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When to Plant Larkspur in Zone 11A

USDA Zone

11A

Cities Covered

34

Avg Last Frost

Friday, January 1, 2027

Plant Type

Direct Sow

📅 Planting Calendar for Zone 11A

Direct Sow Outdoors Friday, December 4, 2026

Pro Tip: Larkspur can be directly sown outdoors. Plant 4 weeks before your last frost date.

🌿 Plant Details

Scientific Name Consolida ajacis
Days to Maturity 65 days
Sun Requirements Full Sun to Partial Shade
Plant Spacing 9" apart

🤝 Companion Plants for Larkspur

Good Companions

CosmosZinniaRose
See the full companion planting guide for Larkspur →

Cities in Zone 11A

Other Plants for Zone 11A

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Growing Larkspur in USDA Zone 11A

Larkspur (Consolida ajacis) grows well in USDA Hardiness Zone 11A. This zone includes cities like Hermosa Beach, Malibu, Venice and 31 more.

The average last frost date for Zone 11A is around Friday, January 1, 2027. Larkspur can be directly sown outdoors around Friday, December 4, 2026.

Expect to harvest your Larkspur approximately 65 days after planting.