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Seeds to sow in March

March is when sowing really kicks off. Many gardeners start filling trays, modules and beds this month as temperatures begin to rise and daylight improves. Depending on your space, you can sow indoors, in a greenhouse, or outdoors under cloches and fleece. March suits a wide mix of vegetables, herbs and flowers, including quick growers for early pickings and longer season crops for summer harvests. This collection is designed to help you choose the right seeds for the month, whether you are working with a windowsill or a full greenhouse setup.

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RHS Canna indica Large Flowered Hybrids Seeds 25 Seeds, Half Hardy Perennial Tropical Container Plant | Flower Seeds | 5011775386980 5011775386980 | AllotMate Essentials
RHS Canna indica Large Flowered Hybrids Seeds 25 Seeds, Half Hardy Perennial Tropical Container Plant | Flower Seeds | 5011775386980 5011775386980 | AllotMate Essentials Sold out
£3.79 - £3.79
£3.79
£3.79 - £3.79
£3.79

RHS Canna indica Large Flowered Hybrids Seeds 25 Seeds, Half Hardy Perennial Tropical Container Plant

Mr Fothergill's
Out of stock

RHS Canna indica Large Flowered Hybrids Seeds by Mr Fothergill’s produce bold, tropical looking plants with large, vibrant blooms in shades of red,...

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£3.79 - £3.79
£3.79
£3.79 - £3.79
£3.79
Sold out
RHS Coreopsis Early Sunrise Seeds 200 Seeds, Hardy Perennial Yellow Double Flower | Flower Seeds | 5011775274096 5011775274096 | AllotMate Essentials
RHS Coreopsis Early Sunrise Seeds 200 Seeds, Hardy Perennial Yellow Double Flower | Flower Seeds | 5011775274096 5011775274096 | AllotMate Essentials Sold out
£3.25 - £3.25
£3.25
£3.25 - £3.25
£3.25

RHS Coreopsis Early Sunrise Seeds 200 Seeds, Hardy Perennial Yellow Double Flower

Mr Fothergill's
Out of stock

RHS Coreopsis Early Sunrise Seeds by Mr Fothergill’s produce bright golden yellow double blooms that light up borders from mid summer into autumn. ...

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£3.25 - £3.25
£3.25
£3.25 - £3.25
£3.25
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RHS CUCUMBER Emilie F1 | Vegetable Seeds | 15275 5011775273532 | AllotMate Essentials Sold out
£5.19 - £5.19
£5.19
£5.19 - £5.19
£5.19

RHS CUCUMBER Emilie F1

Mr Fothergill's
Out of stock

RHS Cucumber Emilie F1 is a high performing greenhouse cucumber variety bred to deliver consistently heavy crops of smooth, mid sized fruits with e...

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£5.19 - £5.19
£5.19
£5.19 - £5.19
£5.19
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RHS Tomato Tomande F1 Seeds 10 Seeds, Large Ribbed Salad Tomato Variety | Vegetable Seeds | 5011775273778 5011775273778 | AllotMate Essentials
RHS TOMATO Tomande F1, 10 Seeds | Vegetable Seeds | 10181 5011775273778 | AllotMate Essentials Sold out
£4.69 - £4.69
£4.69
£4.69 - £4.69
£4.69
10.0item | £0.47 / item

RHS Tomato Tomande F1 Seeds 10 Seeds, Large Ribbed Salad Tomato Variety

Mr Fothergill's
Out of stock

Grow truly memorable tomatoes with RHS Tomato Tomande F1 Seeds by Mr Fothergills, a modern improvement on the classic Marmande type. Tomande F1 com...

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£4.69 - £4.69
£4.69
£4.69 - £4.69
£4.69
10.0item | £0.47 / item
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RHS BEETROOT Bettollo F1 | Vegetable Seeds | 38700 5011775387000 | AllotMate Essentials
Sold out
£3.25 - £3.25
£3.25
£3.25 - £3.25
£3.25
100.0item | £0.03 / item

RHS BEETROOT Bettollo F1

Mr Fothergill's
Out of stock

Exceptionally sweet, versatile, and reliable. Bettollo F1 is the beetroot that delivers. This RHS-endorsed F1 hybrid is prized for its outstanding ...

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£3.25 - £3.25
£3.25
£3.25 - £3.25
£3.25
100.0item | £0.03 / item
Sold out
RHS Delphinium Centurion Sky Blue F1 Seeds 20 Seeds, Hardy Perennial Blue Flower Spikes | Flower Seeds | 5011775274119 5011775274119 | AllotMate Essentials
RHS Delphinium Centurion Sky Blue F1 Seeds 20 Seeds, Hardy Perennial Blue Flower Spikes | Flower Seeds | 5011775274119 5011775274119 | AllotMate Essentials
Sold out
£4.69 - £4.69
£4.69
£4.69 - £4.69
£4.69

RHS Delphinium Centurion Sky Blue F1 Seeds 20 Seeds, Hardy Perennial Blue Flower Spikes

Mr Fothergill's
Out of stock

RHS Delphinium Centurion Sky Blue F1 Seeds by Mr Fothergill’s produce tall, dramatic flower spikes in a striking sky blue shade with soft white cen...

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£4.69 - £4.69
£4.69
£4.69 - £4.69
£4.69
Sold out
Mr Fothergill’s RHS Cosmos Sensation Pinkie Seeds 150 Seeds, Tall Pink Half Hardy Annual Flower | Flower Seeds | 5011775274102 5011775274102 | AllotMate Essentials
Mr Fothergill’s RHS Cosmos Sensation Pinkie Seeds 150 Seeds, Tall Pink Half Hardy Annual Flower | Flower Seeds | 5011775274102 5011775274102 | AllotMate Essentials
Sold out
£3.25 - £3.25
£3.25
£3.25 - £3.25
£3.25

Mr Fothergill’s RHS Cosmos Sensation Pinkie Seeds 150 Seeds, Tall Pink Half Hardy Annual Flower

Mr Fothergill's
Out of stock

RHS Cosmos Sensation Pinkie Seeds by Mr Fothergill’s produce tall elegant plants covered in large soft pink flowers with bright golden yellow centr...

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£3.25 - £3.25
£3.25
£3.25 - £3.25
£3.25
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RHS AUBRIETA Royal SeriesRHS Aubrietia Royal Series Seeds 400 Seeds, Hardy Perennial Ground Cover, Pollinator Friendly Spring Flowers | Flower Seeds | 5011775274027 5011775274027 | AllotMate Essentials
RHS AUBRIETA Royal SeriesRHS Aubrietia Royal Series Seeds 400 Seeds, Hardy Perennial Ground Cover, Pollinator Friendly Spring Flowers | Flower Seeds | 5011775274027 5011775274027 | AllotMate Essentials
Sold out
£3.25 - £3.25
£3.25
£3.25 - £3.25
£3.25

RHS AUBRIETA Royal SeriesRHS Aubrietia Royal Series Seeds 400 Seeds, Hardy Perennial Ground Cover, Pollinator Friendly Spring Flowers

Mr Fothergill's
Out of stock

RHS Aubrietia Royal Series Seeds by Mr Fothergill’s produce low growing, mat forming hardy perennials that create a carpet of vibrant flowers in sp...

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£3.25 - £3.25
£3.25
£3.25 - £3.25
£3.25
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RHS Courgette Defender F1 Seeds 10 Seeds, Award Winning Vegetable Seeds for High Yield Crops | Vegetable seeds | 5011775273525 5011775273525 | AllotMate Essentials
Sold out
£3.79 - £3.79
£3.79
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£3.79

RHS Courgette Defender F1 Seeds 10 Seeds, Award Winning Vegetable Seeds for High Yield Crops

Mr Fothergill's
Out of stock

RHS Courgette Defender F1 Seeds by Mr Fothergill’s are hybrid vegetable seeds designed to produce fast growing, disease resistant courgette plants ...

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£3.79 - £3.79
£3.79
£3.79 - £3.79
£3.79
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RHS LETTUCE Amaze | Vegetable Seeds | 36381 5011775363813 | AllotMate Essentials
Sold out
£3.59 - £3.59
£3.59
£3.59 - £3.59
£3.59

RHS LETTUCE Amaze

Mr Fothergill's
Out of stock

RHS Lettuce Amaze Seeds produce a distinctive British bred Cos lettuce with glossy maroon red outer leaves and a crisp, pale yellow green heart. Th...

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£3.59 - £3.59
£3.59
£3.59 - £3.59
£3.59
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RHS PEPPER (Sweet) Redskin F1 | Vegetable Seeds | 10731 5011775273679 | AllotMate Essentials
Sold out
£3.79 - £3.79
£3.79
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£3.79

RHS PEPPER (Sweet) Redskin F1

Mr Fothergill's
Out of stock

RHS Pepper Sweet Redskin F1 Seeds produce compact, high yielding pepper plants that are ideal for growing in containers, patio pots and even hangin...

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£3.79 - £3.79
£3.79
£3.79 - £3.79
£3.79
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RHS TOMATO Outdoor Girl, 80 Seeds | Vegetable Seeds | 16188 5011775273792 | AllotMate Essentials
Sold out
£3.79 - £3.79
£3.79
£3.79 - £3.79
£3.79

RHS TOMATO Outdoor Girl, 80 Seeds

Mr Fothergill's
Out of stock

If you want a dependable tomato that performs in real UK summers, RHS Tomato Outdoor Girl Seeds by Mr Fothergills is a classic choice. Widely grown...

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£3.79 - £3.79
£3.79
£3.79 - £3.79
£3.79
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RHS Flowers for Containers Seed Collection 6 Colourful Container Varieties | Flower Seeds | 5011775290355 5011775290355 | AllotMate Essentials
RHS Flowers for Containers Seed Collection 6 Colourful Container Varieties | Flower Seeds | 5011775290355 5011775290355 | AllotMate Essentials
Sold out
£5.69 - £5.69
£5.69
£5.69 - £5.69
£5.69
6.0item | £0.95 / item

RHS Flowers for Containers Seed Collection 6 Colourful Container Varieties

Mr Fothergill's
Out of stock

Create vibrant seasonal displays with the Mr Fothergill’s RHS Flowers for Containers Seed Collection. Carefully curated by RHS experts, this collec...

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£5.69 - £5.69
£5.69
£5.69 - £5.69
£5.69
6.0item | £0.95 / item
Sold out
RHS Herbs for Containers Collection 6 Varieties, Curated Herb Seed Collection for Pots and Patios | Herb Seeds | 5011775290430 5011775290430 | AllotMate Essentials
RHS Herbs for Containers Collection 6 Varieties, Curated Herb Seed Collection for Pots and Patios | Herb Seeds | 5011775290430 5011775290430 | AllotMate Essentials
Sold out
£5.69 - £5.69
£5.69
£5.69 - £5.69
£5.69
6.0item | £0.95 / item

RHS Herbs for Containers Collection 6 Varieties, Curated Herb Seed Collection for Pots and Patios

Mr Fothergill's
Out of stock

The RHS Herbs for Containers Collection by Mr Fothergill’s is a thoughtfully curated seed selection designed to bring fresh flavour to patios, balc...

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£5.69 - £5.69
£5.69
£5.69 - £5.69
£5.69
6.0item | £0.95 / item
Sold out
Mr Fothergills RHS Asparagus Connover's Colossal Seeds AGM Heritage Perennial | Vegetable Seeds | 5011775273396 5011775273396 | AllotMate Essentials
Mr Fothergills RHS Asparagus Connover's Colossal Seeds AGM Heritage Perennial | Vegetable Seeds | 5011775273396 5011775273396 | AllotMate Essentials
Sold out
£2.89 - £2.89
£2.89
£2.89 - £2.89
£2.89

Mr Fothergills RHS Asparagus Connover's Colossal Seeds AGM Heritage Perennial

Mr Fothergill's
Out of stock

What it is Asparagus Connover's Colossal is one of the most enduring and trusted asparagus varieties in British growing, with a heritage stretching...

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£2.89 - £2.89
£2.89
£2.89 - £2.89
£2.89
Sold out
Mr Fothergills RHS Broccoli Tyrian F1 Seeds Purple Stem Summer Sprouting | Vegetable Seeds | 5011775438092 5011775438092 | AllotMate Essentials
Mr Fothergills RHS Broccoli Tyrian F1 Seeds Purple Stem Summer Sprouting | Vegetable Seeds | 5011775438092 5011775438092 | AllotMate Essentials
Sold out
£4.69 - £4.69
£4.69
£4.69 - £4.69
£4.69

Mr Fothergills RHS Broccoli Tyrian F1 Seeds Purple Stem Summer Sprouting

Mr Fothergill's
Out of stock

What it is Broccoli Tyrian F1 is a genuinely new variety in the world of sprouting broccoli, bred by Sakata and offered as part of the RHS se...

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£4.69 - £4.69
£4.69
£4.69 - £4.69
£4.69
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Mr Fothergills RHS Brussels Sprout Igor F1 Seeds AGM Sweet Winter Crop | Vegetable Seeds | 5011775325873 5011775325873 | AllotMate Essentials
Mr Fothergills RHS Brussels Sprout Igor F1 Seeds AGM Sweet Winter Crop | Vegetable Seeds | 5011775325873 5011775325873 | AllotMate Essentials
Sold out
£3.79 - £3.79
£3.79
£3.79 - £3.79
£3.79

Mr Fothergills RHS Brussels Sprout Igor F1 Seeds AGM Sweet Winter Crop

Mr Fothergill's
Out of stock

What it is Brussels Sprout Igor F1 is a reliable late season F1 hybrid variety from Mr Fothergill's Seeds, produced in partnership with the R...

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£3.79 - £3.79
£3.79
£3.79 - £3.79
£3.79
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Mr Fothergills RHS Cabbage Savoy Tundra F1 Seeds AGM Winter Hardy | Vegetable Seeds | 5011775273457 5011775273457 | AllotMate Essentials
Mr Fothergills RHS Cabbage Savoy Tundra F1 Seeds AGM Winter Hardy | Vegetable Seeds | 5011775273457 5011775273457 | AllotMate Essentials
Sold out
£3.79 - £3.79
£3.79
£3.79 - £3.79
£3.79

Mr Fothergills RHS Cabbage Savoy Tundra F1 Seeds AGM Winter Hardy

Mr Fothergill's
Out of stock

What it is Cabbage Savoy Tundra F1 is a modern F1 hybrid winter cabbage from Mr Fothergill's Seeds, produced in partnership with the RHS and awarde...

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£3.79 - £3.79
£3.79
£3.79 - £3.79
£3.79
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Mr Fothergills RHS Cabbage Savoy Tundra F1 Seeds AGM Winter Hardy | Vegetable Seeds | 5011775273464 5011775273464 | AllotMate Essentials
Sold out
£4.69 - £4.69
£4.69
£4.69 - £4.69
£4.69

Mr Fothergills RHS Cabbage Savoy Tundra F1 Seeds AGM Winter Hardy

Mr Fothergill's
Out of stock

What it is Cabbage Savoy Tundra F1 is a modern F1 hybrid winter cabbage from Mr Fothergill's Seeds, produced in partnership with the RHS and awarde...

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£4.69 - £4.69
£4.69
£4.69 - £4.69
£4.69
Sold out
RHS Calabrese Marathon F1 Seeds by Mr Fothergill's, Summer Broccoli, AGM Variety | Vegetable Seeds | 5011775273471 5011775273471 | AllotMate Essentials
RHS Calabrese Marathon F1 Seeds by Mr Fothergill's, Summer Broccoli, AGM Variety | Vegetable Seeds | 5011775273471 5011775273471 | AllotMate Essentials
Sold out
£4.69 - £4.69
£4.69
£4.69 - £4.69
£4.69

RHS Calabrese Marathon F1 Seeds by Mr Fothergill's, Summer Broccoli, AGM Variety

Mr Fothergill's
Out of stock

RHS Calabrese Marathon F1 Seeds are a trusted choice for gardeners looking for a reliable and productive summer broccoli crop. This high performing...

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£4.69 - £4.69
£4.69
£4.69 - £4.69
£4.69
Sold out
RHS Carrot Maestro F1 Seeds Nantes Variety by Mr Fothergills | Vegetable Seeds | 5011775273488 5011775273488 | AllotMate Essentials
RHS Carrot Maestro F1 Seeds Nantes Variety by Mr Fothergills | Vegetable Seeds | 5011775273488 5011775273488 | AllotMate Essentials
Sold out
£3.79 - £3.79
£3.79
£3.79 - £3.79
£3.79

RHS Carrot Maestro F1 Seeds Nantes Variety by Mr Fothergills

Mr Fothergill's
Out of stock

RHS Carrot Maestro F1 Seeds produce a premium Nantes type carrot, prized for its smooth, cylindrical roots and naturally sweet flavour. This high p...

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£3.79 - £3.79
£3.79
£3.79 - £3.79
£3.79
Sold out
Mr Fothergill's RHS Carrot Marion F1 Seeds, Nantes Variety, High Yield Vegetable Seeds | Vegetable Seeds | 5011775325880 5011775325880 | AllotMate Essentials
Mr Fothergill's RHS Carrot Marion F1 Seeds, Nantes Variety, High Yield Vegetable Seeds | Vegetable Seeds | 5011775325880 5011775325880 | AllotMate Essentials
Sold out
£3.79 - £3.79
£3.79
£3.79 - £3.79
£3.79

Mr Fothergill's RHS Carrot Marion F1 Seeds, Nantes Variety, High Yield Vegetable Seeds

Mr Fothergill's
Out of stock

RHS Carrot Marion F1 Seeds produce a high quality Nantes type carrot, known for its smooth roots, excellent flavour and reliable performance across...

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£3.79 - £3.79
£3.79
£3.79 - £3.79
£3.79
Sold out
RHS Sunflower Teddy Bear Seeds 20 Seeds by Mr Fothergills | Flower Seeds | 14959 5.01178E+12 | AllotMate Essentials
Complete Grow Your Own Kit, Worth £81.98, SAVE £10 | Grow Your Own Kit | | AllotMate Essentials
Sold out
£3.25 - £3.25
£3.25
£3.25 - £3.25
£3.25

RHS Sunflower Teddy Bear Seeds 20 Seeds by Mr Fothergills

Mr Fothergill's
Out of stock

RHS Sunflower Teddy Bear Seeds produce a charming, compact and bushy sunflower variety that is perfect for adding colour and texture to beds, borde...

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£3.25 - £3.25
£3.25
£3.25 - £3.25
£3.25
Sold out
RHS Forget Me Not Chinese Seeds 300 Seeds, Hardy Annual Blue Flower | Flower Seeds | 5011775274164 5011775274164 | AllotMate Essentials
RHS Forget Me Not Chinese Seeds 300 Seeds, Hardy Annual Blue Flower | Flower Seeds | 5011775274164 5011775274164 | AllotMate Essentials
Sold out
£3.25 - £3.25
£3.25
£3.25 - £3.25
£3.25

RHS Forget Me Not Chinese Seeds 300 Seeds, Hardy Annual Blue Flower

Mr Fothergill's
Out of stock

RHS Forget Me Not Chinese Seeds by Mr Fothergill’s produce masses of vivid blue dainty blooms carried on upright branching stems. This hardy annual...

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£3.25 - £3.25
£3.25
£3.25 - £3.25
£3.25
Sold out

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