Type
winter hardy
Leek variety
Tadorna Leek
Tadorna is another leek favored for cold tolerance and sturdy shanks. It holds well in the garden through late-season weather.
Days to maturity
100-120
Best for
late harvests, hardy plantings
About Tadorna
Tadorna is a hardy late leek with dark blue-green foliage and good winter field holding. It is grown more for late-season reliability than for the longest white shaft.
Growing Tadorna Leek
This variety shines in fall and winter slots, so do not judge it by early summer growth rate. Plant early enough for solid size before winter, and mulch or use row cover in colder areas to keep stems harvestable longer.
Full growing guide
For planting dates, care, and harvest that apply to all leeks, see the complete guide.
How to grow LeeksOther leeks varieties
Variety characteristics are general guidance for US home gardens; performance varies by climate, soil, and season. Seed and plant availability differs by supplier. Page updated Aug 4, 2026.