When should I plant מרווה in Zone 3b?

Start מרווה seeds indoors around Mar 20. Transplant outdoors after May 8. Expect first harvest around Jul 7.

What is the last frost date for Zone 3b?

The average last spring frost date for Zone 3b is May 15. The first fall frost averages Sep 22, giving a 130-day growing season.

Can I grow מרווה in Zone 3b?

Yes. מרווה needs 75 days to harvest. Zone 3b has a 130-day growing season, which is sufficient.

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🌿 Growing מרווה in Zone 3b

Zone 3b has harsh winters and a short growing season. Start מרווה early indoors to maximize your harvest window. כפור אחרון: May 15. כפור ראשון: Sep 22.

Planting Calendar

Indoor

Outdoor

Harvest

Mar 20Sep 22

Season: May 15 – Sep 22 (130 ימים)

אזור3b

כפור אחרוןMay 15

כפור ראשוןSep 22

עונה130 ימים

קטיף75 ימים

שמששמש מלאה

When to Plant מרווה in Zone 3b

Start Seeds Indoors: Mar 20

Start מרווה seeds indoors around Mar 20 (8 שבועות לפני הכפור האחרון). Optimal germination temperature: 70F. Germinates in 10-21 days.

Transplant Outdoors: May 8

Transplant מרווה seedlings outdoors after May 8. Wait until soil temperature reaches 50F. Space plants at 1/מ² (30cm מרווח). Harden off plants for a week before moving outside.

Harvest: Jul 7

First harvest approximately Jul 7 (~60 ימים from transplant). Continue harvesting until first frost (Sep 22). מרווה can overwinter in mild climates for continued harvest.

שתילה מלווה

✅ ברוקולי ✅ כרובית ✅ כרוב✅ גזרים✅ רוזמרין

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מרווה in Other Zones

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