Water Caltrop Growing Guide
Lythraceae family
Days to Harvest150 days
Spacing4/sqft (6" apart)
Growth Stages
- Seedling
- Vegetative Growth
- Flowering
- Fruiting / Harvest Ready
Frequently Asked Questions
How long does it take to grow Water Caltrop?
Water Caltrop takes approximately 150 days from planting to harvest.
How far apart should I plant Water Caltrop?
Plant Water Caltrop at 4/sqft (6" apart) using square foot gardening spacing.
Plan Your Water Caltrop Garden
Track Water Caltrop from seed to harvest with personalized frost dates, watering recommendations, and companion planting visualization.
Start Free Learn More
