When should I plant Rode Biet in Zone 4a?

Direct sow Rode Biet outdoors around Apr 14. Expect first harvest around Jun 8.

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.

Yes. Rode Biet needs 55 days to harvest. Zone 4a has a 149-day growing season, which is sufficient. You can plant up to 4 successions.

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Zone 4a has cold winters and a moderate growing season. Timing is key for Rode Biet in this zone. Laatste vorst: May 5. Eerste vorst: Oct 1.

Outdoor

Harvest

Apr 14Oct 1

Season: May 5 – Oct 1 (149 dagen) · Succession: plant every 3 weeks (up to 4x)

Zone4a

Laatste vorstMay 5

Eerste vorstOct 1

Seizoen149 dagen

Oogst55 dagen

ZonVolle Zon

Direct sow Rode Biet seeds outdoors around Apr 14. Wait until soil temperature reaches 45F. Space plants at 9/m² (10cm afstand).

First harvest approximately Jun 8 (~55 dagen from planting). Continue harvesting until first frost (Oct 1).

For a fall harvest, plant Rode Biet around Aug 6 (8 weeks before first frost).

❌ Bonen

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