Italian Dark Green

Family: Apiaceae Herb

Planting Schedule

Provide your location or planting zone to unlock dates and add Italian Dark Green to a garden.

Aromatic and richly green from the first harvest onward, Italian Dark Green parsley forms dense, finely curled foliage with a velvety, fragrant bite.

The leaves are deep forest-green and notably flavorful—brightened by a clean, herbal sweetness that stands up beautifully in fresh applications and dried blends. Grow it for steady, cut-and-come-again garden abundance, ideal for garnishes, herb mixes, and vibrant sauces where its classic parsley character shines.

Light: Part SunMaturity: 70 DaysHabit: Rosette

Botanical illustration of Italian Dark Green

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Italian Dark Green Planting Dates by USDA Zone

Estimated US hardiness-zone windows for sow, transplant, and harvest. Enter a US ZIP above for exact local dates, or open a zone below.

Zone	Start Indoors	Sow / Transplant	Harvest
Zone 1a	Protected Environment Only
Zone 1b	Protected Environment Only
Zone 2a	Direct Sow	May 25th	Aug 3rd – Aug 29th
Zone 2b	Direct Sow	May 15th	Jul 24th – Aug 25th
Zone 3a	Direct Sow	May 15th	Jul 24th – Sep 1st
Zone 3b	Direct Sow	May 19th	Jul 28th – Sep 21st
Zone 4a	Direct Sow	May 15th	Jul 24th – Sep 24th
Zone 4b	Direct Sow	May 13th	Jul 22nd – Sep 27th
Zone 5a	Direct Sow	May 8th	Jul 17th – Sep 30th
Zone 5b	Direct Sow	May 4th	Jul 13th – Oct 5th
Zone 6a	Direct Sow	May 1st	Jul 10th – Oct 10th
Zone 6b	Direct Sow	Apr 25th	Jul 4th – Oct 16th
Zone 7a	Direct Sow	Apr 20th	Jun 29th – Oct 20th
Zone 7b	Direct Sow	Apr 10th	Jun 19th – Oct 28th
Zone 8a	Direct Sow	Apr 1st	Jun 10th – Nov 5th
Zone 8b	Direct Sow	Mar 23rd	Jun 1st – Nov 12th
Zone 9a	Direct Sow	Mar 6th	May 15th – Nov 26th
Zone 9b	Direct Sow	Feb 9th	Apr 20th – Dec 9th
Zone 10a	—	Oct 1st	Dec 10th – Feb 28th
Zone 10b	—	Oct 1st	Dec 10th – Feb 28th
Zone 11a	—	Oct 1st	Dec 10th – Feb 28th
Zone 11b	—	Oct 1st	Dec 10th – Feb 28th
Zone 12a	—	Oct 1st	Dec 10th – Feb 28th
Zone 12b	—	Oct 1st	Dec 10th – Feb 28th
Zone 13a	—	Oct 1st	Dec 10th – Feb 28th
Zone 13b	—	Oct 1st	Dec 10th – Feb 28th

Crop Details

Trait	Value
Days to Maturity	70
Sun Requirements	Part Sun
Growth Habit	Rosette
Support Needed	None
Planting Depth	Surface
Germination Temp (°F)	70
Min Soil Temp (°F)	45
Min Night Temp (°F)	28
Harden Off (days)	Not Required

Culinary Notes

Chef's Note

This parsley keeps its perfume and color when treated as a flavor, not just garnish—its bright, herb-sweet bite stands up to heat in quick sauces and herb butters. Finely cutting helps it release quickly without turning bitter, so you get that velvety green chew on the palate.

Best Uses

last-minute chiffonade over grilled meat or roasted potatoes
stir into gremolata-style mixes and herb butter for sharp lift
blend into chimichurri or salsa verde and let it stay vivid
dry and use in poultry rubs and herb blends for persistent parsley character

Flavor Profile

clean herbal sweetness bright, peppery-green bite tender, finely textured leaves with a velvety mouthfeel

Kitchen Pairings

lemon garlic olive oil butter white beans chicken

Frequently Asked Questions

Why are my Italian flat-leaf parsley plants (Petroselinum crispum var. neapolitanum) getting yellow leaves and how can I stop it?

Yellowing with speckling and leaf blight is commonly linked to fungal leaf spots and poor airflow in Apiaceae parsley. Remove and discard the worst leaves, thin crowded plants, water at the soil line (not the foliage), and avoid wetting the canopy. If it keeps spreading, use a garden-safe fungicide labeled for parsley/leafy herbs and repeat according to label timing.

How often should I water Italian flat-leaf parsley during the main growing phase?

Keep the top 1–2 inches of soil consistently evenly moist during establishment and active leaf growth, without letting it stay soggy. In typical home gardens, aim for about 1 inch of water per week split into 1–2 waterings, increasing slightly in heat and decreasing if rainfall is frequent. If leaves wilt during the day and springs back overnight, increase frequency; if stems look limp and soil stays wet, reduce watering and improve drainage.

How do I know when to harvest Italian flat-leaf parsley (Petroselinum crispum var. neapolitanum)?

Harvest when plants have well-developed, flat leaf clusters and are roughly 70 days from sowing, or once individual stems have enough leaves to cut without stripping the crown. For best flavor, start taking outer stems first, cutting 1–2 inches above the soil and leaving the center crown intact to regrow. Avoid harvesting all at once; parsley performs better with frequent, partial cuttings.