Nature's Haven Achillea Cassis Seeds

Yarrow - Achillea millefolium

Unwins Nature's Haven Achillea Cassis Seeds produce long-lasting summer flowers, with distinctive, richly-coloured flat flower heads that are great for cutting. Commonly known as yarrow, this hardy perennial is great for pollinators with masses of richly-coloured flowers lasting many weeks.

Brilliant for pollinators, these stunning red flowers will attract plenty of beneficial insects to your garden.

Perfect for pollinators
Prefers full sun

Sow Feb-May, Aug-Oct

Flowers Jun-Aug

Product Highlights

Long-lasting summer flowers

Great for cutting

Distinctive, richly-coloured, flat flower heads

Plant Spacing:

45cm

Plant Height:

1.2m

Sowing Depth:

Surface

Sow Time To Flower:

3 months

Sow Time To Germination:

2-3 weeks

Spread:

45cm

Pack Quantity:

60 seeds

Colour:

Purple

Tips & Advice:

Sowing Indoors

Sow seeds on to the surface of pre-watered compost, but don't cover them. Keep warm, around 20°C and keep moist, but not wet. Allow 1-2 weeks for germination.

Growing On

When large enough to handle, pot on into 8cm pots and grow on at a minimum temperature of 10°C.

Planting Out

Gradually accustom plants to outside conditions for 2-3 weeks before planting out when the danger of frost has passed. Allow 40cm between plants.

Aftercare

Cut back in autumn after the plant dies back. Divide clumps every 3-4 years. Flowers can be cut for use fresh or dried.

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Growing Calendar

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sow Indoors

Flowers