When should I plant Sla, Red Sails in Zone 5a?

Start Sla, Red Sails seeds indoors around Mar 17. Transplant outdoors after Apr 7. Expect first harvest around May 12.

What is the last frost date for Zone 5a?

The average last spring frost date for Zone 5a is Apr 28. The first fall frost averages Oct 8, giving a 163-day growing season.

Can I grow Sla, Red Sails in Zone 5a?

Yes. Sla, Red Sails needs 45 days to harvest. Zone 5a has a 163-day growing season, which is sufficient. You can plant up to 8 successions.

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🥬 Kweken van Sla, Red Sails in Zone 5a

Zone 5a has cold winters and a moderate growing season. Timing is key for Sla, Red Sails in this zone. Laatste vorst: Apr 28. Eerste vorst: Oct 8.

Planting Calendar

Indoor

Outdoor

Harvest

Mar 17Oct 8

Season: Apr 28 – Oct 8 (163 dagen) · Succession: plant every 2 weeks (up to 8x)

Zone5a

Laatste vorstApr 28

Eerste vorstOct 8

Seizoen163 dagen

Oogst45 dagen

ZonHalfschaduw

When to Plant Sla, Red Sails in Zone 5a

Start Seeds Indoors: Mar 17

Start Sla, Red Sails seeds indoors around Mar 17 (6 weken voor de laatste vorst). Optimal germination temperature: 65F. Germinates in 4-10 days.

Transplant Outdoors: Apr 7

Transplant Sla, Red Sails seedlings outdoors after Apr 7. Wait until soil temperature reaches 40F. Space plants at 4/m² (15cm afstand). Harden off plants for a week before moving outside.

Harvest: May 12

First harvest approximately May 12 (~35 dagen from transplant). Continue harvesting until first frost (Oct 8).

Fall Planting: Aug 13

For a fall harvest, plant Sla, Red Sails around Aug 13 (8 weeks before first frost).

Begeleidende Beplanting

✅ Aardbeien✅ Wortels✅ Rode Bieten✅ Komkommers✅ Radijzen

Sla, Red Sails in Andere 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 Je Tuin voor Sla, Red Sails

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

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