When to sow: All year
Spacing: 30 x 20cm
Sorrel tips: Sorrel can be sown at any time, but for best results sow outdoors in the spring in shallow drills 30cm apart and thin to final spacing.
Seeds can also be easily started in pots or modules and planted out after 4-6 weeks. The plants will die back in the autumn but will regrow from their roots in Spring as they are perennial.