When should I plant Porkkana in Zone 7a?

Direct sow Porkkana outdoors around Mar 25. Expect first harvest around Jun 3.

What is the last frost date for Zone 7a?

The average last spring frost date for Zone 7a is Apr 15. The first fall frost averages Oct 22, giving a 190-day growing season.

Can I grow Porkkana in Zone 7a?

Yes. Porkkana needs 70 days to harvest. Zone 7a has a 190-day growing season, which is sufficient. You can plant up to 5 successions.

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🥕 Growing Porkkana in Zone 7a

Zone 7a has mild winters and a long growing season -- good conditions for Porkkana. Viimeinen halla: Apr 15. Ensimmäinen halla: Oct 22.

Planting Calendar

Outdoor

Harvest

Mar 25Oct 22

Season: Apr 15 – Oct 22 (190 päivää) · Succession: plant every 3 weeks (up to 5x)

Vyöhyke7a

Viimeinen hallaApr 15

Ensimmäinen hallaOct 22

Kausi190 päivää

Sato70 päivää

AurinkoTäysi Aurinko

When to Plant Porkkana in Zone 7a

Sow Seeds Outdoors: Mar 25

Direct sow Porkkana seeds outdoors around Mar 25. Wait until soil temperature reaches 45F. Space plants at 16/m² (8cm välein).

Harvest: Jun 3

First harvest approximately Jun 3 (~70 päivää from planting). Continue harvesting until first frost (Oct 22). Porkkana can overwinter in mild climates for continued harvest.

Fall Planting: Aug 13

For a fall harvest, plant Porkkana around Aug 13 (10 weeks before first frost).

Kumppaniviljely

✅ Sipulit✅ Ruohosipuli ✅ Rosmariini✅ Tomaatit✅ Purjosipuli

❌ Tilli❌ Palsternakat

Porkkana 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 Porkkana

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

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