Rajčiak illustration 🍅

🍅 Growing Rajčiak in Zone 3a

Zone 3a has harsh winters and a short growing season. Start Rajčiak early indoors to maximize your harvest window. Posledný mráz: May 22. Prvý mráz: Sep 12.

Planting Calendar

Indoor
Outdoor
Harvest
Apr 10Sep 12

Season: May 22 – Sep 12 (113 dní)

Zóna3a
Posledný mrázMay 22
Prvý mrázSep 12
Sezóna113 dní
Úroda75 dní
SlnkoPlné Slnko

When to Plant Rajčiak in Zone 3a

Start Seeds Indoors: Apr 10

Start Rajčiak seeds indoors around Apr 10 (6 týždňov pred posledným mrazom). Optimal germination temperature: 80F. Germinates in 6-14 days.

Transplant Outdoors: Jun 5

Transplant Rajčiak seedlings outdoors after Jun 5. Wait until soil temperature reaches 60F. Space plants at 1/m² (30cm rozostup). Harden off plants for a week before moving outside.

Harvest: Aug 9

First harvest approximately Aug 9 (~65 dní from transplant). Continue harvesting until first frost (Sep 12).

Sprievodné Sadenie

✅ Cesnak✅ Špargľa✅ Bazalka✅ Mrkvy✅ Nechtíky✅ Papriky✅ Cibule
❌ Zemiaky❌ Fenikel❌ Kukurica❌ Kaľrabi

Plan Your Garden Rajčiak

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

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