San Diego Yerba Buena (Clinopodium chandleri) is a charming California native perennial in the mint family, known for its aromatic green foliage and delicate white to pale lavender flowers. This compact, shrubby plant brings subtle beauty and fragrance to native gardens while providing seasonal blooms for the landscape. Adapted to rocky slopes and chaparral habitats in Southern California, it thrives in well-drained soil and is drought tolerant once established. Its compact growth habit also makes it a lovely choice for containers, slopes, and native gardens.

Quick care: Full sun to part shade • Low to moderate water once established • Well-drained soil • Aromatic foliage. See the Plant Profile and Growing Conditions below for full details.

Plant Profile

• Plant Type: Evergreen perennial subshrub

• Mature Size: Approximately 1–2 feet tall and 2–3 feet wide, depending on growing conditions

• Native Range: Southern California, particularly the Peninsular Ranges of San Diego and Orange Counties, extending into northwestern Baja California, Mexico

• Flower Color: White to pale lavender

• Bloom Time: Spring through summer

• Foliage: Small, rounded to oval green leaves with a pleasant aromatic fragrance

• Growth Habit: Compact, rounded to spreading shrub with slender, woody stems

Growing Conditions

• Sun: Full sun to part shade; afternoon shade can be beneficial in hot inland climates

• Water: Low to moderate; prefers occasional to regular water while establishing

• Soil: Well-drained sandy, rocky, or gravelly soils; tolerates dry conditions once established

• USDA Zones: Approximately 8–10, depending on local conditions

• Drought Tolerant: Yes — once established

• Maintenance: Low; lightly prune as needed to maintain shape and remove damaged or dead growth. Avoid overwatering and poorly drained soil.

Planting Instructions

• Best Planting Time: Fall through spring in California, when temperatures are mild

• Spacing: Plant approximately 2–3 feet apart, allowing room for mature growth

• Planting Depth: Dig a hole as deep as the root ball and about twice as wide. Set the plant at the same depth it was growing in its nursery container

• Establishment Water: Water thoroughly after planting. Water regularly during the establishment period, allowing the soil to drain between waterings

• Long-Term Care: Gradually reduce watering as the plant establishes. Once established, water occasionally during dry periods according to local conditions. Avoid excessive summer irrigation, and ensure the soil drains well between waterings. Lightly prune to maintain a compact shape as needed.

Wildlife & Pollinators

• Attracts: Potentially native bees, butterflies, and other beneficial insects

• Pollinator Value: Its small tubular flowers provide seasonal floral resources for visiting insects

• Deer Resistant: Often considered deer resistant, although browsing may occur

• Garden Benefits: Excellent for native gardens, dry slopes, rock gardens, containers, and low-water landscapes

• Notable: San Diego Yerba Buena is a special choice for Southern California native gardens, offering fragrant foliage and delicate flowers in a compact form. It pairs well with chaparral plants such as manzanita, chamise, and native sages. Its preference for well-drained soil makes it particularly suitable for rocky or sloping areas.