When should I plant Petržlen in Zone 9b?

Start Petržlen seeds indoors around Jan 13. Transplant outdoors after Feb 24. Expect first harvest around Apr 15.

What is the last frost date for Zone 9b?

The average last spring frost date for Zone 9b is Mar 10. The first fall frost averages Nov 15, giving a 250-day growing season.

Can I grow Petržlen in Zone 9b?

Yes. Petržlen needs 70 days to harvest. Zone 9b has a 250-day growing season, which is sufficient.

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🌿 Growing Petržlen in Zone 9b

Zone 9b has warm winters and an extended growing season -- excellent for heat-loving crops like Petržlen. Posledný mráz: Mar 10. Prvý mráz: Nov 15.

Planting Calendar

Indoor

Outdoor

Harvest

Jan 13Nov 15

Season: Mar 10 – Nov 15 (250 dní)

Zóna9b

Posledný mrázMar 10

Prvý mrázNov 15

Sezóna250 dní

Úroda70 dní

SlnkoPolotieň

When to Plant Petržlen in Zone 9b

Start Seeds Indoors: Jan 13

Start Petržlen seeds indoors around Jan 13 (8 týždňov pred posledným mrazom). Optimal germination temperature: 70F. Germinates in 14-28 days.

Transplant Outdoors: Feb 24

Transplant Petržlen seedlings outdoors after Feb 24. Wait until soil temperature reaches 45F. Space plants at 4/m² (15cm rozostup). Harden off plants for a week before moving outside.

Harvest: Apr 15

First harvest approximately Apr 15 (~50 dní from transplant). Continue harvesting until first frost (Nov 15). Petržlen can overwinter in mild climates for continued harvest.

Fall Planting: Sep 20

For a fall harvest, plant Petržlen around Sep 20 (8 weeks before first frost).

Sprievodné Sadenie

✅ Rajčiaky✅ Špargľa✅ Kukurica✅ Papriky✅ Hrachy

❌ Šalát❌ Mäta

Petržlen 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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