When should I plant Šalvia in Zone 4b?

Start Šalvia seeds indoors around Mar 6. Transplant outdoors after Apr 24. Expect first harvest around Jun 23.

What is the last frost date for Zone 4b?

The average last spring frost date for Zone 4b is May 1. The first fall frost averages Oct 5, giving a 157-day growing season.

Can I grow Šalvia in Zone 4b?

Yes. Šalvia needs 75 days to harvest. Zone 4b has a 157-day growing season, which is sufficient.

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🌿 Growing Šalvia in Zone 4b

Zone 4b has cold winters and a moderate growing season. Timing is key for Šalvia in this zone. Posledný mráz: May 1. Prvý mráz: Oct 5.

Planting Calendar

Indoor

Outdoor

Harvest

Mar 6Oct 5

Season: May 1 – Oct 5 (157 dní)

Zóna4b

Posledný mrázMay 1

Prvý mrázOct 5

Sezóna157 dní

Úroda75 dní

SlnkoPlné Slnko

When to Plant Šalvia in Zone 4b

Start Seeds Indoors: Mar 6

Start Šalvia seeds indoors around Mar 6 (8 týždňov pred posledným mrazom). Optimal germination temperature: 70F. Germinates in 10-21 days.

Transplant Outdoors: Apr 24

Transplant Šalvia seedlings outdoors after Apr 24. Wait until soil temperature reaches 50F. Space plants at 1/m² (30cm rozostup). Harden off plants for a week before moving outside.

Harvest: Jun 23

First harvest approximately Jun 23 (~60 dní from transplant). Continue harvesting until first frost (Oct 5). Šalvia can overwinter in mild climates for continued harvest.

Sprievodné Sadenie

✅ Brokolica ✅ Kveták ✅ Kapusta✅ Mrkvy✅ Rozmarín

❌ Uhorky❌ Rúta

Šalvia 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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