When should I plant Chinese Water Spinach in Zone 5b?

Direct sow Chinese Water Spinach outdoors around Mar 17. Expect first harvest around Apr 16.

What is the last frost date for Zone 5b?

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

Can I grow Chinese Water Spinach in Zone 5b?

Yes. Chinese Water Spinach needs 30 days to harvest. Zone 5b has a 163-day growing season, which is sufficient. You can plant up to 9 successions.

Growing Chinese Water Spinach in Zone 5b

Zone 5b has cold winters and a moderate growing season. Timing is key for Chinese Water Spinach in this zone. Viimeinen halla: Apr 28. Ensimmäinen halla: Oct 8.

Planting Calendar

Outdoor

Harvest

Mar 17Oct 8

Season: Apr 28 – Oct 8 (163 päivää) · Succession: plant every 2 weeks (up to 9x)

Vyöhyke5b

Viimeinen hallaApr 28

Ensimmäinen hallaOct 8

Kausi163 päivää

Sato30 päivää

AurinkoPuolivarjo

When to Plant Chinese Water Spinach in Zone 5b

Sow Seeds Outdoors: Mar 17

Direct sow Chinese Water Spinach seeds outdoors around Mar 17. Wait until soil temperature reaches 35F. Space plants at 4/m² (15cm välein).

Harvest: Apr 16

First harvest approximately Apr 16 (~30 päivää from planting). Continue harvesting until first frost (Oct 8). Chinese Water Spinach can overwinter in mild climates for continued harvest.

Fall Planting: Aug 27

For a fall harvest, plant Chinese Water Spinach around Aug 27 (6 weeks before first frost).

Chinese Water Spinach 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 Garden Chinese Water Spinach

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

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