When should I plant Potet in Zone 4b?

Direct sow Potet outdoors around Apr 17. Expect first harvest around Jul 16.

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. Potet needs 90 days to harvest. Zone 4b has a 157-day growing season, which is sufficient.

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Zone 4b has cold winters and a moderate growing season. Timing is key for Potet in this zone. Siste frost: May 1. Første frost: Oct 5.

Outdoor

Harvest

Apr 17Oct 5

Season: May 1 – Oct 5 (157 dager)

Sone4b

Siste frostMay 1

Første frostOct 5

Sesong157 dager

Høst90 dager

SolFull Sol

Direct sow Potet seeds outdoors around Apr 17. Wait until soil temperature reaches 45F. Space plants at 1/m² (30cm avstand).

First harvest approximately Jul 16 (~90 dager from planting). Continue harvesting until first frost (Oct 5).

❌ Tomater❌ Gresskar❌ Agurker❌ Gresskar

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