the Show 🛍️ Make a Weekend - Best Hotels in Costa Mesa 📍 Explore More OC Events