Pacific Horticulture Presents: Mediterranean Muses: Gardens of San Diego (April 7 -12, 2027). Join Pacific Horticulture and garden expert Nan Sterman for Mediterranean Muses: Gardens of San Diego, April 7–12, 2027. This tour is 5 full days (arriving the 7th/ departing the 12th) celebration of spring in one of California’s most inspiring garden destinations. From the storied botanic or rose displays of Balboa Park to collector gardens brimming with agaves, aloes, and dramatic succulents in North County and Fallbrook, each stop reflects San Diego’s distinctive Mediterranean-climate culture. Discover rare orchids at specialty nurseries, explore native plant communities at San Elijo, and return each evening to the coastal charm of Del Mar. A perfect blend of horticultural inspiration and California living!