Open-Pollinated · 70–90 days from direct seeding
cool-season · timing varies by zone
Grows well in
Raised Bed ✓
In-Ground ✓
Container/Pot ✓
Grow Bag ✓
Meet This Plant
Italian Flat Leaf Parsley is the parsley that's designed for cooking. The flat leaves have a stronger, more peppery flavor than curly parsley and hold up better when added to hot dishes. It's what professional kitchens reach for and what most recipes mean when they say parsley.
One thing to know before you plant it: parsley is one of the slowest herbs to germinate. It can take 3–5 weeks for seedlings to appear and that's completely normal. Don't pull it up thinking nothing is happening. It's coming.
What it tastes like: Fresh, bright, and slightly peppery with an herby depth that's more pronounced than most people expect from parsley. It's the kind of flavor that makes everything taste more finished without taking over the dish.
How to Grow It
Sun
Full sun to partial shade. Tolerates afternoon shade especially in warmer climates.
Water
Keep soil consistently moist. Parsley needs more water than most herbs. Don't let it dry out completely or the leaves turn bitter.
Sowing Details
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Depth¼ inch
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Spacing6–10 inches
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Row Spacing12–18 inches
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Germination14–35 days. Soak seeds in warm water 24 hours before planting to speed things up noticeably.
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Days to Maturity70–90 days from direct seeding
When to Plant
For spring, start indoors 6–8 weeks before your last frost. Transplant out 2–4 weeks before your last frost when daytime temperatures are consistently in the 40s to 50s°F.
For fall, direct sow 10–12 weeks before your first fall frost or once daytime temperatures begin dropping below about 75°F. Parsley handles light frost well and can keep producing into early winter.
Zones 7–8
Direct sow in early spring while daytime temperatures are still in the 40s to 50s°F. Again in late summer once daytime temperatures start dropping below 80°F.
Zones 9–11
Parsley grows well through fall and winter and can essentially be treated as a cool-season crop here. Direct sow once the heat breaks as temperatures begin cooling.
Grow Friend Tips
Be patient with germination
Parsley is one of the slowest herbs to sprout. Three to five weeks is completely normal and first-time growers almost always think something went wrong. Mark your rows clearly so you don't accidentally disturb the bed. The seedlings are coming.
Soak the seeds before planting
Soaking parsley seeds in warm water for 24 hours before planting breaks down the seed coat and speeds up germination noticeably. It won't cut weeks down to days but it makes a real difference. Don't skip this one.
It's cut-and-come-again
Harvest outer stems at the base and leave the inner stems intact. The plant will keep producing new growth from the center. Never take more than a third at a time and always leave the central growing point untouched. Regular harvesting keeps the plant productive and delays bolting.
It's a biennial so the second year looks different
Parsley grows leaves in its first year and goes to seed in its second. Second year plants are still usable early on but the leaves get more bitter as the plant shifts its energy toward flowering. Most gardeners treat it as an annual and start fresh each season.
It handles frost better than most herbs
Parsley is cold tolerant and keeps producing well into fall. A light frost doesn't stop it. In mild winters it can overwinter and produce a second flush of leaves in early spring before it bolts.
Companion plants
Tomatoes
Asparagus
Chives
Peppers
Basil
Rosemary
Harvest & What to Do With It
When it's ready
Parsley is ready to harvest when the plant has at least three sets of leaves and stems are at least 6 inches tall, typically 70–90 days from sowing. Harvest before the plant bolts and sends up a flower stalk. Once it bolts the leaves turn bitter fast.
How to harvest
Cut outer stems at the base of the plant and leave the center intact. Use scissors or snips rather than pulling. The whole stem including the tender parts near the top is edible. Harvest in the morning for the best flavor.
Yield
A single plant gives you a generous ongoing supply of fresh herb through the season. Two or three plants is plenty for most home cooks.
Short-term storage
Stand freshly cut stems in a jar of water and refrigerate loosely covered. Keeps 1–2 weeks. Or wrap in a damp paper towel and store in a bag in the crisper.
Long-term storage
✅
Freezing: Chop finely, freeze flat on a tray, then bag. No blanching needed. Keeps up to 6 months. Good for cooked dishes.
✅
Drying: Hang stems upside down in a dark well-ventilated spot until completely dry. Crumble and store in an airtight jar. Keeps 12 months. Flavor is milder than fresh but usable.
❌
Pressure canning: Not appropriate.
❌
Water bath canning: Not appropriate.
What to cook
Stirred into pasta, soups, and stews where it adds a fresh green note without taking over. Blended into chimichurri and gremolata. Scattered over roasted vegetables, fish, and eggs right before serving. Added to tabbouleh by the handful. Chopped into compound butter. Flat leaf parsley is the herb that makes everything taste more finished without announcing itself.
Seed Storage & Saving
| Variety |
Italian Flat Leaf Parsley |
| Type |
Open-Pollinated |
| Seeds per packet |
~200 seeds |
Storing unused seeds: Keep somewhere cool, dark, and dry. Viable up to 2–3 years.
Seed saving: Parsley is insect-pollinated and will cross with other parsley varieties nearby. Isolate by at least 300 feet for reliable purity or grow only one variety at a time. Parsley is biennial. It flowers and sets seed in its second year. Leave a few plants in the ground over winter and let them bolt and flower in spring. Once the seed heads are dry and brown on the plant, cut them, bring inside to finish drying, then shake the seeds out. Store in a cool, dark place.
