When should I plant Петрушка in Zone 4a?

Start Петрушка seeds indoors around Mar 10. Transplant outdoors after Apr 21. Expect first harvest around Jun 10.

What is the last frost date for Zone 4a?

The average last spring frost date for Zone 4a is May 5. The first fall frost averages Oct 1, giving a 149-day growing season.

Can I grow Петрушка in Zone 4a?

Yes. Петрушка needs 70 days to harvest. Zone 4a has a 149-day growing season, which is sufficient.

🌿

🌿 Growing Петрушка in Zone 4a

Zone 4a has cold winters and a moderate growing season. Timing is key for Петрушка in this zone. Останній заморозок: May 5. Перший заморозок: Oct 1.

Planting Calendar

Indoor

Outdoor

Harvest

Mar 10Oct 1

Season: May 5 – Oct 1 (149 днів)

Зона4a

Останній заморозокMay 5

Перший заморозокOct 1

Сезон149 днів

Врожай70 днів

СонцеЧасткове Сонце / Напівтінь

When to Plant Петрушка in Zone 4a

Start Seeds Indoors: Mar 10

Start Петрушка seeds indoors around Mar 10 (8 тижнів до останнього заморозку). Optimal germination temperature: 70F. Germinates in 14-28 days.

Transplant Outdoors: Apr 21

Transplant Петрушка seedlings outdoors after Apr 21. Wait until soil temperature reaches 45F. Space plants at 4/м² (15cm відстань). Harden off plants for a week before moving outside.

Harvest: Jun 10

First harvest approximately Jun 10 (~50 днів from transplant). Continue harvesting until first frost (Oct 1). Петрушка can overwinter in mild climates for continued harvest.

Fall Planting: Aug 6

For a fall harvest, plant Петрушка around Aug 6 (8 weeks before first frost).

Супутнє Висаджування

✅ Помідори✅ Спаржа✅ Кукурудза✅ Перці✅ Горох

❌ Салат❌ М’ята

Петрушка in Other Zones

1a 1b 2a 2b 3a 3b 4a 4b 5a 5b 6a 6b 7a 7b 8a 8b 9a 9b 10a 10b 11a 11b 12a 12b 13a 13b

Plan Your Garden Петрушка

Track Петрушка from seed to harvest with personalized frost dates, watering recommendations, and companion planting visualization.

Start Free Петрушка Growing Guide