When should I plant Sibuyas in Zone 9a?

Start Sibuyas seeds indoors around Ene 9. Transplant outdoors after Peb 20. Expect first harvest around May 11.

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 Sibuyas in Zone 9a?

Yes. Sibuyas needs 110 days to harvest. Zone 9a has a 237-day growing season, which is sufficient.

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🧅 Growing Sibuyas in Zone 9a

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

Planting Calendar

Indoor

Outdoor

Harvest

Ene 9Nob 12

Season: Mar 20 – Nob 12 (237 araw)

Zone9a

Huling frostMar 20

Unang frostNob 12

Season237 araw

Ani110 araw

ArawBuong Araw

When to Plant Sibuyas in Zone 9a

Start Seeds Indoors: Ene 9

Start Sibuyas seeds indoors around Ene 9 (10 linggo bago ang huling hamog). Optimal germination temperature: 70F. Germinates in 7-14 days.

Transplant Outdoors: Peb 20

Transplant Sibuyas seedlings outdoors after Peb 20. Wait until soil temperature reaches 45F. Space plants at 9/m² (10cm pagitan). Harden off plants for a week before moving outside.

Harvest: May 11

First harvest approximately May 11 (~80 araw from transplant). Continue harvesting until first frost (Nob 12).

Mga Kasamang Halaman

✅ Mga Strawberry✅ Repolyo✅ Mga Beet✅ Letsugas✅ Mga Karot✅ Mga Kamatis

❌ Sitaw❌ Mga Gisantes

Sibuyas 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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