Wales, UK

Planting calendar for Pontypool

Last frost around 20 April, first frost around 15 November: about 209 frost-free days.

Last frost: 20 April
First frost: 15 November
Frost-free days: 209

Sow now: November

See the whole year

Outdoors

Broad bean
Garlic
Raspberry
Rhubarb

Under cover

Nothing this month.

The year at a glance

When each crop can be sown in Pontypool. Tap a crop for exact dates and when it’s ready to harvest.

Sow outdoorsSow under cover (a greenhouse or polytunnel)

When to sow each crop in Pontypool, month by month. Each month says whether you can sow outdoors, under cover, or both.
Crop	JJan	FFeb	MMar	AApr	MMay	JJun	JJul	AAug	SSep	OOct	NNov	DDec
Fruiting
Tomato	January: Not this month	February: Not this month	March: Not this month	April: Not this month	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow under cover	August: Not this month	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Chilli	January: Not this month	February: Not this month	March: Not this month	April: Not this month	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow under cover	August: Not this month	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Sweet pepper	January: Not this month	February: Not this month	March: Not this month	April: Not this month	May: Sow under cover	June: Sow outdoors and under cover	July: Sow under cover	August: Not this month	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Aubergine	January: Not this month	February: Not this month	March: Not this month	April: Not this month	May: Sow under cover	June: Sow outdoors and under cover	July: Sow under cover	August: Not this month	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Courgette	January: Not this month	February: Not this month	March: Not this month	April: Not this month	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow outdoors and under cover	August: Sow under cover	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Cucumber	January: Not this month	February: Not this month	March: Not this month	April: Not this month	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow outdoors and under cover	August: Sow under cover	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Squash	January: Not this month	February: Not this month	March: Not this month	April: Not this month	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow under cover	August: Not this month	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Sweetcorn	January: Not this month	February: Not this month	March: Not this month	April: Sow under cover	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow under cover	August: Not this month	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Roots
Carrot	January: Not this month	February: Not this month	March: Sow under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow outdoors and under cover	August: Sow under cover	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Beetroot	January: Not this month	February: Not this month	March: Sow under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow outdoors and under cover	August: Sow under cover	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Parsnip	January: Not this month	February: Sow under cover	March: Sow outdoors and under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow under cover	July: Not this month	August: Not this month	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Radish	January: Not this month	February: Sow under cover	March: Sow outdoors and under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow outdoors and under cover	August: Sow outdoors and under cover	September: Sow outdoors and under cover	October: Sow under cover	November: Not this month	December: Not this month
Potato	January: Not this month	February: Plant under cover	March: Plant outdoors and under cover	April: Plant outdoors and under cover	May: Plant outdoors and under cover	June: Plant under cover	July: Not this month	August: Not this month	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Turnip	January: Not this month	February: Sow under cover	March: Sow outdoors and under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow outdoors and under cover	August: Sow outdoors and under cover	September: Sow under cover	October: Not this month	November: Not this month	December: Not this month
Leaves
Lettuce	January: Not this month	February: Sow under cover	March: Sow outdoors and under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow outdoors and under cover	August: Sow outdoors and under cover	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Spinach	January: Not this month	February: Sow under cover	March: Sow outdoors and under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow outdoors and under cover	August: Sow outdoors and under cover	September: Sow outdoors and under cover	October: Sow under cover	November: Not this month	December: Not this month
Swiss chard	January: Not this month	February: Not this month	March: Sow under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow outdoors and under cover	August: Sow outdoors and under cover	September: Sow under cover	October: Not this month	November: Not this month	December: Not this month
Rocket	January: Not this month	February: Sow under cover	March: Sow outdoors and under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow outdoors and under cover	August: Sow outdoors and under cover	September: Sow outdoors and under cover	October: Sow under cover	November: Not this month	December: Not this month
Celery	January: Not this month	February: Sow under cover	March: Sow outdoors and under cover	April: Sow outdoors and under cover	May: Sow under cover	June: Not this month	July: Not this month	August: Not this month	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Beans and peas
Runner bean	January: Not this month	February: Not this month	March: Not this month	April: Sow under cover	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow outdoors and under cover	August: Sow under cover	September: Not this month	October: Not this month	November: Not this month	December: Not this month
French bean	January: Not this month	February: Not this month	March: Not this month	April: Sow under cover	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow outdoors and under cover	August: Sow under cover	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Broad bean	January: Not this month	February: Not this month	March: Not this month	April: Not this month	May: Not this month	June: Not this month	July: Not this month	August: Not this month	September: Sow under cover	October: Sow outdoors and under cover	November: Sow outdoors and under cover	December: Sow under cover
Pea	January: Not this month	February: Sow under cover	March: Sow outdoors and under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow under cover	August: Not this month	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Onion family
Onion	January: Not this month	February: Plant under cover	March: Plant outdoors and under cover	April: Plant outdoors and under cover	May: Plant under cover	June: Not this month	July: Not this month	August: Not this month	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Garlic	January: Not this month	February: Not this month	March: Not this month	April: Not this month	May: Not this month	June: Not this month	July: Not this month	August: Not this month	September: Plant under cover	October: Plant outdoors and under cover	November: Plant outdoors and under cover	December: Plant under cover
Leek	January: Not this month	February: Sow under cover	March: Sow outdoors and under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow outdoors and under cover	August: Sow under cover	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Spring onion	January: Not this month	February: Sow under cover	March: Sow outdoors and under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow outdoors and under cover	August: Sow outdoors and under cover	September: Sow under cover	October: Not this month	November: Not this month	December: Not this month
Shallot	January: Plant under cover	February: Plant outdoors and under cover	March: Plant outdoors and under cover	April: Plant outdoors and under cover	May: Plant under cover	June: Not this month	July: Not this month	August: Not this month	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Brassicas
Cabbage	January: Not this month	February: Sow under cover	March: Sow outdoors and under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow outdoors and under cover	August: Sow under cover	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Broccoli	January: Not this month	February: Not this month	March: Sow under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow outdoors and under cover	August: Sow under cover	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Cauliflower	January: Not this month	February: Sow under cover	March: Sow outdoors and under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow under cover	August: Not this month	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Brussels sprout	January: Not this month	February: Sow under cover	March: Sow outdoors and under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow under cover	July: Not this month	August: Not this month	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Kale	January: Not this month	February: Not this month	March: Sow under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow outdoors and under cover	August: Sow under cover	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Pak choi	January: Not this month	February: Not this month	March: Sow under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow outdoors and under cover	August: Sow outdoors and under cover	September: Sow under cover	October: Not this month	November: Not this month	December: Not this month
Herbs
Basil	January: Not this month	February: Not this month	March: Sow under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow outdoors and under cover	August: Sow under cover	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Parsley	January: Not this month	February: Sow under cover	March: Sow outdoors and under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow outdoors and under cover	August: Sow outdoors and under cover	September: Sow under cover	October: Not this month	November: Not this month	December: Not this month
Coriander	January: Not this month	February: Not this month	March: Sow under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow outdoors and under cover	August: Sow outdoors and under cover	September: Sow under cover	October: Not this month	November: Not this month	December: Not this month
Chives	January: Not this month	February: Sow under cover	March: Sow outdoors and under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow under cover	July: Not this month	August: Not this month	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Mint	January: Not this month	February: Not this month	March: Sow under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow outdoors and under cover	August: Sow outdoors and under cover	September: Sow outdoors and under cover	October: Sow under cover	November: Not this month	December: Not this month
Fruit
Strawberry	January: Not this month	February: Plant under cover	March: Plant outdoors and under cover	April: Plant outdoors and under cover	May: Plant outdoors and under cover	June: Plant under cover	July: Not this month	August: Not this month	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Raspberry	January: Plant under cover	February: Not this month	March: Not this month	April: Not this month	May: Not this month	June: Not this month	July: Not this month	August: Not this month	September: Not this month	October: Plant under cover	November: Plant outdoors and under cover	December: Plant outdoors and under cover
Rhubarb	January: Plant under cover	February: Not this month	March: Not this month	April: Not this month	May: Not this month	June: Not this month	July: Not this month	August: Not this month	September: Plant under cover	October: Plant outdoors and under cover	November: Plant outdoors and under cover	December: Plant outdoors and under cover

Fruit rows show when to plant, not sow.

Crop by crop

Fruiting

TomatoOutdoors 25 May to 21 Jun; Under cover 27 Apr to 19 Jul

Sow outdoors: 25 May to 21 Jun
Under cover: 27 Apr to 19 Jul
First harvest: About 124 days after sowing. Sown on 25 May, ready around 26 September.
Warmth: Tender: needs days averaging 12°C or more, and no frost.

Tomato across the UK, town by town

ChilliOutdoors 24 May to 21 Jun; Under cover 26 Apr to 19 Jul

Sow outdoors: 24 May to 21 Jun
Under cover: 26 Apr to 19 Jul
First harvest: About 224 days after sowing. Sown on 24 May, ready around 3 January.
Warmth: Tender: needs days averaging 12°C or more, and no frost.

Chilli across the UK, town by town

Sweet pepperOutdoors 29 May to 27 Jun; Under cover 1 May to 25 Jul

Sow outdoors: 29 May to 27 Jun
Under cover: 1 May to 25 Jul
First harvest: About 208 days after sowing. Sown on 29 May, ready around 23 December.
Warmth: Tender: needs days averaging 12°C or more, and no frost.

Sweet pepper across the UK, town by town

AubergineOutdoors 29 May to 21 Jun; Under cover 1 May to 19 Jul

Sow outdoors: 29 May to 21 Jun
Under cover: 1 May to 19 Jul
First harvest: About 240 days after sowing. Sown on 29 May, ready around 24 January.
Warmth: Tender: needs days averaging 12°C or more, and no frost.

Aubergine across the UK, town by town

CourgetteOutdoors 24 May to 10 Jul; Under cover 26 Apr to 7 Aug

Sow outdoors: 24 May to 10 Jul
Under cover: 26 Apr to 7 Aug
First harvest: About 63 days after sowing. Sown on 24 May, ready around 26 July.
Warmth: Tender: needs days averaging 12°C or more, and no frost.

Courgette across the UK, town by town

CucumberOutdoors 24 May to 10 Jul; Under cover 26 Apr to 7 Aug

Sow outdoors: 24 May to 10 Jul
Under cover: 26 Apr to 7 Aug
First harvest: About 74 days after sowing. Sown on 24 May, ready around 6 August.
Warmth: Tender: needs days averaging 12°C or more, and no frost.

Cucumber across the UK, town by town

SquashOutdoors 24 May to 27 Jun; Under cover 26 Apr to 25 Jul

Sow outdoors: 24 May to 27 Jun
Under cover: 26 Apr to 25 Jul
First harvest: About 123 days after sowing. Sown on 24 May, ready around 24 September.
Warmth: Tender: needs days averaging 12°C or more, and no frost.

Squash across the UK, town by town

SweetcornOutdoors 19 May to 27 Jun; Under cover 21 Apr to 25 Jul

Sow outdoors: 19 May to 27 Jun
Under cover: 21 Apr to 25 Jul
First harvest: About 108 days after sowing. Sown on 19 May, ready around 4 September.
Warmth: Tender: needs days averaging 11°C or more, and no frost.

Sweetcorn across the UK, town by town

Roots

CarrotOutdoors 3 Apr to 31 Jul; Under cover 6 Mar to 28 Aug

Sow outdoors: 3 Apr to 31 Jul
Under cover: 6 Mar to 28 Aug
First harvest: About 102 days after sowing. Sown on 3 April, ready around 14 July.
Warmth: Hardy: grows once days average 7°C.

Carrot across the UK, town by town

BeetrootOutdoors 3 Apr to 31 Jul; Under cover 6 Mar to 28 Aug

Sow outdoors: 3 Apr to 31 Jul
Under cover: 6 Mar to 28 Aug
First harvest: About 71 days after sowing. Sown on 3 April, ready around 13 June.
Warmth: Hardy: grows once days average 7°C.

Beetroot across the UK, town by town

ParsnipOutdoors 17 Mar to 4 Jun; Under cover 17 Feb to 2 Jul

Sow outdoors: 17 Mar to 4 Jun
Under cover: 17 Feb to 2 Jul
First harvest: About 133 days after sowing. Sown on 17 March, ready around 28 July.
Warmth: Hardy: grows once days average 6°C.

Parsnip across the UK, town by town

RadishOutdoors 17 Mar to 13 Sep; Under cover 17 Feb to 11 Oct

Sow outdoors: 17 Mar to 13 Sep
Under cover: 17 Feb to 11 Oct
First harvest: About 29 days after sowing. Sown on 17 March, ready around 15 April.
Warmth: Hardy: grows once days average 6°C; bolts in hot weather.

Radish across the UK, town by town

PotatoOutdoors 17 Mar to 13 May; Under cover 17 Feb to 10 Jun

Plant outdoors: 17 Mar to 13 May
Under cover: 17 Feb to 10 Jun
First harvest: About 102 days after planting. Planted on 17 March, ready around 27 June.
Warmth: Hardy: grows once days average 6°C.

Potato across the UK, town by town

TurnipOutdoors 17 Mar to 12 Aug; Under cover 17 Feb to 9 Sep

Sow outdoors: 17 Mar to 12 Aug
Under cover: 17 Feb to 9 Sep
First harvest: About 61 days after sowing. Sown on 17 March, ready around 17 May.
Warmth: Hardy: grows once days average 6°C.

Turnip across the UK, town by town

Leaves

LettuceOutdoors 22 Mar to 7 Aug; Under cover 22 Feb to 4 Sep

Sow outdoors: 22 Mar to 7 Aug
Under cover: 22 Feb to 4 Sep
First harvest: About 71 days after sowing. Sown on 22 March, ready around 1 June.
Warmth: Hardy: grows once days average 6°C; bolts in hot weather.

Lettuce across the UK, town by town

SpinachOutdoors 17 Mar to 14 Sep; Under cover 17 Feb to 12 Oct

Sow outdoors: 17 Mar to 14 Sep
Under cover: 17 Feb to 12 Oct
First harvest: About 46 days after sowing. Sown on 17 March, ready around 2 May.
Warmth: Hardy: grows once days average 6°C; bolts in hot weather.

Spinach across the UK, town by town

Swiss chardOutdoors 3 Apr to 12 Aug; Under cover 6 Mar to 9 Sep

Sow outdoors: 3 Apr to 12 Aug
Under cover: 6 Mar to 9 Sep
First harvest: About 61 days after sowing. Sown on 3 April, ready around 3 June.
Warmth: Hardy: grows once days average 7°C.

Swiss chard across the UK, town by town

RocketOutdoors 17 Mar to 14 Sep; Under cover 17 Feb to 12 Oct

Sow outdoors: 17 Mar to 14 Sep
Under cover: 17 Feb to 12 Oct
First harvest: About 41 days after sowing. Sown on 17 March, ready around 27 April.
Warmth: Hardy: grows once days average 6°C; bolts in hot weather.

Rocket across the UK, town by town

CeleryOutdoors 3 Mar to 3 May; Under cover 3 Feb to 31 May

Sow outdoors: 3 Mar to 3 May
Under cover: 3 Feb to 31 May
First harvest: About 132 days after sowing. Sown on 3 March, ready around 13 July.
Warmth: Hardy: grows once days average 5°C.

Celery across the UK, town by town

Beans and peas

Runner beanOutdoors 19 May to 10 Jul; Under cover 21 Apr to 7 Aug

Sow outdoors: 19 May to 10 Jul
Under cover: 21 Apr to 7 Aug
First harvest: About 96 days after sowing. Sown on 19 May, ready around 23 August.
Warmth: Tender: needs days averaging 11°C or more, and no frost.

Runner bean across the UK, town by town

French beanOutdoors 19 May to 26 Jul; Under cover 21 Apr to 23 Aug

Sow outdoors: 19 May to 26 Jul
Under cover: 21 Apr to 23 Aug
First harvest: About 73 days after sowing. Sown on 19 May, ready around 31 July.
Warmth: Tender: needs days averaging 11°C or more, and no frost.

French bean across the UK, town by town

Broad beanOutdoors 29 Sep to 21 Nov; Under cover 1 Sep to 19 Dec

Sow outdoors: 29 Sep to 21 Nov
Under cover: 1 Sep to 19 Dec
First harvest: About 220 days after sowing. Sown on 29 September, ready around 7 May.
Warmth: Hardy: goes in as the weather cools, and grows on through winter.

Broad bean across the UK, town by town

PeaOutdoors 17 Mar to 21 Jun; Under cover 17 Feb to 19 Jul

Sow outdoors: 17 Mar to 21 Jun
Under cover: 17 Feb to 19 Jul
First harvest: About 81 days after sowing. Sown on 17 March, ready around 6 June.
Warmth: Hardy: grows once days average 6°C; bolts in hot weather.

Pea across the UK, town by town

Onion family

OnionOutdoors 12 Mar to 3 May; Under cover 12 Feb to 31 May

Plant outdoors: 12 Mar to 3 May
Under cover: 12 Feb to 31 May
First harvest: About 143 days after planting. Planted on 12 March, ready around 2 August.
Warmth: Hardy: grows once days average 6°C.

Onion across the UK, town by town

GarlicOutdoors 29 Sep to 2 Dec; Under cover 1 Sep to 30 Dec

Plant outdoors: 29 Sep to 2 Dec
Under cover: 1 Sep to 30 Dec
First harvest: About 250 days after planting. Planted on 29 September, ready around 6 June.
Warmth: Hardy: goes in as the weather cools, and grows on through winter.

Garlic across the UK, town by town

LeekOutdoors 17 Mar to 10 Jul; Under cover 17 Feb to 7 Aug

Sow outdoors: 17 Mar to 10 Jul
Under cover: 17 Feb to 7 Aug
First harvest: About 154 days after sowing. Sown on 17 March, ready around 18 August.
Warmth: Hardy: grows once days average 6°C.

Leek across the UK, town by town

Spring onionOutdoors 3 Mar to 30 Aug; Under cover 3 Feb to 27 Sep

Sow outdoors: 3 Mar to 30 Aug
Under cover: 3 Feb to 27 Sep
First harvest: About 71 days after sowing. Sown on 3 March, ready around 13 May.
Warmth: Hardy: grows once days average 5°C.

Spring onion across the UK, town by town

ShallotOutdoors 17 Feb to 3 May; Under cover 20 Jan to 31 May

Plant outdoors: 17 Feb to 3 May
Under cover: 20 Jan to 31 May
First harvest: About 132 days after planting. Planted on 17 February, ready around 29 June.
Warmth: Hardy: grows once days average 5°C.

Shallot across the UK, town by town

Brassicas

CabbageOutdoors 17 Mar to 31 Jul; Under cover 17 Feb to 28 Aug

Sow outdoors: 17 Mar to 31 Jul
Under cover: 17 Feb to 28 Aug
First harvest: About 112 days after sowing. Sown on 17 March, ready around 7 July.
Warmth: Hardy: grows once days average 6°C.

Cabbage across the UK, town by town

BroccoliOutdoors 3 Apr to 10 Jul; Under cover 6 Mar to 7 Aug

Sow outdoors: 3 Apr to 10 Jul
Under cover: 6 Mar to 7 Aug
First harvest: About 92 days after sowing. Sown on 3 April, ready around 4 July.
Warmth: Hardy: grows once days average 7°C.

Broccoli across the UK, town by town

CauliflowerOutdoors 17 Mar to 21 Jun; Under cover 17 Feb to 19 Jul

Sow outdoors: 17 Mar to 21 Jun
Under cover: 17 Feb to 19 Jul
First harvest: About 122 days after sowing. Sown on 17 March, ready around 17 July.
Warmth: Hardy: grows once days average 6°C; bolts in hot weather.

Cauliflower across the UK, town by town

Brussels sproutOutdoors 17 Mar to 18 May; Under cover 17 Feb to 15 Jun

Sow outdoors: 17 Mar to 18 May
Under cover: 17 Feb to 15 Jun
First harvest: About 187 days after sowing. Sown on 17 March, ready around 20 September.
Warmth: Hardy: grows once days average 6°C.

Brussels sprout across the UK, town by town

KaleOutdoors 3 Apr to 31 Jul; Under cover 6 Mar to 28 Aug

Sow outdoors: 3 Apr to 31 Jul
Under cover: 6 Mar to 28 Aug
First harvest: About 81 days after sowing. Sown on 3 April, ready around 23 June.
Warmth: Hardy: grows once days average 7°C.

Kale across the UK, town by town

Pak choiOutdoors 17 Apr to 29 Aug; Under cover 20 Mar to 26 Sep

Sow outdoors: 17 Apr to 29 Aug
Under cover: 20 Mar to 26 Sep
First harvest: About 46 days after sowing. Sown on 17 April, ready around 2 June.
Warmth: Hardy: grows once days average 8°C; bolts in hot weather.

Pak choi across the UK, town by town

Herbs

BasilOutdoors 20 Apr to 31 Jul; Under cover 23 Mar to 28 Aug

Sow outdoors: 20 Apr to 31 Jul
Under cover: 23 Mar to 28 Aug
First harvest: About 62 days after sowing. Sown on 20 April, ready around 21 June.
Warmth: Tender: needs days averaging 8°C or more, and no frost.

Basil across the UK, town by town

ParsleyOutdoors 17 Mar to 13 Aug; Under cover 17 Feb to 10 Sep

Sow outdoors: 17 Mar to 13 Aug
Under cover: 17 Feb to 10 Sep
First harvest: About 76 days after sowing. Sown on 17 March, ready around 1 June.
Warmth: Hardy: grows once days average 6°C.

Parsley across the UK, town by town

CorianderOutdoors 3 Apr to 29 Aug; Under cover 6 Mar to 26 Sep

Sow outdoors: 3 Apr to 29 Aug
Under cover: 6 Mar to 26 Sep
First harvest: About 51 days after sowing. Sown on 3 April, ready around 24 May.
Warmth: Hardy: grows once days average 7°C; bolts in hot weather.

Coriander across the UK, town by town

ChivesOutdoors 17 Mar to 4 Jun; Under cover 17 Feb to 2 Jul

Sow outdoors: 17 Mar to 4 Jun
Under cover: 17 Feb to 2 Jul
First harvest: Crops every year once it’s established.
Warmth: Hardy: grows once days average 6°C.

Chives across the UK, town by town

MintOutdoors 3 Apr to 30 Sep; Under cover 6 Mar to 28 Oct

Sow outdoors: 3 Apr to 30 Sep
Under cover: 6 Mar to 28 Oct
First harvest: Crops every year once it’s established.
Warmth: Hardy: grows once days average 7°C.

Mint across the UK, town by town

Fruit

StrawberryOutdoors 17 Mar to 18 May; Under cover 17 Feb to 15 Jun

Plant outdoors: 17 Mar to 18 May
Under cover: 17 Feb to 15 Jun
First harvest: Crops every year once it’s established.
Warmth: Hardy: grows once days average 6°C.

Strawberry across the UK, town by town

RaspberryOutdoors 1 Nov to 5 Jan; Under cover 4 Oct to 2 Feb

Plant outdoors: 1 Nov to 5 Jan
Under cover: 4 Oct to 2 Feb
First harvest: Crops every year once it’s established.
Warmth: Hardy: goes in as the weather cools, and grows on through winter.

Raspberry across the UK, town by town

RhubarbOutdoors 14 Oct to 18 Dec; Under cover 16 Sep to 15 Jan

Plant outdoors: 14 Oct to 18 Dec
Under cover: 16 Sep to 15 Jan
First harvest: Crops every year once it’s established.
Warmth: Hardy: goes in as the weather cools, and grows on through winter.

Rhubarb across the UK, town by town

Nearby

Questions about growing in Pontypool

When is the last frost in Pontypool?

On average around 20 April, and the first autumn frost comes around 15 November. In a cold spring a frost can come a week or two late, so tender plants are safest out a week after the date.

Can I grow tomatoes outdoors in Pontypool?

Yes. Plant them outdoors 25 May to 21 Jun, or under cover 27 Apr to 19 Jul.

What can I sow in Pontypool in November?

Outdoors: broad bean, garlic, raspberry, rhubarb.

How accurate are these dates?

They’re worked out from 30 years of climate data for this spot, adjusted for its height, so they’re a good guide for a typical year. Check the forecast before planting out anything tender.

Get these dates as reminders

Bia turns this calendar into a nudge when it’s time to sow, plant out and harvest, for your plot in Pontypool. Free for 2 months.

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How these dates are worked out: climate records for this spot (ERA5-Land, 1995 to 2024), the local frost dates and the height above sea level turn a seed-packet date into a local one. Contains modified Copernicus Climate Change Service information; towns from GeoNames (CC BY 4.0). How sowing dates work