When should I plant Korean Long Green Pepper in Zone 4a?

Start Korean Long Green Pepper seeds indoors around Mar 10. Transplant outdoors after May 5. Expect first harvest around Jun 19.

What is the last frost date for Zone 4a?

The average last spring frost date for Zone 4a is May 5. The first fall frost averages Oct 1, giving a 149-day growing season.

Can I grow Korean Long Green Pepper in Zone 4a?

Yes. Korean Long Green Pepper needs 75 days to harvest. Zone 4a has a 149-day growing season, which is sufficient.

Growing Korean Long Green Pepper in Zone 4a

Zone 4a has cold winters and a moderate growing season. Timing is key for Korean Long Green Pepper in this zone. Last frost: May 5. First frost: Oct 1.

Planting Calendar

Indoor

Outdoor

Harvest

Mar 10Oct 1

Season: May 5 – Oct 1 (149 days)

Zone4a

Last FrostMay 5

First FrostOct 1

Season Length149 days

Days to Harvest75

SunFull Sun

Frost ToleranceNone

Spacing2/sqft (6-8" apart)

When to Plant Korean Long Green Pepper in Zone 4a

Start Seeds Indoors: Mar 10

Start Korean Long Green Pepper seeds indoors around Mar 10 (8 weeks before last frost). Optimal germination temperature: 85°F. Germinates in 8–21 days.

Transplant Outdoors: May 5

Transplant Korean Long Green Pepper seedlings outdoors after May 5. Wait until soil temperature reaches 65°F. Space plants at 2/sqft (6-8" apart). Harden off plants for a week before moving outside.

Harvest: Jun 19

First harvest approximately Jun 19 (~45 days from transplant). Continue harvesting until first frost (Oct 1).

Companion Planting

✅ Basil ✅ Carrot ✅ Onion ✅ Perilla Leaf

❌ Fennel

Korean Long Green Pepper 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 Korean Long Green Pepper Garden

Track Korean Long Green Pepper from seed to harvest with personalized frost dates, watering recommendations, and companion planting visualization.

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