When should I plant Shepherd's Purse in Zone 10a?

Direct sow Shepherd's Purse outdoors around Jan 9. Harvest around Feb 23.

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 Shepherd's Purse in Zone 10a?

Yes. Shepherd's Purse needs 45 days to harvest. Zone 10a has a 284-day growing season, which is sufficient.

Growing Shepherd's Purse in Zone 10a

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

Planting Calendar

Outdoor

Harvest

Jan 9Dec 1

Season: Feb 20 – Dec 1 (284 days)

Zone10a

Last FrostFeb 20

First FrostDec 1

Season Length284 days

Days to Harvest45

Sunfull-to-part

Frost ToleranceHeavy

Spacing16/sqft (3" apart)

When to Plant Shepherd's Purse in Zone 10a

Sow Seeds Outdoors: Jan 9

Direct sow Shepherd's Purse seeds outdoors around Jan 9. Soil temperature should be at least 35°F. Space at 16/sqft (3" apart).

Harvest: Feb 23

First harvest approximately Feb 23 (~45 days from planting). Continue harvesting until first frost (Dec 1). Shepherd's Purse can overwinter in mild climates for continued harvest.

Fall Planting: Oct 6

For a fall harvest, plant Shepherd's Purse around Oct 6 (8 weeks before first frost).

Shepherd's Purse in Other 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 Your Shepherd's Purse Garden

Track Shepherd's Purse from seed to harvest with personalized frost dates, watering recommendations, and companion planting visualization.

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