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Parsley Growing Guide
Apiaceae family
Companion Planting
Growth Stages
- Seedling
- Establishing
- Mature / Harvest Ready
Planting Dates by Zone
| Zone | Start Indoors | Transplant | Direct Sow | Harvest |
|---|---|---|---|---|
| Zone 1a | Mar 30 | May 11 | May 4 | Jun 30 |
| Zone 1b | Mar 30 | May 11 | May 4 | Jun 30 |
| Zone 2a | Mar 20 | May 1 | Apr 24 | Jun 20 |
| Zone 2b | Mar 30 | May 11 | May 4 | Jun 30 |
| Zone 3a | Mar 27 | May 8 | May 1 | Jun 27 |
| Zone 3b | Mar 20 | May 1 | Apr 24 | Jun 20 |
| Zone 4a | Mar 10 | Apr 21 | Apr 14 | Jun 10 |
| Zone 4b | Mar 6 | Apr 17 | Apr 10 | Jun 6 |
| Zone 5a | Mar 3 | Apr 14 | Apr 7 | Jun 3 |
| Zone 5b | Mar 3 | Apr 14 | Apr 7 | Jun 3 |
| Zone 6a | Mar 3 | Apr 14 | Apr 7 | Jun 3 |
| Zone 6b | Feb 18 | Apr 1 | Mar 25 | May 21 |
| Zone 7a | Feb 18 | Apr 1 | Mar 25 | May 21 |
| Zone 7b | Feb 13 | Mar 27 | Mar 20 | May 16 |
| Zone 8a | Feb 8 | Mar 22 | Mar 15 | May 11 |
| Zone 8b | Jan 25 | Mar 8 | Mar 1 | Apr 27 |
| Zone 9a | Jan 23 | Mar 6 | Feb 27 | Apr 25 |
| Zone 9b | Jan 13 | Feb 24 | Feb 17 | Apr 15 |
| Zone 10a | Dec 26 | Feb 6 | Jan 30 | Mar 28 |
| Zone 10b | Dec 3 | Jan 14 | Jan 7 | Mar 5 |
| Zone 11a | Dec 3 | Jan 14 | Jan 7 | Mar 5 |
| Zone 11b | Nov 20 | Jan 1 | Dec 25 | Feb 20 |
| Zone 12a | Nov 6 | Dec 18 | Dec 11 | Feb 6 |
| Zone 12b | Nov 6 | Dec 18 | Dec 11 | Feb 6 |
| Zone 13a | Nov 6 | Dec 18 | Dec 11 | Feb 6 |
| Zone 13b | Nov 6 | Dec 18 | Dec 11 | Feb 6 |
Frequently Asked Questions
How long does it take to grow Parsley?
Parsley takes approximately 70 days from planting to harvest.
How much sun does Parsley need?
Parsley requires part sun / part shade.
How far apart should I plant Parsley?
Plant Parsley at 4/sqft (6" apart) using square foot gardening spacing.
Can Parsley survive frost?
Parsley is tolerant of moderate frost.
What are good companion plants for Parsley?
Good companion plants for Parsley include Tomatoes, Asparagus, Corn, Peppers, Peas. Avoid planting near Lettuce, Mint.
How long does Parsley take to germinate?
Parsley seeds germinate in 14-28 days at an optimal temperature of 70°F.
When should I start Parsley seeds indoors?
Start Parsley seeds indoors 8 weeks before your last frost date, then transplant -2 weeks after last frost.
Growing Tips
- Soak seeds overnight and be patient; germination takes 2-4 weeks
- Italian flat-leaf has more flavor; curly is better for garnish
- Biennial: produces leaves the first year, flowers and seeds the second
Common Pests & Diseases
- Swallowtail caterpillar (parsleyworm)
- Aphids
- Septoria leaf spot
Harvest Notes
Cut outer stems at the base, leaving the center to continue growing. Harvest regularly to prevent bolting. Freezes better than it dries.
Plan Your Parsley Garden
Track Parsley from seed to harvest with personalized frost dates, watering recommendations, and companion planting visualization.
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