The permanent population of Borrego Springs, set squarely in the middle of Anza-Borrego Desert State Park, hovers around 2,500. Long a quiet town, it's emerging as a laid-back destination for desert lovers. From September through June, when temperatures stay in the 80s and 90s, you can engage in outdoor activities such as hiking, nature study, golf, tennis, horseback riding, and mountain biking. If winter rains cooperate, Borrego Springs puts on some of the best wildflower displays in the low desert. In some years the desert floor is carpeted with color: yellow dandelions and sunflowers, pink primrose, purple sand verbena, and blue wild heliotrope. The bloom generally runs from late February through April. For current information on wildflowers around Borrego Springs, call Anza-Borrego Desert State Park's wildflower hotline (760/767-4684).