Santa Lucia Horkelia
Horkelia yadonii
Care
0–2ft tall
Resistant
Friendly
Prized
Chaparral of the Santa Lucia Mountains (San Luis Obispo and Monterey Counties), 2000-4000 ft elevation
Care Guide
Planting
Plant Santa Lucia Horkelia in a location where it can spread as a groundcover - space plants about 1-2 feet apart to allow room for mature width. This California native is deer resistant, making it a reliable choice for gardens where browsing is a concern. While specific sun and soil requirements aren't documented in available data, most native horkelias thrive in well-draining conditions typical of the Santa Lucia Mountains habitat.
After Planting
After planting, establish your horkelia with regular water through the first growing season, then gradually reduce frequency as the root system develops. This plant supports native butterflies and moths including the Two-banded Checkered-Skipper and several tortrix moth species, so avoid broad-spectrum pesticides that would harm these pollinators. Once established, Santa Lucia Horkelia should require minimal maintenance - the main mistake gardeners make is overwatering mature plants, which prefer the drier conditions of their native coastal habitat.
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Wildlife Supported
Birds
Early breeding season nectar source for energy and breeding females
Seed source during autumn migration and pre-winter period
Insects
Early season nectar source for queen establishment and colony founding
Nectar foraging by females for energy before hunting
Pollen source for brood rearing in early spring
Solitary bee visiting flowers for pollen and nectar
Mammals
Occasional browsing on basal rosette and foliage in serpentine habitat
Seed predation and caching in late season