Understanding Southern California's Native Flora and Its Role in Water Conservation
Southern California's semi-arid climate supports native plant communities such as coastal sage scrub, which includes drought-tolerant species like California sagebrush, black sage, and buckwheat. These plants are well-suited to the region's hot, dry summers and mild winters. Incorporating native flora into residential gardens can help restore ecosystems, support pollinators like hummingbirds and monarch butterflies, and reduce water usage. According to the source, nearly half of single-family residential water consumption in Los Angeles is used for irrigation. By planting drought-tolerant native species, homeowners can alleviate pressure on water sources like the Colorado River and lower household water expenses. Native plants such as Cleveland Sage, White Sage, and Purple Sage thrive in full sun, require fast-draining soil, and need minimal summer water once established, making them ideal for sustainable landscaping. 
