A person in a blue dress holds a large bouquet of Bishy Barnabees Cottage Garden’s Sweet William Indian Carpet Mixed flowers in shades of red, pink, and white, standing outdoors near potted plants and fragrant path edging.

Sweet William Indian Carpet Mixed

£2.15
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A person in a blue dress holds a large bouquet of Bishy Barnabees Cottage Garden’s Sweet William Indian Carpet Mixed flowers in shades of red, pink, and white, standing outdoors near potted plants and fragrant path edging.
RHS Plants for Pollinators

Sweet William Indian Carpet Mixed

Dianthus barbatus 'Indian Carpet Mixed' — dwarf Sweet William

12 reviews

A dwarf carpet of bicolour Sweet William flowers in red, pink, rose and maroon with contrasting eyes — compact 15-25cm fragrant cottage biennial for fronts of borders, rockeries and containers.

£2.15

Free UK delivery on seed orders over £30

Dispatched from our Norfolk farm — Royal Mail, usually within one working day.

Your growing year

Sow, plant out and flowering months for this variety

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sow
Plant out
In flower
SowPlant outIn flower

At a glance

Height
15cm - 25cm
Spread
20cm
Spacing
20cm
Position
Requires full sun to achieve the best, most vibrant flower displays.
Colour
Mixed
Seeds per packet
500
Soil
Thrives in organically rich, loamy, and free-draining soil.
Grow guide How to grow Sweet William Indian Carpet Mixed Read the full guide →

About this variety

The dwarf form, at 15 to 25cm instead of 45 to 60, and bushy with it. Same dense bicolour clusters and the same clove scent, on a plant small enough for the front of a border, a rockery, a path edge or a window box.

The bicolours in this strain are particularly vivid: red with white eyes, pink with crimson blotches, rose with pale centres, deep maroon edged in white. Nothing else easy to grow gives quite that palette of tightly packed two-tone clusters.

The trade-off is on the stem. At this height it is not a cutting flower; you get the scent by walking past it rather than by having it in a jug. If you want sweet william for the vase, grow the tall one.

It is a biennial, so the first year is leaves only and the flowering comes the second spring. Sow a short row each year to keep it coming. It self-seeds reliably once you have it, and the dwarf habit largely holds in the offspring.

RHS Plants for Pollinators

This plant has been assessed by the Royal Horticultural Society and recommended as especially beneficial to bees, butterflies and other pollinators. Growing plants like this directly supports UK pollinator populations — something close to our hearts at Salle Moor Hall Farm, where we see the difference a cottage garden full of the right plants can make.

Learn more at RHS.org.uk →
  • 5 stars: 8 (67%)
  • 4 stars: 2 (17%)
  • 3 stars: 2 (17%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
A
Alison
Fab germination!

Fantastic germination! I have high hopes for lots of plants for next year 😊

A
Alison
Fab germination!

Fantastic germination! I have high hopes for lots of plants for next year 😊

E
Elaine Baddeley
Seeds

Again first time growing these and they have already started to germinate.
They arrived beautifully packaged and quickly too

E
Elaine Baddeley
Seeds

Again first time growing these and they have already started to germinate.
They arrived beautifully packaged and quickly too

L
Liane

Grown well but no flowers yet

L
Liane Cowell

Grown well but no flowers yet

D
Debra

I buy quite a lot of seed from this lovely lady. The seeds have great geemination and arrive promptly in beautiful packaging.

D
Debra Sheeres

I buy quite a lot of seed from this lovely lady. The seeds have great geemination and arrive promptly in beautiful packaging.

L
Lorraine

I have yet to plant these but all the seeds Ive bought over the years from Bishy Barnabees have germinated beautifully. Love this business

L
Lorraine Greenwood

I have yet to plant these but all the seeds Ive bought over the years from Bishy Barnabees have germinated beautifully. Love this business

M
Margaret Smith
New gardener

I hope that the plants will grow as indicated

M
Margaret Smith
New gardener

I hope that the plants will grow as indicated