Frontier, Storage Onion Seed
50 seed packet
Frontier is an early maturing, long day yellow storage onion that has downy mildew resistance, which can be vital for maturing your crop. Large, globe shape onions have copper coloured skins and small necks that dry down quickly. Good for long storage.
- Long day yellow variety.
- Early maturing.
- Good for storage.
- Downy mildew resistant.
- 100 days to harvest
Transplants are preferred for home gardeners. Sow 3 seeds 5mm-1cm (¼-½”) deep in each cell of a 72-cell tray. Divide and Transplant , spacing each 15cm (6″) apart in rows 45-75cm (18-30″) apart. Start seeds 4-6 weeks before last frost date.
C$3.99Price
2026 Seeds begin shipping February 1st 2026



