How to Grow Calendula: Growing Guide to Planting, Care & Harvest

Calendula officinalis

Growing calendar

Typical timing for central Japan (Kanto region). Shift it for your own climate, and record your actual dates.

Guides

• How to Sow Calendula Seed: Depth, Spacing and Autumn Sowing
• Calendula Care: Deadheading, Watering and Keeping Plants Compact
• Why Calendula Stops Flowering, and How to Keep It Going to Frost
• Calendula Growing Calendar: From Sowing to the Last Frost Flowers
• Calendula Pests and Diseases: Aphids, Powdery Mildew and Slugs
• Saving Calendula Seed and Managing the Self-Sown Plants

Common problems

Start from what you can see on the plant.

Pests and diseases (14)

Written byYasuGrowing vegetables and fruit in Chiba, Japan, and building Gadenin. Corrections are welcome. 15 years of growing.