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RHS Flax Scarlet Linum Seeds 500 Seeds, Hardy Annual Red Flower | Flower Seeds | 5011775274157 5011775274157 | AllotMate Essentials
RHS Flax Scarlet Linum Seeds 500 Seeds, Hardy Annual Red Flower | Flower Seeds | 5011775274157 5011775274157 | AllotMate Essentials
RHS Flax Scarlet Linum Seeds 500 Seeds, Hardy Annual Red Flower | Flower Seeds | 5011775274157 5011775274157 | AllotMate Essentials
RHS Flax Scarlet Linum Seeds 500 Seeds, Hardy Annual Red Flower | Flower Seeds | 5011775274157 5011775274157 | AllotMate Essentials
RHS Flax Scarlet Linum Seeds 500 Seeds, Hardy Annual Red Flower | Flower Seeds | 5011775274157 5011775274157 | AllotMate Essentials
RHS Flax Scarlet Linum Seeds 500 Seeds, Hardy Annual Red Flower | Flower Seeds | 5011775274157 5011775274157 | AllotMate Essentials

RHS Flax Scarlet Linum Seeds 500 Seeds, Hardy Annual Red Flower

by Mr Fothergill's

RHS Flax Scarlet Linum seeds produce vibrant red silky blooms on slender stems, perfect for sunny borders and natural cottage garden planting.

£3.25 - £3.25
£3.25
£3.25 - £3.25
£3.25

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RHS Flax Scarlet Linum Seeds by Mr Fothergill’s produce vibrant scarlet red flowers with darker centres, carried on slender upright stems that gently move in the breeze. These silky blooms create a light, natural effect in sunny borders and cottage garden planting schemes.

This hardy annual grows to approximately 45cm in height with a neat spread of around 15cm. When sown in drifts or long rows, the fine foliage and delicate flowers combine to create a soft, flowing display from June through to September.

Scarlet Flax holds the RHS Award of Garden Merit, recognising its reliability and strong performance in UK garden conditions. The seed range is produced by Mr Fothergill’s in partnership with the Royal Horticultural Society.

Flax Scarlet thrives in full sun and well drained soil. It is easy to grow directly where it is to flower, making it ideal for relaxed planting styles, wildflower inspired borders and informal cottage gardens. For an extended flowering season, make 2 to 3 successive sowings.

For outdoor sowing, sow from March to May in a prepared seed bed in a sunny flowering position. Sow thinly in rows 20cm apart and cover lightly with approximately 0.5cm of fine soil. Firm gently and keep moist. Seedlings appear in 14 to 28 days.

When large enough to handle, thin to 10cm apart. Keep moist and weed free during establishment. Remove faded blooms to prolong flowering, or allow attractive seed heads to develop.

Plants flower from June to September.

Approximate contents 500 seeds

  • Approximate 500 seeds
  • Hardy annual
  • Height approximately 45cm
  • Spread approximately 15cm
  • Flowers June to September
  • RHS Award of Garden Merit
  • Ideal for sunny borders and drifts
  • Easy to grow directly outdoors

Key Use Cases

  • Cottage garden borders
  • Wildflower inspired planting
  • Long summer drifts
  • Informal sunny beds
  • Naturalistic planting schemes

General Sowing Guidance

Sow outdoors March to May in flowering position

Thin seedlings to 10cm apart

Make 2 to 3 sowings for longer flowering

Prefers full sun and well drained soil

Remove faded blooms to extend display

At AllotMate Essentials, we love Scarlet Flax for its effortless elegance. The vibrant red blooms bring energy and movement to borders, especially when planted in generous drifts. It is easy to grow, low maintenance and perfect for gardeners who want reliable summer colour with minimal fuss.

Planting calendar

Plan your growing season with this handy guide

Sow under cover / Plant indoors
Flowers / Harvest
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sow under cover / Plant indoors
Flowers / Harvest

About Mr Fothergill's

Mr Fothergill's is a much loved British seed brand with a simple belief at its heart, gardening has the power to enrich everyday life and deepen our connection with nature. What began in 1978 in the converted stable block of Lillie Langtry’s former Newmarket home has grown into one of the most trusted names in seeds and plants, with a reputation built on quality, innovation and genuine care for gardeners.

From its home in Kentford, Newmarket, the company has evolved from a small family business into a modern seed specialist, with purpose built offices, a seed testing laboratory, packing and storage facilities, and extensive trial grounds and growing sites. Every season, seeds and plants are carefully selected, tested and packed so that gardeners in the UK and in more than 30 countries can sow with confidence.

For over 40 years, Mr Fothergill’s has supplied garden centres, shops and home gardeners with an extensive range of vegetable and flower seeds, young plants and useful gardening essentials. Whether you are working with a balcony, courtyard, back garden or full allotment, and whether you are a complete beginner or a seasoned grower, the brand’s aim is the same, to inspire you, to offer reliable products at great value, and to give you the confidence to grow a beautiful space and delicious homegrown food.

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