Organic Grass Seeds
Organic grass seeds mixtures for grazing and silage from Boston Seeds. Buy organic grass seed online or call 01205 280069 for advice. Boston Seeds are wholesale online grass seed suppliers so you can be assured of quality, professional products at fantastic value for money. You can request a catalogue to view our full range. Ordering regularly or looking for large volumes? Click here to apply for a trade account today - we review all applications within one working day.
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Bio Cutting Organic Grass Seed
- 2.8kg AberDart Organic Intermediate Perennial Ryegrass, 1.2kg AberGreen Intermediate Perennial Ryegrass, 3.5kg AberClyde Organic Intermediate Perennial Ryegrass (tet), 2kg AberSpey Intermediate Perennial Ryegrass (tet), 3.5kg AberEcho Organic Hybrid Ryegrass (tet), 1kg Aran Large White Clover
- A mixture to provide very high yields of forage for cutting
- Can be cut up to 3 times a year and persists for 3-5 years
- Large-leaved high yielding white clover
- 70% Organic content
- Sowing rate: 14kg per acre. Packsize: 14kg
Bio Dual Organic Grass Seed
- 2kg AberDart Organic Intermediate Perennial Ryegrass, 2kg AberWolf Organic Intermediate Perennial Ryegrass, 3kg AberClyde Organic Intermediate Perennial Ryegrass (tet), 2.8kg AberChoice Organic Late Perennial Ryegrass, 3.2kg AberGain Late Perennial Ryegrass (tet), 1kg AberPasture White Clover Blend
- A mixture to provide both cutting and grazing with high D values
- Ideally cut once or twice per year followed by grazing
- Persists for 3-5 years with 71% organic content
- Sowing rate: 14kg per acre. Packsize: 14kg
Bio Pasture Organic Grass Seed
- 3kg AberDart Organic Intermediate Perennial Ryegrass, 2.9kg AberClyde Organic Intermediate Perennial Ryegrass (tet), 3.9kg AberChoice Organic Late Perennial Ryegrass, 1.6kg AberLee Late Perennial Ryegrass, 0.8kg AberAvon Late Perennial Ryegrass, 0.8kg AberGain Late Perennial Ryegrass, 1kg AberPasture White Clover Blend
- A mixture to provide grazing over an extensive period by cattle or sheep
- Persists for 7 years plus with 70% organic content
- Sowing rate: 14kg per acre. Packsize: 14kg
Bio Red 5 Organic Grass Seed
- 2.4kg AberDart Organic Intermediate Perennial Ryegrass, 3kg AberClyde Organic Intermediate Perennial Ryegrass (tet), 0.6kg AberSpey Intermediate Perennial Ryegrass (tet), 3kg AberEcho Organic Hybrid Ryegrass (tet), 2kg AberClaret Red Clover, 1kg Avisto Red Clover
- A short term mixture to provide cutting and/ or grazing with high protein content
- Very high yields in a short term 2-3 year ley
- 70% Organic content
- Sowing rate: 12kg per acre. Packsize: 12kg
Buy With Confidence

About Us
Boston Seeds is an independent seed merchant founded in 2002 by Andrew Wallis, after 25 years working for some of Europe’s leading seed houses. Find out more about Boston Seeds.

Quality
Here at Boston Seeds, we take quality seriously, and genuinely want every one of our customers to be delighted with their purchase and results. Learn more about our quality assurance.

Delivery
We are proud to offer a wide range of products on a next day delivery service across most of the UK, from just a few grams to hundreds of kilograms.