Seed supply built for professional growers
Microgreen and sprouting seed in bulk pack sizes, with lot traceability on every order.
- OF&G certified organic. On every line with Organic in the title.
- APHA registered. Licensed to market and process seed.
- Lot traceability. Every seed lot carries a batch number.
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Trade accounts
Log in to see trade pricing and quick ordering, or apply for a trade account.
Seed quality
All of our seed is untreated — nothing is coated, primed or chemically dressed — and GMO-free.
Every line labelled Organic is laboratory tested for pathogens, including Salmonella, E. coli and Listeria, along with germination and purity. The one exception is our organic UK-grown Tendril pea, which we sell for microgreens rather than sprouting and which is not part of the pathogen testing programme.
Seed is handled and packed under our documented food safety controls — the full food safety and organic control document is available under Lot traceability and documents below.
Quick ordering
Quick ordering is available to trade accounts. Sign in with a trade account to see the ordering table.
GSG Grow — your microgreen manager
GSG Grow is our production planner for commercial microgreen growers, built around the seed on this page. Plan crops and successions, open your phone each morning to a daily task list, log sowings and harvests in seconds, and track seed stock with a run-out forecast so you order before you run short.
Your records stay yours — every account can export its data at any time.
Organic and conventional lines
Both ranges carry the same lot traceability. The difference is certification, and it is stated in the product title.
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Certified organic
Products with Organic in the title are certified organic by OF&G.
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Conventional
Lines without Organic in the title are conventional, including our herbs.
Pack sizes and bulk enquiries
Pack sizes vary by crop and are listed against every line. If you need a size or volume that is not listed, tell us what you are growing and how much you get through.
We reply to trade enquiries within two working days.
Lot traceability and documents
Every seed lot is traceable to a batch. Quote the lot number from your pack or delivery note and we can identify exactly what you received.
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Batch and lot numbers
Every seed lot carries a batch or lot number.
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APHA licensed
Our APHA licence covers the marketing and processing of seed.
Help and contact
Trade questions about crops, pack sizes, lots or an existing order go to the trade team directly.
Shopping for home growing? Home Grow is the same seed in retail pack sizes, for kitchen counters, gardens and windowsills.
Shop Home Grow