Water Parsley Growing Guide
Apiaceae family
Days to Harvest75 days
Sunlightfull-to-part
Frost ToleranceLight
Spacing4/sqft (6" apart)
Germination14-28 days
HardinessSemi Hardy
Germ. Temp70°F
Start Indoors8 weeks before last frost
Companion Planting
Growth Stages
- Seedling
- Early Vegetative
- Late Vegetative / Harvest Ready
Planting Dates by Zone
Frequently Asked Questions
How long does it take to grow Water Parsley?
Water Parsley takes approximately 75 days from planting to harvest.
How much sun does Water Parsley need?
Water Parsley requires full-to-part.
How far apart should I plant Water Parsley?
Plant Water Parsley at 4/sqft (6" apart) using square foot gardening spacing.
Can Water Parsley survive frost?
Water Parsley is tolerant of light frost.
What are good companion plants for Water Parsley?
Good companion plants for Water Parsley include Watercress.
How long does Water Parsley take to germinate?
Water Parsley seeds germinate in 14-28 days at an optimal temperature of 70°F.
When should I start Water Parsley seeds indoors?
Start Water Parsley seeds indoors 8 weeks before your last frost date, then transplant -2 weeks after last frost.
Plan Your Water Parsley Garden
Track Water Parsley from seed to harvest with personalized frost dates, watering recommendations, and companion planting visualization.
Start Free Learn More