Turnip illustration

⚪ Growing Turnip in Zone 10a

Zone 10a has a year-round growing season. Turnip can be planted almost any time with proper planning. Last frost: Feb 20. First frost: Dec 1.

Planting Calendar

Outdoor
Harvest
Jan 30Dec 1

Season: Feb 20 – Dec 1 (284 days) · Succession: plant every 3 weeks (up to 11x)

Zone10a
Last FrostFeb 20
First FrostDec 1
Season Length284 days
Days to Harvest45
SunFull Sun
Frost ToleranceModerate
Spacing9/sqft (4" apart)

When to Plant Turnip in Zone 10a

Sow Seeds Outdoors: Jan 30

Direct sow Turnip seeds outdoors around Jan 30. Soil temperature should be at least 40°F. Space at 9/sqft (4" apart).

Harvest: Mar 16

First harvest approximately Mar 16 (~45 days from planting). Continue harvesting until first frost (Dec 1).

Fall Planting: Oct 6

For a fall harvest, plant Turnip around Oct 6 (8 weeks before first frost).

Companion Planting

✅ Peas✅ Vetch
❌ Knapweed❌ Mustard Greens

Frequently Asked Questions

When should I plant Turnip in Zone 10a?

Direct sow Turnip outdoors around Jan 30. Harvest around Mar 16.

What is the last frost date for Zone 10a?

The average last spring frost date for Zone 10a is Feb 20. The first fall frost averages Dec 1, giving a 284-day growing season.

Can I grow Turnip in Zone 10a?

Yes. Turnip needs 45 days to harvest. Zone 10a has a 284-day growing season, which is sufficient. You can plant up to 11 successions.

What is the best month to plant Turnip in Zone 10a?

The best time to plant Turnip in Zone 10a is around Jan 30, when soil temperatures are suitable and frost risk has passed.

What companion plants grow well with Turnip?

Good companion plants for Turnip include Peas, Vetch. Avoid planting Turnip near Knapweed, Mustard Greens.

How long does Turnip take to harvest?

Turnip takes approximately 45 days from planting to harvest. In Zone 10a, expect your first harvest around Mar 16.

Plan Your Turnip Garden

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

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