When should I plant Ķirštomāts in Zone 4a?

Start Ķirštomāts seeds indoors around Mar 24. Transplant outdoors after May 19. Expect first harvest around Jul 13.

What is the last frost date for Zone 4a?

The average last spring frost date for Zone 4a is May 5. The first fall frost averages Oct 1, giving a 149-day growing season.

Can I grow Ķirštomāts in Zone 4a?

Yes. Ķirštomāts needs 60 days to harvest. Zone 4a has a 149-day growing season, which is sufficient.

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🍒 Growing Ķirštomāts in Zone 4a

Zone 4a has cold winters and a moderate growing season. Timing is key for Ķirštomāts in this zone. Pēdējais sals: May 5. Pirmais sals: Oct 1.

Planting Calendar

Indoor

Outdoor

Harvest

Mar 24Oct 1

Season: May 5 – Oct 1 (149 dienas)

Zona4a

Pēdējais salsMay 5

Pirmais salsOct 1

Sezona149 dienas

Raža60 dienas

SaulePilna Saule

When to Plant Ķirštomāts in Zone 4a

Start Seeds Indoors: Mar 24

Start Ķirštomāts seeds indoors around Mar 24 (6 nedēļas pirms pēdējās salnas). Optimal germination temperature: 80F. Germinates in 6-14 days.

Transplant Outdoors: May 19

Transplant Ķirštomāts seedlings outdoors after May 19. Wait until soil temperature reaches 60F. Space plants at 1/m² (30cm attālums). Harden off plants for a week before moving outside.

Harvest: Jul 13

First harvest approximately Jul 13 (~55 dienas from transplant). Continue harvesting until first frost (Oct 1).

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

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