Unwins Onion Japanese Hi Keeper Seeds

Unwins Onion Japanese Hi Keeper Seeds deliver mild-flavoured bulbs with distinctive hard yellow-brown skin suited to both raw salads and cooked preparations. This hardy variety accommodates flexible sowing windows—spring or autumn—adapting to your growing schedule. Exceptional storage capability ensures your harvest remains viable throughout winter when properly dried, making Hi Keeper an economical choice for season-long kitchen use.

Delivery is from £6.50 and is calculated at the checkout screen when you enter your postcode. We use a range of carriers or our own vehicles depending on your location and products ordered and is between 3 and 5 days.

Local Delivery
Local delivery is made using our own vans and will depend on your location as to which day delivery will be.
Delivery starts from £6.50

We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.

To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.

See our full Returns Policy here