Unwins Onion Japanese Hi Keeper Seeds
Unwins Onion Japanese Hi Keeper Seeds produce mild flavoured onions with a hard yellow brown skin. Perfect for adding to a salad or cooking into one of your favourite dishes.
If left out to dry, these onions will keep well in storage during the winter months.
- Stores well
- Spring or Autumn sowing
- Hardy variety
Sow Mar-Apr
Harvest Jun-Sep
Product Highlights
Mild-flavoured onions
Stores well
Spring or autumn sowing
Product Specification:
SKU: 30310664
Plant Spacing:
15cm
Plant Height:
30cm
Row Spacing:
30cm
Sowing Depth:
10mm
Sow Time To Flower:
5 months
Sow Time To Germination:
2-3 weeks
Spread:
30cm
Pack Quantity:
60
Colour:
Yellow
Tips & Advice:
Sowing Indoors
Almost fill a seed tray or modules with moist seed compost. Sow seeds thinly and cover with a little more compost. Place in the warmth, 15-20°C.
Growing On
Keep seedlings in a light position, but out of direct sunlight. When large enough to handle, transplant 5cm apart in to trays of potting compost.
Hardening Off/Planting Out
Gradually accustom plants to outside containers for 2-3 weeks before planting out to their cropping positions. Space plants 15cm apart with 30cm between rows.
Sowing Outdoors
Sow seeds thinly in a pre-watered shallow row, lightly covering with a little soil. Keep moist in dry spells.
Thinning
Thin seedlings to 15cm apart to allow full development of the bulbs.
Find A Stockist
Search by town, city or postcode
Sorry, we couldnt find any stockists near that location.
This information is only used to help us find your closest stockist.
Find A Stockist
Your closest stockist is:
There are stockists located near your location
Growing Calendar
Jan
J
Feb
F
Mar
M
Apr
A
May
M
Jun
J
Jul
J
Aug
A
Sep
S
Oct
O
Nov
N
Dec
D
Sow Indoors
Sow Outdoors
Harvest
You Might Also Like