Greenly Garden

Last and first frost dates in Stirling

United Kingdom

In Stirling the last spring frost usually comes around 29 April and the first autumn frost around 9 November, which leaves about 194 frost-free days (median of 2016–2025). Tomato seedlings can go into open ground from 17 June to 20 July.

Last spring frostaround 29 April
First autumn frostaround 9 November
Frost-free days194 days

Median of 2016–2025 for the 25 km grid cell of the city: the last day at or below 0 °C in spring and the first in autumn (ERA5 reanalysis via Open-Meteo). In a cold year a frost can come a week or two later — Greenly warns 48 hours ahead.

When is the last frost in Stirling?

The last frost in Stirling usually comes around 29 April: that is the median of 2016–2025, so in about half of those years the last night at or below 0 °C came later. Hardy crops start before it and frost-tender ones only after it: in the table below arugula can go into open ground from 8 April, while corn waits until 25 May. The first autumn frost follows around 9 November, about 194 days later: harvest or cover frost-tender crops before then.

When to sow and plant

CropSow for seedlingsPlant out in a greenhouseOpen ground
Achocha7 March – 1 August16 April – 10 September7 May – 10 September
Ageratumfrom 1 April—from 17 June
Arugula——sow 8 April – 5 October
Basil13 May – 7 September20 June – 15 October11 July – 15 October
Beet——sow 8 April – 10 September
Bell Pepper21 April – 21 May20 June – 20 July11 July – 20 July
Black-eyed Susanfrom 13 February—from 7 May
Bok Choy12 March – 18 September16 April – 23 October7 May – 23 October
Borage——sow 6 May – 15 September
Broad bean——sow 8 April – 1 August
Broccoli——sow 8 April – 25 July
Brussels Sprouts1 February – 22 June18 March – 6 August8 April – 6 August
Busy Lizziefrom 11 February—from 6 May
Cabbage——sow 8 April – 2 July
Calendula——sow from 8 April
Carrot——sow 8 April – 17 August
Cauliflower4 February – 25 July18 March – 5 September8 April – 5 September
Celeriac29 January – 22 May16 April – 7 August7 May – 7 August
Celery29 January – 1 June16 April – 17 August7 May – 17 August
Celosiafrom 3 Mayfrom 17 Junefrom 8 July
Chamomile——sow 8 April – 5 September
Chayote5 February – 15 May4 May – 11 August25 May – 11 August
Chickpea——sow 8 April – 22 July
Chicory21 February – 16 August—8 April – 10 September
Chili Pepper21 April – 27 June20 June – 26 August11 July – 26 August
China asterfrom 29 Aprilfrom 20 Junefrom 11 July
Chives——sow 8 April – 27 August
Cilantro——sow 8 April – 6 September
Corn——sow 25 May – 22 July
Corn poppy——sow from 8 April
Cosmosfrom 3 Mayfrom 17 Junefrom 8 July
Cucumber23 May – 28 July20 June – 25 August11 July – 25 August
Daikon——sow 8 April – 3 September
Delphiniumfrom 18 January—from 8 April
Dill——sow 8 April – 16 September
Edging lobeliafrom 12 February—from 7 May
Eggplant21 April – 21 May20 June – 20 July11 July – 20 July
Florence fennel2 March – 1 August16 April – 15 September7 May – 15 September
Foxglovefrom 31 December—from 8 April
Garden sorrel——sow 8 April – 4 September
Green Beans——sow 8 July – 30 July
Hollyhock——sow from 8 April
Hyssop——sow 8 April – 28 July
Kale——sow 8 April – 29 August
Kiwano25 April – 4 August27 May – 5 September17 June – 5 September
Kohlrabi——sow 8 April – 8 September
Leek7 January – 13 May18 March – 22 July8 April – 22 July
Lemon balm——sow 8 April – 31 August
Lettuce——sow 8 April – 13 September
Lisianthusfrom 21 Decemberfrom 18 Marchfrom 8 April
Lovage——sow from 8 April
Luffafrom 9 Mayfrom 20 Junefrom 11 July
Marigoldfrom 5 Marchfrom 16 Aprilfrom 7 May
Marjoram21 April – 16 August—11 July – 15 October
Melon23 May – 15 July20 June – 12 August11 July – 12 August
Microgreens——sow 8 July – 26 October
Moringa19 February – 21 August15 April – 15 October6 May – 15 October
Moss rosefrom 18 February—from 6 May
Mustard greens——sow 8 April – 25 September
Napa cabbage14 March – 26 August16 April – 28 September7 May – 28 September
Nasturtiumfrom 9 Marchfrom 16 Aprilfrom 7 May
Okra9 May – 9 August20 June – 20 September11 July – 20 September
Oregano17 January – 6 August18 March – 5 October8 April – 5 October
Pansyfrom 21 Januaryfrom 18 Marchfrom 8 April
Parsley——sow 8 April – 25 August
Parsnip——sow 8 April – 14 July
Peanut14 May – 5 July20 June – 11 August11 July – 11 August
Peas——sow 8 April – 27 August
Petuniafrom 18 Aprilfrom 20 Junefrom 11 July
Physalis12 April – 2 July27 May – 16 August17 June – 16 August
Pumpkin9 May – 3 June20 June – 15 July11 July – 15 July
Purple coneflowerfrom 15 January—from 8 April
Radish——sow 8 April – 10 October
Sage28 January – 2 August18 March – 20 September8 April – 20 September
Scarlet sagefrom 5 April—from 17 June
Snapdragonfrom 12 Januaryfrom 18 Marchfrom 8 April
Soybean——sow 11 July – 21 August
Spinach——sow 8 April – 15 September
Stevia8 April – 23 June27 May – 11 August17 June – 11 August
Stock——sow from 8 April
Sunflower——sow from 8 July
Sweet alyssum——sow from 8 April
Sweet Corn18 April – 16 August10 May – 7 September31 May – 7 September
Sweet peafrom 4 Februaryfrom 18 Marchfrom 8 April
Sweet William——sow from 8 April
Swiss Chard——sow 8 April – 10 September
Thyme——sow 8 April – 22 July
Tomato5 April – 29 May27 May – 20 July17 June – 20 July
Turnip——sow 8 April – 12 September
Watercress——sow 8 April – 23 September
Watermelon23 May – 3 July20 June – 31 July11 July – 31 July
Zinniafrom 11 Marchfrom 15 Aprilfrom 6 May
Zucchini30 May – 2 August20 June – 23 August11 July – 23 August

Planting out: a week after the last frost once the soil is warm enough for the crop; frost-hardy crops three weeks before it; an unheated greenhouse three weeks earlier. Seedlings are sown so they are ready on that day. Each window starts on the Greenly calendar date and ends on the last day that still leaves the crop’s days to harvest (from its card) before the average first autumn frost, plus six weeks of picking for crops harvested over weeks (tomatoes, peppers, aubergines, cucumbers, courgettes, pumpkins, watermelons, beans) — our rule; earlier in the window is safer.

When the soil warms up in Stirling

The day the top 7 cm of soil first averages each temperature over a week, median of 2016–2025 (ERA5 via Open-Meteo). The soil reaches 10 °C 8 days after the last spring frost and 15 °C 49 days after it.

SoilDateAgainst the last spring frost
5 °C24 January95 days earlier
10 °C7 May8 days later
15 °C17 June49 days later
18 °C11 July73 days later

Frost dates near Stirling

Of the nearest cities on our list, the last spring frost ends earliest in Carlisle (26 April) and latest in Dundee (28 April).

CityDistanceLast spring frostFirst autumn frost
Glasgow35 km28 April11 November
Perth (United Kingdom)44 km28 April11 November
Edinburgh50 km28 April9 November
Dundee71 km28 April12 November
Carlisle151 km26 April15 November

Seeds, seedlings and markets in Stirling

Within 15 km of Stirling OpenStreetMap lists 6 garden centres, 1 plant nursery and 3 farm shops (collected 28 October 2026). The nearest garden centre to the city centre is Dobbies, 3 km away.

Places: © OpenStreetMap contributors, ODbL.

What to grow at home in winter in Stirling

Frosts in Stirling usually come from about 9 November to about 29 April. These plants have indoor care in their Greenly cards and are harvested quickly, so they can be sown on a windowsill in winter.

Weather in Stirling by month

Average weather in Stirling over 2016–2025: the warmest month is July. No month averages 20 °C by day; the warmest, July, reaches 17.6 °C. No month averages below 0 °C at night; the coldest nights, in January, average 0.7 °C. About 1358 mm of rain falls in a year, on 197 days; October is the wettest month (143 mm) and April the driest (64 mm).

MonthDay, °CNight, °CRain, mmRainy days
January5.20.711316
February6.2113717
March81.610417
April10.52.76412
May14.46.28314
June16.49.110617
July17.610.711218
August17.110.513518
September158.811917
October11.56.314317
November7.72.911116
December6.11.813118

Average of the daily highs and lows, rain per month and days with at least 1 mm (ERA5 via Open-Meteo, the same grid cell as the frost dates).

Planted in autumn

CropWhen to plant
Bearded Irisby 10 October
Crocus10 October – end of December
Daffodil10 October – end of December
Garlic10 October – end of December
Grape hyacinthby 10 October
Helleboreby 10 October
Hyacinth10 October – end of December
Lilyby 10 October
Ornamental onionby 10 October
Peonyby 10 October
Saffronby 10 October
Snowdropby 10 October
Tulip10 October – end of December
Wild garlicby 10 October

From a month before the first autumn frost, so the roots grow before winter, to the late-planting limit on each crop’s page (about two weeks before the ground freezes, by ten years of weather).