When should I plant Gira-sol in Zone 2a?

Start Gira-sol seeds indoors around Apr 24. Transplant outdoors after May 22. Expect first harvest around Jul 26.

What is the last frost date for Zone 2a?

The average last spring frost date for Zone 2a is May 15. The first fall frost averages Sep 15, giving a 123-day growing season.

Can I grow Gira-sol in Zone 2a?

Yes. Gira-sol needs 90 days to harvest. Zone 2a has a 123-day growing season, which is sufficient. You can plant up to 2 successions.

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🌻 Growing Gira-sol in Zone 2a

Zone 2a has harsh winters and a short growing season. Start Gira-sol early indoors to maximize your harvest window. Darrera gelada: May 15. Primera gelada: Sep 15.

Planting Calendar

Indoor

Outdoor

Harvest

Apr 24Sep 15

Season: May 15 – Sep 15 (123 dies) · Succession: plant every 2 weeks (up to 2x)

Zona2a

Darrera geladaMay 15

Primera geladaSep 15

Temporada123 dies

Collita90 dies

SolSol Ple

When to Plant Gira-sol in Zone 2a

Start Seeds Indoors: Apr 24

Start Gira-sol seeds indoors around Apr 24 (3 setmanes abans de l’última gelada). Optimal germination temperature: 75F. Germinates in 7-14 days.

Transplant Outdoors: May 22

Transplant Gira-sol seedlings outdoors after May 22. Wait until soil temperature reaches 55F. Space plants at 1/m² (30cm espaiat). Harden off plants for a week before moving outside.

Harvest: Jul 26

First harvest approximately Jul 26 (~65 dies from transplant). Continue harvesting until first frost (Sep 15).

Plantació Companya

✅ Cogombres✅ Carbassa ✅ Blat de Moro✅ Mongetes

❌ Patates

Gira-sol 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 Gira-sol

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

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