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When to plant hyacinths in Namangan: 9 October – end of December

In Namangan, hyacinth: plant from 9 October to the end of December.

Bulbs are best planted early in the window: late-planted bulbs may flower later or less well. Late planting works only while the soil can be dug. Mulch after planting.

The average daily temperature here stays above 0 °C all winter, and at least three months average 7 °C or less: our rule of thumb for the winter cold spring bulbs need. Sources: Iowa State University Extension, Wisconsin Horticulture Extension, UNH Extension, RHS.

Hyacinth in Namangan: soil, season and weather

Nights then average below 0 °C in December–February; the coldest, January, averages -3.8 °C.

Planting9 October – end of December
First autumn frost8 November
Coldest nightsJanuary, -3.8 °C
Soil back at 1 °C in spring15 January
Daylight11:26 on 9 October
Daylight at the winter solstice9:13

The same dates in Namangan hold for Garlic, Tulip, Daffodil and Crocus.

Hyacinth in Namangan: depth, winter cold, pests and pets

Plant hyacinths 10 cm deep, at least 7.5 cm apart (RHS). In the ground hyacinths are fully hardy, but in containers they can be frost tender in cold winters (RHS); here winter nights average below 0 °C, so wrap the pots or move them to a sheltered spot.

In Namangan the average daily temperature stays at 10 °C or lower for about 18 weeks a year (our estimate from ten years of monthly weather). For this bulb Wisconsin Horticulture Extension gives a cold period of 12–15 weeks at about 2–10 °C. The winter here gives that in the ground, so the bulbs need no pre-chilling.

Flowers get smaller in the years after planting: for full spikes, replace the bulbs or add a few new ones each autumn (RHS).

If squirrels are a problem, protect the bulbs with wire mesh (RHS). Hyacinths are toxic to dogs, cats and horses: intense vomiting and diarrhoea (ASPCA).

Sources: RHS, Wisconsin Horticulture Extension, ASPCA.

Hyacinth in nearby cities

All the nearest cities on our list plant hyacinth earlier than Namangan; the closest date is in Jalal-Abad, 1 day earlier.

CityDistanceDateDifference
Osh109 km7 October – 27 December2 days earlier
Jalal-Abad112 km8 October – end of December1 day earlier
Taraz213 km20 September – 23 November19 days earlier
Shymkent228 km6 October – end of December3 days earlier
Bishkek319 km23 September – 4 December16 days earlier
Turkistan379 km3 October – 30 November6 days earlier

Where to buy hyacinth for planting in Namangan

Planting stock goes into the ground from 9 October to the end of December; buy it before that. Within 15 km of Namangan OpenStreetMap lists 9 markets (collected 27 October 2026).

Places: © OpenStreetMap contributors, ODbL.

Questions

When to plant hyacinths in Namangan?

In Namangan, hyacinth: plant from 9 October to the end of December. Bulbs are best planted early in the window: late-planted bulbs may flower later or less well. Late planting works only while the soil can be dug. Mulch after planting.

When is the last spring frost in Namangan?

Last spring frost around 4 March, first autumn frost around 8 November.

Other crops in Namangan, with their dates