In stock

Mustard Seed

$8.95 kg
Tax not included.
Shipping calculated at checkout.
Min. Order Weight:

Mustard is a fast-growing, multi-purpose brassica crop widely used across New Zealand as a bio-fumigant, green manure, and soil-conditioning species. It is highly effective at suppressing soil-borne pests and diseases, improving soil structure, and providing quick canopy cover between cash crops or pastures.

With its rapid establishment, deep taproot, and high biomass production, Mustard is an excellent choice for short-term cover cropping, soil health improvement, or rotational grazing.

Sowing Rate: 1-3kg per hectare in a mix

Key benefits

  • Type: Cool-season annual brassica for soil improvement, cover, and forage.
  • Fast Establishment: Germinates and covers ground within 3–5 weeks.
  • Bio-fumigant Properties: Natural glucosinolates help suppress nematodes, weeds, and soil diseases.
  • Deep Taproot System: Breaks up compaction and improves aeration and drainage.
  • Flexible Sowing Window: Suitable for spring, summer, or autumn sowing.
Mustard Seed
$8.95 kg
$8.95 kg

Fast Dispatch Nationwide

We ship within 48 hours, so your seed arrives right when you need it, wherever you are in New Zealand.

Tailored for New Zealand Conditions

Our mixes are crafted using decades of local knowledge to match your soil, climate, and production goals.

Backed by Proven Results

Each mix is formulated for strong strike rates, long-term persistence, and reliable performance.

Locally Owned Since 1937

A fourth-generation family business supporting Kiwi farmers for more than 85 years.