Parsley Seeds - Italian Giant
70-80 Days to maturity. Petroselinum crispum. Italian Giant Parsley Seeds. Non-GMO, annual, open-pollinated, heirloom. Suitable for growing in fields, containers, garden plots, raised beds, and greenhouses. Italian Giant parsley brings bold, savory flavor and lush greenery to any kitchen or herb garden. With towering, deep-green flat leaves and sturdy stems, it delivers high yield and robust culinary performance—perfect for sauces, salads, and garnishes. ~18,000 seeds/oz.
Download Free Herb Growing Guide PDF
Growing Italian Giant Parsley in the Herb Garden
Start Italian Giant parsley indoors about 2–3 weeks before the last frost in 1-inch cells, sowing seeds about 0.25 inch deep, or sow directly outdoors after frost danger passes. Space seedlings 8–12 inches apart in rows 12–18 inches apart.
Keep soil moist and fertile—amend with compost. Mulch to conserve moisture and suppress weeds. Water regularly (containers may need daily watering in heat), feed once or twice with compost or a balanced fertilizer, and harvest outer leaves to encourage continual growth.
Harvesting of Italian Giant Parsley
Begin harvesting when plants reach around 8 inches tall, typically 75–90 days after sowing. Snip outer stems at the base, leaving inner growth to continue. Italian Giant is excellent for fresh cut culinary use and maintains a lush appearance when regularly trimmed.
About Italian Giant Parsley Garden Seeds
A classic Italian flat-leaf parsley beloved by chefs for its large dark green leaves and robust flavor.
Often grown as an annual, though biennial by nature, it will reseed in favorable climates.
High yields, container-friendly, and excellent companion plant that attracts beneficial insects.
Stories From Our Gardeners
“I love that Italian Giant parsley keeps growing even after you start snipping—it’s like a never-ending garnish supply. Plus, sometimes we just let a few stalks flower and watch swallowtail caterpillars munch away—instant nature show!”
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- Jerry Sawyer, True Leaf Market Writer |
Italian Giant Parsley Seeds Per Package:
- 1 g packet - Approximately 600 Seeds
- .25 oz - Approximately 4,500 Seeds
- 1 oz - Approximately 18,000 Seeds
- 4 oz - Approximately 72,000 Seeds
- 1 lb - Approximately 288,000 Seeds
- 5 lb - Approximately 1,440,000 Seeds
- 25 lb - Approximately 7,200,000 Seeds
Non-GMO Italian Giant Parsley seeds are available for Fast Free Shipping on qualifying orders.
Basic Info
| Latin Name: | Petroselinum crispum |
| Italian Giant Parsley Color: | Dark green |
| Italian Giant Parsley Flavor: | Mild, herbal, slightly peppery |
Growing Info
| Hardiness Zone: | Biennial usually grown as annual 3, 4, 5, 6, 7, 8, 9 |
| Days to Maturity: | 70-80 |
| Days to Germination: | 14-28 |
| Seeding Depth: | 0.25 inches |
| Plant Spacing: | 6-8 inches |
| Row Spacing: | 10-12 inches |
| Plant Height: | 12-14 inches |
| Growth Habit: | Upright |
| Soil Preference: | Well-drained loam. |
| Temperature Preference: | Cooler 50-70 F |
| Light Preference: | Full Sun/Partial Shade |
Other
| Direct Sow: | Yes |
| Start Indoors: | Yes, 6-8 weeks before transplanting. |
| Plant Width: | 6-8 inches |
| Deer Resistant: | No |
| Germination Temperature: | 65-75 F |
| Pests and Diseases: | Resistant to light frost. Susceptible to leaf spot, powdery mildew, and aphids—proper spacing helps. |
| Climate Tolerance: | Frost, Heat (moderate), Humidity |