When should I plant Selleri in Zone 5a?

Start Selleri seeds indoors around Feb 17. Transplant outdoors after Apr 28. Expect first harvest around Jul 22.

What is the last frost date for Zone 5a?

The average last spring frost date for Zone 5a is Apr 28. The first fall frost averages Oct 8, giving a 163-day growing season.

Can I grow Selleri in Zone 5a?

Yes. Selleri needs 100 days to harvest. Zone 5a has a 163-day growing season, which is sufficient.

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🌿 Growing Selleri in Zone 5a

Zone 5a has cold winters and a moderate growing season. Timing is key for Selleri in this zone. Sidste frost: Apr 28. Første frost: Oct 8.

Planting Calendar

Indoor

Outdoor

Harvest

Feb 17Oct 8

Season: Apr 28 – Oct 8 (163 dage)

Zone5a

Sidste frostApr 28

Første frostOct 8

Sæson163 dage

Høst100 dage

SolFuld Sol

When to Plant Selleri in Zone 5a

Start Seeds Indoors: Feb 17

Start Selleri seeds indoors around Feb 17 (10 uger før sidste frost). Optimal germination temperature: 70F. Germinates in 14-21 days.

Transplant Outdoors: Apr 28

Transplant Selleri seedlings outdoors after Apr 28. Wait until soil temperature reaches 50F. Space plants at 4/m² (15cm afstand). Harden off plants for a week before moving outside.

Harvest: Jul 22

First harvest approximately Jul 22 (~85 dage from transplant). Continue harvesting until first frost (Oct 8).

Samdyrkning

✅ Tomater✅ Kål✅ Bønner✅ Porre✅ Blomkål

❌ Majs❌ Asters

Selleri 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

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

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