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Clay & Heavy Soils Wildflower Seed



Formulated for heavy, clay type soils that are prone to becoming seasonly waterlogged. Contains a blend of grass seed and UK native wildflower seed species which are tolerant of the conditions associated with clay soils, i.e. dry and hard in the summers and possibly water logged in the winter.

  • Contains a blend of 80% grass and 20% UK native wildflower seed
  • Features all perennials which will come back and flower each year
  • Formulated to contain species naturally found in clay or seasonally waterlogged soils
  • Contains species such as Betony, Ragged Robin and Meadowsweet
  • Sowing rate = 4g per m² (1kg will cover 250m²)
  • Available in 0.5kg, 1kg and 5kg bags
  • Available for Next Day Delivery (order before 12 noon)
  • Available for Standard Delivery (2-3 days)
  • Description
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Full mixture detail: 80% commercially produced grass seed and 20% uncertified wildflower seed

Yarrow 0.6
Common Knapweed 2.4
Ladys Bedstraw 1.6
Oxeye Daisy 0.8
Birdsfoot Trefoil 0.3
Ragged Robin 0.2
Ribwort Plantain 0.4
Cowslip 0.2
Selfheal 1.6
Meadow Buttercup 2.4
Yellow Rattle 2
Hedge Bedstraw 0.4
Agrimony 1
Meadow Vetchling 0.8
Meadowsweet 0.6
Common Sorrel 0.8
Betony 1.2
Tufted Vetch 0.8
Meadow Cranesbill 0.3
White Campion 1.6
Crested Dogstail 12
Sweet Vernal 1.5
Slender Creeping Red Fescue 22.5
Smooth Stalked Meadow Grass 7.5
Hard Fescue 22.5
Browntop Bent 3.75
Meadow Foxtail 1.5
Small Leaf Timothy 3.75
Rough Stalked Meadow Grass 5
  • Sowing rate = 4g per m²
  • At the above sowing rate, 1kg will cover 250m², or approximately the area of half a tennis court
  • For more information on sowing, please see our guide on Wildflower Establishment & Maintenance Guide
Grass Seed Calculator

Total area: 0.0 m2

You require 0.0kg of grass seed to cover 0.0m2

  • Standard 2-3 day delivery is included on all orders to addresses in mainland England, Wales and most areas of Scotland.
  • Products that are available for next day delivery are indicated on the product page. Next day orders must be placed before 12pm.
  • Please input your delivery address in the checkout to see the full range of delivery options available for your location.
  • For more information on deliveries, please see our Delivery Information page.

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