When should I plant שום in Zone 13a?

Direct sow שום outdoors around Nov 20. Harvest around Jul 18.

What is the last frost date for Zone 13a?

The average last spring frost date for Zone 13a is Jan 1. The first fall frost averages Dec 31, giving a 364-day growing season.

Can I grow שום in Zone 13a?

Yes. שום needs 240 days to harvest. Zone 13a has a 364-day growing season, which is sufficient.

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🧄 Growing שום in Zone 13a

Zone 13a has a year-round growing season. שום can be planted almost any time with proper planning. Last frost: Jan 1. First frost: Dec 31.

Planting Calendar

Outdoor

Harvest

Nov 20Dec 31

Season: Jan 1 – Dec 31 (364 days)

Zone13a

Last FrostJan 1

First FrostDec 31

Season364 days

Harvest240 days

SunFull Sun

When to Plant שום in Zone 13a

Sow Seeds Outdoors: Nov 20

Direct sow שום seeds outdoors around Nov 20. Soil temperature should be at least 35°F. Space at 9/sqft (4" apart).

Harvest: Jul 18

First harvest approximately Jul 18 (~240 days from planting). Continue harvesting until first frost (Dec 31). שום can overwinter in mild climates for continued harvest.

Fall Planting: Nov 19

For a fall harvest, plant שום around Nov 19 (6 weeks before first frost).

Companion Planting

✅ Tomatoes✅ Roses✅ Fruit Trees✅ Strawberries✅ Beets✅ Peppers

❌ Beans❌ Peas❌ Sage

שום in Other Zones

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 שום

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

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