Greenly Garden

When to plant crocuses in Munich: 10 October – end of December

In Munich, crocus: plant from 10 October to the end of December. For planting stock, the places nearby include Städtische Baumschule Bischweiler (plant nursery, 3 km) and Gärtnerei Stängle & Limmer (plant nursery, 3 km); addresses and opening hours are below.

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.

Crocus in Munich: soil, season and weather

Nights then average below 0 °C in December–February; the coldest, January, averages -2.7 °C.

Planting10 October – end of December
First autumn frost9 November
Coldest nightsJanuary, -2.7 °C
Soil back at 1 °C in springalready in the first week of January
Daylight11:11 on 10 October
Daylight at the winter solstice8:21

The same dates in Munich hold for Garlic, Tulip, Daffodil and Hyacinth.

Crocus in Munich: depth, winter cold, pests and pets

Plant Dutch crocuses (Crocus vernus) about 12 cm deep and 9 cm apart; smaller species go 7–10 cm deep (RHS).

In Munich the average daily temperature stays at 10 °C or lower for about 26 weeks a year (our estimate from ten years of monthly weather). For this bulb Wisconsin Horticulture Extension gives a cold period of 15–17 weeks at about 2–10 °C. The winter here gives that in the ground, so the bulbs need no pre-chilling.

Crocuses multiply on their own (they naturalise); in a lawn, hold off mowing until their leaves die back (RHS).

Birds, squirrels and rodents damage crocuses; planting under metal mesh may reduce losses (RHS). Spring crocus gives dogs and cats vomiting and diarrhoea; do not confuse it with autumn crocus (Colchicum), which is very toxic (Pet Poison Helpline).

Sources: RHS, Wisconsin Horticulture Extension, Pet Poison Helpline.

Crocus in nearby cities

Around Munich, Innsbruck is 33 days earlier and St. Gallen 9 days later.

CityDistanceDateDifference
Innsbruck98 km7 September – 10 December33 days earlier
Regensburg104 km8 October – end of December2 days earlier
Salzburg115 km1 October – end of December9 days earlier
Nuremberg150 km4 October – end of December6 days earlier
Bolzano183 km17 October – end of December7 days later
St. Gallen184 km19 October – end of December9 days later

Where to buy crocus for planting in Munich

Planting stock goes into the ground from 10 October to the end of December; buy it before that. Within 15 km of Munich OpenStreetMap lists 39 garden centres, 20 plant nurseries, 62 markets and 34 farm shops (collected 7 October 2026).

Places: © OpenStreetMap contributors, ODbL.

Questions

When to plant crocuses in Munich?

In Munich, crocus: plant from 10 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 Munich?

Last spring frost around 13 April, first autumn frost around 9 November.

Other crops in Munich, with their dates