When should I plant Marigold in Zone 9b?

Start Marigold seeds indoors around Ene 27. Transplant outdoors after Mar 17. Expect first harvest around Abr 21.

What is the last frost date for Zone 9b?

The average last spring frost date for Zone 9b is Mar 10. The first fall frost averages Nob 15, giving a 250-day growing season.

Can I grow Marigold in Zone 9b?

Yes. Marigold needs 50 days to harvest. Zone 9b has a 250-day growing season, which is sufficient.

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🏵️ Growing Marigold in Zone 9b

Zone 9b has warm winters and an extended growing season -- excellent for heat-loving crops like Marigold. Huling frost: Mar 10. Unang frost: Nob 15.

Planting Calendar

Indoor

Outdoor

Harvest

Ene 27Nob 15

Season: Mar 10 – Nob 15 (250 araw)

Zone9b

Huling frostMar 10

Unang frostNob 15

Season250 araw

Ani50 araw

ArawBuong Araw

When to Plant Marigold in Zone 9b

Start Seeds Indoors: Ene 27

Start Marigold seeds indoors around Ene 27 (6 linggo bago ang huling hamog). Optimal germination temperature: 75F. Germinates in 5-10 days.

Transplant Outdoors: Mar 17

Transplant Marigold seedlings outdoors after Mar 17. Wait until soil temperature reaches 60F. Space plants at 4/m² (15cm pagitan). Harden off plants for a week before moving outside.

Harvest: Abr 21

First harvest approximately Abr 21 (~35 araw from transplant). Continue harvesting until first frost (Nob 15).

Mga Kasamang Halaman

✅ Mga Kamatis✅ Mga Sili✅ Talong ✅ Kalabasa✅ Mga Pipino

❌ Sitaw❌ Repolyo

Marigold 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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