GreenlyWhen to plant garlic in Surabaya
There is no autumn frost here and the winter is too warm for our late-planting rule, so we give no planting window; the calendar’s default autumn date is 1 April.
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Garlic in Surabaya: soil, season and weather
There is no autumn frost here and the winter is too warm for our late-planting rule, so we give no planting window; the calendar’s default autumn date is 1 April. No month averages below 0 °C at night; the coldest nights, in July, average 23.7 °C.
| Planting | 1 April |
|---|---|
| Coldest nights | July, 23.7 °C |
| Soil back at 5 °C in spring | already in the first week of July |
| Harvest (card) | about 8 months after planting: December |
| Daylight | 12:02 on 1 April |
| Daylight at the winter solstice | 11:42 |
Garlic in Surabaya: care after planting
Planted on 1 April: in the first weeks water every 7 days.
Feeding, by the card’s schedule from that day:
- 1 April — feed: nitrogen
- 29 April — feed: nitrogen
Pests and diseases of garlic to watch for:
Dates count from the first planting day of the window above; a later planting moves them by as many days.
Garlic in nearby cities
6 of the nearest cities share Surabaya's date.
Where to buy garlic for planting in Surabaya
Within 15 km of Surabaya OpenStreetMap lists 1 farm-supply shop, 1 plant nursery and 97 markets (collected 28 October 2026).
- Pasar Kepatihan — market
0 km - Kebun Percobaan Petrokimia Gresik — plant nursery
15 km - Pasar Tradisional Jala Wage — market
Jalan Wisma Lidah Kulon B, 60213 Surabaya · Mon–Sun 06:00–12:00 · 12 km - Pasar Kedungsari — market
Mon–Sun, public holidays 04:00–13:00 · 2 km
Places: © OpenStreetMap contributors, ODbL.
