When should I plant Nasturtium in Zone 4b?

Start Nasturtium seeds indoors around Abr 3. Transplant outdoors after May 8. Expect first harvest around Hun 17.

What is the last frost date for Zone 4b?

The average last spring frost date for Zone 4b is May 1. The first fall frost averages Okt 5, giving a 157-day growing season.

Can I grow Nasturtium in Zone 4b?

Yes. Nasturtium needs 45 days to harvest. Zone 4b has a 157-day growing season, which is sufficient.

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🌺 Growing Nasturtium in Zone 4b

Zone 4b has cold winters and a moderate growing season. Timing is key for Nasturtium in this zone. Huling frost: May 1. Unang frost: Okt 5.

Planting Calendar

Indoor

Outdoor

Harvest

Abr 3Okt 5

Season: May 1 – Okt 5 (157 araw)

Zone4b

Huling frostMay 1

Unang frostOkt 5

Season157 araw

Ani45 araw

ArawBuong Araw

When to Plant Nasturtium in Zone 4b

Start Seeds Indoors: Abr 3

Start Nasturtium seeds indoors around Abr 3 (4 linggo bago ang huling hamog). Optimal germination temperature: 70F. Germinates in 7-14 days.

Transplant Outdoors: May 8

Transplant Nasturtium seedlings outdoors after May 8. Wait until soil temperature reaches 55F. Space plants at 4/m² (15cm pagitan). Harden off plants for a week before moving outside.

Harvest: Hun 17

First harvest approximately Hun 17 (~40 araw from transplant). Continue harvesting until first frost (Okt 5).

Mga Kasamang Halaman

✅ Mga Pipino✅ Kalabasa✅ Mga Kalabasa✅ Mga Labanos✅ Repolyo

Nasturtium 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

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