When to Plant Parsley in Blue Island, Illinois (60406)

Location

Blue Island, Illinois

ZIP Code

60406

USDA Zone

Last Frost

Monday, April 20, 2026

📅 Planting Calendar

Start Seeds Indoors Monday, February 23, 2026

Transplant Outdoors Monday, May 4, 2026

Pro Tip: Start Parsley seeds indoors 8 weeks before your last frost date, then transplant outdoors around Monday, May 4, 2026.

🌿 Plant Details

Scientific Name Petroselinum crispum

Days to Maturity 75 days

Mature Height 12-18"

Spread 12"

Type Leaf

Fruit Size N/A

☀️ Growing Requirements

☀️

Sun

Full Sun to Partial Shade

💧

Water

Regular (keep moist)

↔️

Spacing

12" apart

🌱

Planting Depth

0.25" deep

Seeds typically germinate in 14-28 days

Ready to Plant Parsley in Blue Island?

Get your seeds now so they're ready by Monday, February 23, 2026.

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Other Plants for Blue Island

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Growing Parsley in Zone 6a

Parsley (Petroselinum crispum) is a popular garden vegetable. In Blue Island, Illinois, which is in USDA Hardiness Zone 6a, you should start seeds indoors around Monday, February 23, 2026.

Your average last frost date is Monday, April 20, 2026. Plan to transplant your Parsley seedlings outdoors around Monday, May 4, 2026, about 2 weeks after your last frost date.