California Larkspur (Delphinium Californicum) is a perennial herb in the Ranunculaceae family with moderate care difficulty. It requires moderate watering and full sun or partial shade light in USDA hardiness zones 7-10. This plant is toxic to cats and dogs — keep it out of reach of pets.
A tall, perennial herb endemic to California, known for its striking blue to purple flowers in late spring and summer.
California Larkspur
Delphinium Californicum
A tall, perennial herb endemic to California, known for its striking blue to purple flowers in late spring and summer.
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Care Calendar
Monthly care tasks for California Larkspur
Expert Care Tips
Pro tips from botanists and plant experts
Watering Tip
Check soil moisture by inserting your finger 1 inch deep. Water only when the top layer feels dry to prevent overwatering.
Humidity Trick
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Growth Hack
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