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Mr. Fothergill's - Onion Seeds - (Spring) Katana F1
A vigorous spring onion that is slow to bolt for a long harvest season
Katana F1 is a vigorous spring onion variety with long straight uniform stems. It is slow to form bulbs & slow to bolt, giving it a long harvest season. These seeds are great for sowing in gardens with limited space as they can be grown in pots or containers on a patio or balcony.
Sow outdoors between March-July & they will typically be ready to Harvest between May-December.
Key Information:
Advice & Tips:
When to sow | Outdoors: March - July |
Where to use | Vegetable Beds |
When to Harvest: | May - December |