Rare Torrey pines surround you here, the only wild stand on Earth, in one of the wildest corners of an American metropolitan area. The reserve protects 2,000 acres of coastal cliffs, canyons, and ocean beach at the northern edge of San Diego, and it is the only natural habitat on Earth of the Torrey pine — Pinus torreyana — one of the rarest pine trees in North America. The Torrey pine survived the last ice age in this narrow coastal refuge, clinging to the thin, dry soils of the eroding sandstone cliffs where nothing else would grow, and it has not spread beyond this fragment of coast and the island of Santa Rosa, 175 miles to the northwest, where a small isolated population also exists.
The trees are gnarled and wind-shaped, their trunks orange in the late afternoon light, their silhouettes visible from miles of coastline. The reserve's cliffs and canyons reveal millions of years of geological history in their banded sandstone walls. Below the cliffs, the beach extends north toward Del Mar, one of the finest stretches of wild ocean beach in Southern California.
Hikers on the reserve's trails can walk through coastal sage scrub that looks essentially unchanged from what Cabrillo would have seen from his ship in 1542, still rich with native plants and the birds that depend on them.