When should I plant Mirasol in Zone 9a?

Start Mirasol seeds indoors around Peb 27. Transplant outdoors after Mar 27. Expect first harvest around May 31.

What is the last frost date for Zone 9a?

The average last spring frost date for Zone 9a is Mar 20. The first fall frost averages Nob 12, giving a 237-day growing season.

Can I grow Mirasol in Zone 9a?

Yes. Mirasol needs 90 days to harvest. Zone 9a has a 237-day growing season, which is sufficient. You can plant up to 10 successions.

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🌻 Growing Mirasol in Zone 9a

Zone 9a has warm winters and an extended growing season -- excellent for heat-loving crops like Mirasol. Huling frost: Mar 20. Unang frost: Nob 12.

Planting Calendar

Indoor

Outdoor

Harvest

Peb 27Nob 12

Season: Mar 20 – Nob 12 (237 araw) · Succession: plant every 2 weeks (up to 10x)

Zone9a

Huling frostMar 20

Unang frostNob 12

Season237 araw

Ani90 araw

ArawBuong Araw

When to Plant Mirasol in Zone 9a

Start Seeds Indoors: Peb 27

Start Mirasol seeds indoors around Peb 27 (3 linggo bago ang huling hamog). Optimal germination temperature: 75F. Germinates in 7-14 days.

Transplant Outdoors: Mar 27

Transplant Mirasol seedlings outdoors after Mar 27. Wait until soil temperature reaches 55F. Space plants at 1/m² (30cm pagitan). Harden off plants for a week before moving outside.

Harvest: May 31

First harvest approximately May 31 (~65 araw from transplant). Continue harvesting until first frost (Nob 12).

Mga Kasamang Halaman

✅ Mga Pipino✅ Kalabasa ✅ Mais✅ Sitaw

❌ Mga Patatas

Mirasol 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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