When should I plant Kukurūzas in Zone 4b?

Direct sow Kukurūzas outdoors around May 8. Expect first harvest around Aug 1.

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.

Yes. Kukurūzas needs 85 days to harvest. Zone 4b has a 157-day growing season, which is sufficient. You can plant up to 5 successions.

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Zone 4b has cold winters and a moderate growing season. Timing is key for Kukurūzas in this zone. Paskutinis šalnas: May 1. Pirmas šalnas: Oct 5.

Outdoor

Harvest

May 8Oct 5

Season: May 1 – Oct 5 (157 dienų) · Succession: plant every 2 weeks (up to 5x)

Zona4b

Paskutinis šalnasMay 1

Pirmas šalnasOct 5

Sezonas157 dienų

Derlius85 dienų

SaulėPilna Saulė

Direct sow Kukurūzas seeds outdoors around May 8. Wait until soil temperature reaches 60F. Space plants at 4/m² (15cm tarpas).

First harvest approximately Aug 1 (~85 dienų from planting). Continue harvesting until first frost (Oct 5).

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