3 For 2 on Christmas Cropping Potatoes

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3 for 2 on Same Variety 9cm Plants

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Buy 1 Get 1 Half Price on same variety Super Plugs

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3 for 2

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Free Delivery Valentine's Day Offer

As a Valentine's Special Offer, we are offering this product duo with delivery included. Order by end of Sunday 11th Feb for guaranteed delivery in time for Valentine's Day.

💜 Verbena 'Buenos Aires' - 9cm Pot Offer 💜

Limited Time Offer! Add 3 Plants for £15, usually £23.97. Just £5 per plant! Add 5 Plants for £20, usually £39.95. Just £4 per plant! Add 10 Plants for £35, usually £79.90. Just £3.50 per plant! Discounts automatically apply at checkout.

💜 Buddleja davidii 'Adonis Blue' - 9cm Pot Offer 💜

Limited Time Offer! Add 3 Plants for £15, usually £29.97. Just £5 per plant! Add 5 Plants for £20, usually £49.95. Just £4 per plant! Discounts automatically apply at checkout.

🌸 Limited Time Offer! 🌸

Limited Time Offer! Add 3 Plants for £15, usually £26.97. Just £5 per plant! Add 5 Plants for £20, usually £44.95. Just £4 per plant! Add 10 Plants for £35, usually £89.90. Just £3.50 per plant! Discounts automatically apply at checkout.

Achillea Seeds 'Cassis'

Natures Haven

£3.49

Catalogue Code: 30211000

RHS Award of Garden Merit
Sale price

Only 7 remaining

Regular price £3.49
Beautiful, long-lasting summer blooms make Achillea 'Cassis' Seeds an attractive addition to any garden. Richly-colored, flat flower heads are perfect for cutting, while attracting beneficial insects. Enjoy masses of stunning red blooms that brighten any space.

Key Features

  • Loved by pollinators
  • Prefers full sun

Pack Contents: 60 Seeds

Height: 120cm

Description

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.

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.

Growing Calendar

J Jan F Feb M Mar A Apr M May J June J Jul A Aug S Sep O Oct N Nov D Dec
Sow Indoors
Flower

Delivery

We know how important your garden is to you. We've listened to our customers and introduced a new improved speedy delivery service, meaning Express delivery comes as standard.

*Orders to Northern Ireland have an automatic additional £3.00 delivery surcharge applied at checkout. 

Order TypeDelivery ChargeDelivery Charge
Seed only order£2.99If you purchase any other items you'll be charged the standard delivery rate of £5.99
Plants, bulbs & gardening accessories£5.99If we need to split your order into separate deliveries we'll only charge one delivery fee
Extra large or long plants & heavy items£9.99These are clearly displayed at check-out
Compost (and any other large or heavy items)£5.99

These items are subject to a delivery multiplier where orders containing 3 or 4 items will be subject to an additional £5.99 for every further 2 items added. This is automatically applied at check-out:

  • 1 - 2 bags £5.99
  • 3 - 4 bags £11.98
  • 5 - 6 bags £17.97
  • 7 - 8 bags £23.96
  • 9 - 10 bags £29.95

If you'd like more than 10 bags of compost please call our Customer Service team who can arrange for a bespoke competitive quote on 01480 774555 (standard network charges apply)

For more detail on specific delivery queries and compost delivery please click here
 

Delivery to outside of Great Britain

We regret we are unable to deliver any items outside of some Great Britain delivery addresses. This includes Europe, Channel Islands, Republic of Ireland, USA and Rest of World. We will update our website if this changes. 

We now deliver to Northern Ireland, additional delivery surcharges automatically apply at checkout. 

For more information about our deliveries please click here.

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